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CVE-2023-1989 (GCVE-0-2023-1989)
Vulnerability from cvelistv5 – Published: 2023-04-11 00:00 – Updated: 2024-08-26 13:09
VLAI
EPSS
Summary
A use-after-free flaw was found in btsdio_remove in drivers\bluetooth\btsdio.c in the Linux Kernel. In this flaw, a call to btsdio_remove with an unfinished job, may cause a race problem leading to a UAF on hdev devices.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
6 references
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | Kernel |
Affected:
Linux kernel version prior to Kernel 6.3 RC4
|
|
| netapp | hci_baseboard_management_controller |
Affected:
h300s
Affected: h410c Affected: h410s Affected: h500s Affected: h700s cpe:2.3:a:netapp:hci_baseboard_management_controller:h300s:*:*:*:*:*:*:* cpe:2.3:a:netapp:hci_baseboard_management_controller:h410c:*:*:*:*:*:*:* cpe:2.3:a:netapp:hci_baseboard_management_controller:h410s:*:*:*:*:*:*:* cpe:2.3:a:netapp:hci_baseboard_management_controller:h500s:*:*:*:*:*:*:* cpe:2.3:a:netapp:hci_baseboard_management_controller:h700s:*:*:*:*:*:*:* |
|
| linux | linux_kernel |
Affected:
0 , < 6.3+rc4
(custom)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
|
| debian | debian_linux |
Affected:
5.10.178-3
cpe:2.3:o:debian:debian_linux:-:*:*:*:*:*:*:* |
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"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=f132c2d13088\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html\", \"name\": \"[debian-lts-announce] 20230502 [SECURITY] [DLA 3404-1] linux-5.10 security update\", \"tags\": [\"mailing-list\", \"x_transferred\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html\", \"name\": \"[debian-lts-announce] 20230503 [SECURITY] [DLA 3403-1] linux security update\", \"tags\": [\"mailing-list\", \"x_transferred\"]}, {\"url\": \"https://security.netapp.com/advisory/ntap-20230601-0004/\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://www.debian.org/security/2023/dsa-5492\", \"name\": \"DSA-5492\", \"tags\": [\"vendor-advisory\", \"x_transferred\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html\", \"name\": \"[debian-lts-announce] 20240111 [SECURITY] [DLA 3710-1] linux security update\", \"tags\": [\"mailing-list\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T06:05:27.122Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.1, \"attackVector\": \"ADJACENT_NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-1989\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-05-10T04:00:19.103887Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:netapp:hci_baseboard_management_controller:h300s:*:*:*:*:*:*:*\", \"cpe:2.3:a:netapp:hci_baseboard_management_controller:h410c:*:*:*:*:*:*:*\", \"cpe:2.3:a:netapp:hci_baseboard_management_controller:h410s:*:*:*:*:*:*:*\", \"cpe:2.3:a:netapp:hci_baseboard_management_controller:h500s:*:*:*:*:*:*:*\", \"cpe:2.3:a:netapp:hci_baseboard_management_controller:h700s:*:*:*:*:*:*:*\"], \"vendor\": \"netapp\", \"product\": \"hci_baseboard_management_controller\", \"versions\": [{\"status\": \"affected\", \"version\": \"h300s\"}, {\"status\": \"affected\", \"version\": \"h410c\"}, {\"status\": \"affected\", \"version\": \"h410s\"}, {\"status\": \"affected\", \"version\": \"h500s\"}, {\"status\": \"affected\", \"version\": \"h700s\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\"], \"vendor\": \"linux\", \"product\": \"linux_kernel\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"6.3+rc4\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:debian:debian_linux:-:*:*:*:*:*:*:*\"], \"vendor\": \"debian\", \"product\": \"debian_linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"5.10.178-3\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-08-26T13:09:29.796Z\"}}], \"cna\": {\"affected\": [{\"vendor\": \"n/a\", \"product\": \"Kernel\", \"versions\": [{\"status\": \"affected\", \"version\": \"Linux kernel version prior to Kernel 6.3 RC4\"}]}], \"references\": [{\"url\": \"https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=f132c2d13088\"}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html\", \"name\": \"[debian-lts-announce] 20230502 [SECURITY] [DLA 3404-1] linux-5.10 security update\", \"tags\": [\"mailing-list\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html\", \"name\": \"[debian-lts-announce] 20230503 [SECURITY] [DLA 3403-1] linux security update\", \"tags\": [\"mailing-list\"]}, {\"url\": \"https://security.netapp.com/advisory/ntap-20230601-0004/\"}, {\"url\": \"https://www.debian.org/security/2023/dsa-5492\", \"name\": \"DSA-5492\", \"tags\": [\"vendor-advisory\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html\", \"name\": \"[debian-lts-announce] 20240111 [SECURITY] [DLA 3710-1] linux security update\", \"tags\": [\"mailing-list\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A use-after-free flaw was found in btsdio_remove in drivers\\\\bluetooth\\\\btsdio.c in the Linux Kernel. In this flaw, a call to btsdio_remove with an unfinished job, may cause a race problem leading to a UAF on hdev devices.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-416\", \"description\": \"CWE-416\"}]}], \"providerMetadata\": {\"orgId\": \"53f830b8-0a3f-465b-8143-3b8a9948e749\", \"shortName\": \"redhat\", \"dateUpdated\": \"2024-01-11T19:06:36.230942\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2023-1989\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-08-26T13:09:35.058Z\", \"dateReserved\": \"2023-04-11T00:00:00\", \"assignerOrgId\": \"53f830b8-0a3f-465b-8143-3b8a9948e749\", \"datePublished\": \"2023-04-11T00:00:00\", \"assignerShortName\": \"redhat\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
SUSE-SU-2023:2399-1
Vulnerability from csaf_suse - Published: 2023-06-06 13:06 - Updated: 2023-06-06 13:06Summary
Security update for the Linux Kernel (Live Patch 40 for SLE 12 SP5)
Severity
Important
Notes
Title of the patch: Security update for the Linux Kernel (Live Patch 40 for SLE 12 SP5)
Description of the patch: This update for the Linux Kernel 4.12.14-122_150 fixes several issues.
The following security issues were fixed:
- CVE-2023-28464: Fixed user-after-free that could lead to privilege escalation in hci_conn_cleanup in net/uetooth/hci_conn.c (bsc#1211111).
- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).
- CVE-2023-1281: Fixed use after free that could lead to privilege escalation in tcindex (bsc#1209683).
- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).
- CVE-2023-23454: Fixed a type-confusion in the CBQ network scheduler (bsc#1207188).
Patchnames: SUSE-2023-2399,SUSE-SLE-Live-Patching-12-SP5-2023-2394
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
References
44 references
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}
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},
"vulnerabilities": [
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"ids": [
{
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],
"notes": [
{
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"text": "Use After Free vulnerability in Linux kernel traffic control index filter (tcindex) allows Privilege Escalation. The imperfect hash area can be updated while packets are traversing, which will cause a use-after-free when \u0027tcf_exts_exec()\u0027 is called with the destroyed tcf_ext. A local attacker user can use this vulnerability to elevate its privileges to root.\nThis issue affects Linux Kernel: from 4.14 before git commit ee059170b1f7e94e55fa6cadee544e176a6e59c2.",
"title": "CVE description"
}
],
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"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
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"url": "https://bugzilla.suse.com/1210423"
},
{
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"summary": "SUSE Bug 1211833 for CVE-2023-1281",
"url": "https://bugzilla.suse.com/1211833"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T13:06:14Z",
"details": "important"
}
],
"title": "CVE-2023-1281"
},
{
"cve": "CVE-2023-1989",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-1989"
}
],
"notes": [
{
"category": "general",
"text": "A use-after-free flaw was found in btsdio_remove in drivers\\bluetooth\\btsdio.c in the Linux Kernel. In this flaw, a call to btsdio_remove with an unfinished job, may cause a race problem leading to a UAF on hdev devices.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-1989",
"url": "https://www.suse.com/security/cve/CVE-2023-1989"
},
{
"category": "external",
"summary": "SUSE Bug 1210336 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1210336"
},
{
"category": "external",
"summary": "SUSE Bug 1210500 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1210500"
},
{
"category": "external",
"summary": "SUSE Bug 1213841 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1213841"
},
{
"category": "external",
"summary": "SUSE Bug 1213842 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1213842"
},
{
"category": "external",
"summary": "SUSE Bug 1214128 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1214128"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T13:06:14Z",
"details": "important"
}
],
"title": "CVE-2023-1989"
},
{
"cve": "CVE-2023-2162",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-2162"
}
],
"notes": [
{
"category": "general",
"text": "A use-after-free vulnerability was found in iscsi_sw_tcp_session_create in drivers/scsi/iscsi_tcp.c in SCSI sub-component in the Linux Kernel. In this flaw an attacker could leak kernel internal information.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-2162",
"url": "https://www.suse.com/security/cve/CVE-2023-2162"
},
{
"category": "external",
"summary": "SUSE Bug 1210647 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1210647"
},
{
"category": "external",
"summary": "SUSE Bug 1210662 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1210662"
},
{
"category": "external",
"summary": "SUSE Bug 1213841 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1213841"
},
{
"category": "external",
"summary": "SUSE Bug 1213842 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1213842"
},
{
"category": "external",
"summary": "SUSE Bug 1214128 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1214128"
},
{
"category": "external",
"summary": "SUSE Bug 1222212 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1222212"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T13:06:14Z",
"details": "important"
}
],
"title": "CVE-2023-2162"
},
{
"cve": "CVE-2023-23454",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-23454"
}
],
"notes": [
{
"category": "general",
"text": "cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results).",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-23454",
"url": "https://www.suse.com/security/cve/CVE-2023-23454"
},
{
"category": "external",
"summary": "SUSE Bug 1207036 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207036"
},
{
"category": "external",
"summary": "SUSE Bug 1207188 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207188"
},
{
"category": "external",
"summary": "SUSE Bug 1208030 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208030"
},
{
"category": "external",
"summary": "SUSE Bug 1208044 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208044"
},
{
"category": "external",
"summary": "SUSE Bug 1208085 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208085"
},
{
"category": "external",
"summary": "SUSE Bug 1211833 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1211833"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T13:06:14Z",
"details": "important"
}
],
"title": "CVE-2023-23454"
},
{
"cve": "CVE-2023-28464",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-28464"
}
],
"notes": [
{
"category": "general",
"text": "hci_conn_cleanup in net/bluetooth/hci_conn.c in the Linux kernel through 6.2.9 has a use-after-free (observed in hci_conn_hash_flush) because of calls to hci_dev_put and hci_conn_put. There is a double free that may lead to privilege escalation.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-28464",
"url": "https://www.suse.com/security/cve/CVE-2023-28464"
},
{
"category": "external",
"summary": "SUSE Bug 1209052 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1209052"
},
{
"category": "external",
"summary": "SUSE Bug 1211111 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1211111"
},
{
"category": "external",
"summary": "SUSE Bug 1220130 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1220130"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_150-default-4-2.2.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T13:06:14Z",
"details": "important"
}
],
"title": "CVE-2023-28464"
}
]
}
SUSE-SU-2023:2401-1
Vulnerability from csaf_suse - Published: 2023-06-06 15:10 - Updated: 2023-06-06 15:10Summary
Security update for the Linux Kernel (Live Patch 31 for SLE 15 SP3)
Severity
Important
Notes
Title of the patch: Security update for the Linux Kernel (Live Patch 31 for SLE 15 SP3)
Description of the patch: This update for the Linux Kernel 5.3.18-150300_59_118 fixes several issues.
The following security issues were fixed:
- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).
- CVE-2023-1872: Fixed a use after free vulnerability in the io_uring subsystem, which could lead to local privilege escalation (bsc#1210417).
- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).
- CVE-2023-23454: Fixed a type-confusion in the CBQ network scheduler (bsc#1207188).
Patchnames: SUSE-2023-2401,SUSE-SLE-Module-Live-Patching-15-SP2-2023-2401,SUSE-SLE-Module-Live-Patching-15-SP3-2023-2419
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
7.8 (High)
Affected products
Recommended
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
Affected products
Recommended
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
References
35 references
{
"document": {
"aggregate_severity": {
"namespace": "https://www.suse.com/support/security/rating/",
"text": "important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright 2024 SUSE LLC. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Security update for the Linux Kernel (Live Patch 31 for SLE 15 SP3)",
"title": "Title of the patch"
},
{
"category": "description",
"text": "This update for the Linux Kernel 5.3.18-150300_59_118 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).\n- CVE-2023-1872: Fixed a use after free vulnerability in the io_uring subsystem, which could lead to local privilege escalation (bsc#1210417).\n- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).\n- CVE-2023-23454: Fixed a type-confusion in the CBQ network scheduler (bsc#1207188).\n",
"title": "Description of the patch"
},
{
"category": "details",
"text": "SUSE-2023-2401,SUSE-SLE-Module-Live-Patching-15-SP2-2023-2401,SUSE-SLE-Module-Live-Patching-15-SP3-2023-2419",
"title": "Patchnames"
},
{
"category": "legal_disclaimer",
"text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
"title": "Terms of use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://www.suse.com/support/security/contact/",
"name": "SUSE Product Security Team",
"namespace": "https://www.suse.com/"
},
"references": [
{
"category": "external",
"summary": "SUSE ratings",
"url": "https://www.suse.com/support/security/rating/"
},
{
"category": "self",
"summary": "URL of this CSAF notice",
"url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2023_2401-1.json"
},
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},
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"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T15:10:17Z",
"details": "important"
}
],
"title": "CVE-2023-2162"
},
{
"cve": "CVE-2023-23454",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-23454"
}
],
"notes": [
{
"category": "general",
"text": "cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results).",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-23454",
"url": "https://www.suse.com/security/cve/CVE-2023-23454"
},
{
"category": "external",
"summary": "SUSE Bug 1207036 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207036"
},
{
"category": "external",
"summary": "SUSE Bug 1207188 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207188"
},
{
"category": "external",
"summary": "SUSE Bug 1208030 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208030"
},
{
"category": "external",
"summary": "SUSE Bug 1208044 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208044"
},
{
"category": "external",
"summary": "SUSE Bug 1208085 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208085"
},
{
"category": "external",
"summary": "SUSE Bug 1211833 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1211833"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_148-default-2-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_118-default-2-150300.2.3.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T15:10:17Z",
"details": "important"
}
],
"title": "CVE-2023-23454"
}
]
}
SUSE-SU-2023:2405-1
Vulnerability from csaf_suse - Published: 2023-06-06 14:05 - Updated: 2023-06-06 14:05Summary
Security update for the Linux Kernel (Live Patch 19 for SLE 15 SP3)
Severity
Important
Notes
Title of the patch: Security update for the Linux Kernel (Live Patch 19 for SLE 15 SP3)
Description of the patch: This update for the Linux Kernel 5.3.18-150300_59_71 fixes several issues.
The following security issues were fixed:
- CVE-2023-28464: Fixed user-after-free that could lead to privilege escalation in hci_conn_cleanup in net/uetooth/hci_conn.c (bsc#1211111).
- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).
- CVE-2023-1872: Fixed a use after free vulnerability in the io_uring subsystem, which could lead to local privilege escalation (bsc#1210417).
- CVE-2023-1281: Fixed use after free that could lead to privilege escalation in tcindex (bsc#1209683).
- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).
- CVE-2023-0461: Fixed use-after-free in icsk_ulp_data (bsc#1208911).
- CVE-2023-23454: Fixed a type-confusion in the CBQ network scheduler (bsc#1207188).
Patchnames: SUSE-2023-2405,SUSE-SLE-Module-Live-Patching-15-SP2-2023-2405,SUSE-SLE-Module-Live-Patching-15-SP3-2023-2402
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
7.8 (High)
Affected products
Recommended
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
Affected products
Recommended
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
References
57 references
{
"document": {
"aggregate_severity": {
"namespace": "https://www.suse.com/support/security/rating/",
"text": "important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright 2024 SUSE LLC. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Security update for the Linux Kernel (Live Patch 19 for SLE 15 SP3)",
"title": "Title of the patch"
},
{
"category": "description",
"text": "This update for the Linux Kernel 5.3.18-150300_59_71 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2023-28464: Fixed user-after-free that could lead to privilege escalation in hci_conn_cleanup in net/uetooth/hci_conn.c (bsc#1211111).\n- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).\n- CVE-2023-1872: Fixed a use after free vulnerability in the io_uring subsystem, which could lead to local privilege escalation (bsc#1210417).\n- CVE-2023-1281: Fixed use after free that could lead to privilege escalation in tcindex (bsc#1209683).\n- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).\n- CVE-2023-0461: Fixed use-after-free in icsk_ulp_data (bsc#1208911).\n- CVE-2023-23454: Fixed a type-confusion in the CBQ network scheduler (bsc#1207188).\n",
"title": "Description of the patch"
},
{
"category": "details",
"text": "SUSE-2023-2405,SUSE-SLE-Module-Live-Patching-15-SP2-2023-2405,SUSE-SLE-Module-Live-Patching-15-SP3-2023-2402",
"title": "Patchnames"
},
{
"category": "legal_disclaimer",
"text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
"title": "Terms of use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://www.suse.com/support/security/contact/",
"name": "SUSE Product Security Team",
"namespace": "https://www.suse.com/"
},
"references": [
{
"category": "external",
"summary": "SUSE ratings",
"url": "https://www.suse.com/support/security/rating/"
},
{
"category": "self",
"summary": "URL of this CSAF notice",
"url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2023_2405-1.json"
},
{
"category": "self",
"summary": "URL for SUSE-SU-2023:2405-1",
"url": "https://www.suse.com/support/update/announcement/2023/suse-su-20232405-1/"
},
{
"category": "self",
"summary": "E-Mail link for SUSE-SU-2023:2405-1",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2023-June/015100.html"
},
{
"category": "self",
"summary": "SUSE Bug 1207188",
"url": "https://bugzilla.suse.com/1207188"
},
{
"category": "self",
"summary": "SUSE Bug 1208911",
"url": "https://bugzilla.suse.com/1208911"
},
{
"category": "self",
"summary": "SUSE Bug 1209683",
"url": "https://bugzilla.suse.com/1209683"
},
{
"category": "self",
"summary": "SUSE Bug 1210417",
"url": "https://bugzilla.suse.com/1210417"
},
{
"category": "self",
"summary": "SUSE Bug 1210500",
"url": "https://bugzilla.suse.com/1210500"
},
{
"category": "self",
"summary": "SUSE Bug 1210662",
"url": "https://bugzilla.suse.com/1210662"
},
{
"category": "self",
"summary": "SUSE Bug 1211111",
"url": "https://bugzilla.suse.com/1211111"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2023-0461 page",
"url": "https://www.suse.com/security/cve/CVE-2023-0461/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2023-1281 page",
"url": "https://www.suse.com/security/cve/CVE-2023-1281/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2023-1872 page",
"url": "https://www.suse.com/security/cve/CVE-2023-1872/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2023-1989 page",
"url": "https://www.suse.com/security/cve/CVE-2023-1989/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2023-2162 page",
"url": "https://www.suse.com/security/cve/CVE-2023-2162/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2023-23454 page",
"url": "https://www.suse.com/security/cve/CVE-2023-23454/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2023-28464 page",
"url": "https://www.suse.com/security/cve/CVE-2023-28464/"
}
],
"title": "Security update for the Linux Kernel (Live Patch 19 for SLE 15 SP3)",
"tracking": {
"current_release_date": "2023-06-06T14:05:02Z",
"generator": {
"date": "2023-06-06T14:05:02Z",
"engine": {
"name": "cve-database.git:bin/generate-csaf.pl",
"version": "1"
}
},
"id": "SUSE-SU-2023:2405-1",
"initial_release_date": "2023-06-06T14:05:02Z",
"revision_history": [
{
"date": "2023-06-06T14:05:02Z",
"number": "1",
"summary": "Current version"
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version",
"name": "kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le",
"product": {
"name": "kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le",
"product_id": "kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le"
}
},
{
"category": "product_version",
"name": "kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le",
"product": {
"name": "kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le",
"product_id": "kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le"
}
}
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"summary": "SUSE Bug 1210500 for CVE-2023-1989",
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},
{
"category": "external",
"summary": "SUSE Bug 1213841 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1213841"
},
{
"category": "external",
"summary": "SUSE Bug 1213842 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1213842"
},
{
"category": "external",
"summary": "SUSE Bug 1214128 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1214128"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T14:05:02Z",
"details": "important"
}
],
"title": "CVE-2023-1989"
},
{
"cve": "CVE-2023-2162",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-2162"
}
],
"notes": [
{
"category": "general",
"text": "A use-after-free vulnerability was found in iscsi_sw_tcp_session_create in drivers/scsi/iscsi_tcp.c in SCSI sub-component in the Linux Kernel. In this flaw an attacker could leak kernel internal information.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-2162",
"url": "https://www.suse.com/security/cve/CVE-2023-2162"
},
{
"category": "external",
"summary": "SUSE Bug 1210647 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1210647"
},
{
"category": "external",
"summary": "SUSE Bug 1210662 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1210662"
},
{
"category": "external",
"summary": "SUSE Bug 1213841 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1213841"
},
{
"category": "external",
"summary": "SUSE Bug 1213842 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1213842"
},
{
"category": "external",
"summary": "SUSE Bug 1214128 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1214128"
},
{
"category": "external",
"summary": "SUSE Bug 1222212 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1222212"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T14:05:02Z",
"details": "important"
}
],
"title": "CVE-2023-2162"
},
{
"cve": "CVE-2023-23454",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-23454"
}
],
"notes": [
{
"category": "general",
"text": "cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results).",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-23454",
"url": "https://www.suse.com/security/cve/CVE-2023-23454"
},
{
"category": "external",
"summary": "SUSE Bug 1207036 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207036"
},
{
"category": "external",
"summary": "SUSE Bug 1207188 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207188"
},
{
"category": "external",
"summary": "SUSE Bug 1208030 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208030"
},
{
"category": "external",
"summary": "SUSE Bug 1208044 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208044"
},
{
"category": "external",
"summary": "SUSE Bug 1208085 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208085"
},
{
"category": "external",
"summary": "SUSE Bug 1211833 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1211833"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T14:05:02Z",
"details": "important"
}
],
"title": "CVE-2023-23454"
},
{
"cve": "CVE-2023-28464",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-28464"
}
],
"notes": [
{
"category": "general",
"text": "hci_conn_cleanup in net/bluetooth/hci_conn.c in the Linux kernel through 6.2.9 has a use-after-free (observed in hci_conn_hash_flush) because of calls to hci_dev_put and hci_conn_put. There is a double free that may lead to privilege escalation.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-28464",
"url": "https://www.suse.com/security/cve/CVE-2023-28464"
},
{
"category": "external",
"summary": "SUSE Bug 1209052 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1209052"
},
{
"category": "external",
"summary": "SUSE Bug 1211111 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1211111"
},
{
"category": "external",
"summary": "SUSE Bug 1220130 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1220130"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_126-default-11-150200.2.3.x86_64",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_71-default-14-150300.2.3.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T14:05:02Z",
"details": "important"
}
],
"title": "CVE-2023-28464"
}
]
}
SUSE-SU-2023:2415-1
Vulnerability from csaf_suse - Published: 2023-06-06 15:09 - Updated: 2023-06-06 15:09Summary
Security update for the Linux Kernel (Live Patch 39 for SLE 12 SP5)
Severity
Important
Notes
Title of the patch: Security update for the Linux Kernel (Live Patch 39 for SLE 12 SP5)
Description of the patch: This update for the Linux Kernel 4.12.14-122_147 fixes several issues.
The following security issues were fixed:
- CVE-2023-28464: Fixed user-after-free that could lead to privilege escalation in hci_conn_cleanup in net/uetooth/hci_conn.c (bsc#1211111).
- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).
- CVE-2023-1281: Fixed use after free that could lead to privilege escalation in tcindex (bsc#1209683).
- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).
Patchnames: SUSE-2023-2415,SUSE-SLE-Live-Patching-12-SP5-2023-2415
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_147-default-4-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_147-default-4-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_147-default-4-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_147-default-4-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_147-default-4-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_147-default-4-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_147-default-4-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_147-default-4-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_147-default-4-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_147-default-4-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_147-default-4-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_147-default-4-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
References
35 references
{
"document": {
"aggregate_severity": {
"namespace": "https://www.suse.com/support/security/rating/",
"text": "important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright 2024 SUSE LLC. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Security update for the Linux Kernel (Live Patch 39 for SLE 12 SP5)",
"title": "Title of the patch"
},
{
"category": "description",
"text": "This update for the Linux Kernel 4.12.14-122_147 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2023-28464: Fixed user-after-free that could lead to privilege escalation in hci_conn_cleanup in net/uetooth/hci_conn.c (bsc#1211111).\n- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).\n- CVE-2023-1281: Fixed use after free that could lead to privilege escalation in tcindex (bsc#1209683).\n- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).\n",
"title": "Description of the patch"
},
{
"category": "details",
"text": "SUSE-2023-2415,SUSE-SLE-Live-Patching-12-SP5-2023-2415",
"title": "Patchnames"
},
{
"category": "legal_disclaimer",
"text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
"title": "Terms of use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://www.suse.com/support/security/contact/",
"name": "SUSE Product Security Team",
"namespace": "https://www.suse.com/"
},
"references": [
{
"category": "external",
"summary": "SUSE ratings",
"url": "https://www.suse.com/support/security/rating/"
},
{
"category": "self",
"summary": "URL of this CSAF notice",
"url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2023_2415-1.json"
},
{
"category": "self",
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],
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"text": "A use-after-free vulnerability was found in iscsi_sw_tcp_session_create in drivers/scsi/iscsi_tcp.c in SCSI sub-component in the Linux Kernel. In this flaw an attacker could leak kernel internal information.",
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SUSE-SU-2023:2416-1
Vulnerability from csaf_suse - Published: 2023-06-06 15:09 - Updated: 2023-06-06 15:09Summary
Security update for the Linux Kernel (Live Patch 28 for SLE 15 SP3)
Severity
Important
Notes
Title of the patch: Security update for the Linux Kernel (Live Patch 28 for SLE 15 SP3)
Description of the patch: This update for the Linux Kernel 5.3.18-150300_59_109 fixes several issues.
The following security issues were fixed:
- CVE-2023-28464: Fixed user-after-free that could lead to privilege escalation in hci_conn_cleanup in net/uetooth/hci_conn.c (bsc#1211111).
- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).
- CVE-2023-1872: Fixed a use after free vulnerability in the io_uring subsystem, which could lead to local privilege escalation (bsc#1210417).
- CVE-2023-1281: Fixed use after free that could lead to privilege escalation in tcindex (bsc#1209683).
- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).
- CVE-2023-0461: Fixed use-after-free in icsk_ulp_data (bsc#1208911).
Patchnames: SUSE-2023-2416,SUSE-SLE-Module-Live-Patching-15-SP3-2023-2416
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
References
48 references
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"text": "There is a use-after-free vulnerability in the Linux Kernel which can be exploited to achieve local privilege escalation. To reach the vulnerability kernel configuration flag CONFIG_TLS or CONFIG_XFRM_ESPINTCP has to be configured, but the operation does not require any privilege.\n\nThere is a use-after-free bug of icsk_ulp_data of a struct inet_connection_sock.\n\nWhen CONFIG_TLS is enabled, user can install a tls context (struct tls_context) on a connected tcp socket. The context is not cleared if this socket is disconnected and reused as a listener. If a new socket is created from the listener, the context is inherited and vulnerable.\n\nThe setsockopt TCP_ULP operation does not require any privilege.\n\nWe recommend upgrading past commit 2c02d41d71f90a5168391b6a5f2954112ba2307c",
"title": "CVE description"
}
],
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"url": "https://bugzilla.suse.com/1211833"
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{
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"summary": "SUSE Bug 1217079 for CVE-2023-0461",
"url": "https://bugzilla.suse.com/1217079"
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"url": "https://bugzilla.suse.com/1218514"
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"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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"date": "2023-06-06T15:09:51Z",
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}
],
"title": "CVE-2023-0461"
},
{
"cve": "CVE-2023-1281",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-1281"
}
],
"notes": [
{
"category": "general",
"text": "Use After Free vulnerability in Linux kernel traffic control index filter (tcindex) allows Privilege Escalation. The imperfect hash area can be updated while packets are traversing, which will cause a use-after-free when \u0027tcf_exts_exec()\u0027 is called with the destroyed tcf_ext. A local attacker user can use this vulnerability to elevate its privileges to root.\nThis issue affects Linux Kernel: from 4.14 before git commit ee059170b1f7e94e55fa6cadee544e176a6e59c2.",
"title": "CVE description"
}
],
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{
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"url": "https://bugzilla.suse.com/1209634"
},
{
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"url": "https://bugzilla.suse.com/1209683"
},
{
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"summary": "SUSE Bug 1210335 for CVE-2023-1281",
"url": "https://bugzilla.suse.com/1210335"
},
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"url": "https://bugzilla.suse.com/1210423"
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"url": "https://bugzilla.suse.com/1211833"
}
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],
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},
{
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"ids": [
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"text": "https://www.suse.com/security/cve/CVE-2023-1872"
}
],
"notes": [
{
"category": "general",
"text": "A use-after-free vulnerability in the Linux Kernel io_uring system can be exploited to achieve local privilege escalation.\n\nThe io_file_get_fixed function lacks the presence of ctx-\u003euring_lock which can lead to a Use-After-Free vulnerability due a race condition with fixed files getting unregistered.\n\nWe recommend upgrading past commit da24142b1ef9fd5d36b76e36bab328a5b27523e8.",
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]
},
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"url": "https://www.suse.com/security/cve/CVE-2023-1872"
},
{
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"summary": "SUSE Bug 1210414 for CVE-2023-1872",
"url": "https://bugzilla.suse.com/1210414"
},
{
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"url": "https://bugzilla.suse.com/1210417"
}
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"date": "2023-06-06T15:09:51Z",
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{
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"text": "https://www.suse.com/security/cve/CVE-2023-1989"
}
],
"notes": [
{
"category": "general",
"text": "A use-after-free flaw was found in btsdio_remove in drivers\\bluetooth\\btsdio.c in the Linux Kernel. In this flaw, a call to btsdio_remove with an unfinished job, may cause a race problem leading to a UAF on hdev devices.",
"title": "CVE description"
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"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-1989",
"url": "https://www.suse.com/security/cve/CVE-2023-1989"
},
{
"category": "external",
"summary": "SUSE Bug 1210336 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1210336"
},
{
"category": "external",
"summary": "SUSE Bug 1210500 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1210500"
},
{
"category": "external",
"summary": "SUSE Bug 1213841 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1213841"
},
{
"category": "external",
"summary": "SUSE Bug 1213842 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1213842"
},
{
"category": "external",
"summary": "SUSE Bug 1214128 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1214128"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T15:09:51Z",
"details": "important"
}
],
"title": "CVE-2023-1989"
},
{
"cve": "CVE-2023-2162",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-2162"
}
],
"notes": [
{
"category": "general",
"text": "A use-after-free vulnerability was found in iscsi_sw_tcp_session_create in drivers/scsi/iscsi_tcp.c in SCSI sub-component in the Linux Kernel. In this flaw an attacker could leak kernel internal information.",
"title": "CVE description"
}
],
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"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-2162",
"url": "https://www.suse.com/security/cve/CVE-2023-2162"
},
{
"category": "external",
"summary": "SUSE Bug 1210647 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1210647"
},
{
"category": "external",
"summary": "SUSE Bug 1210662 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1210662"
},
{
"category": "external",
"summary": "SUSE Bug 1213841 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1213841"
},
{
"category": "external",
"summary": "SUSE Bug 1213842 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1213842"
},
{
"category": "external",
"summary": "SUSE Bug 1214128 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1214128"
},
{
"category": "external",
"summary": "SUSE Bug 1222212 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1222212"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.x86_64"
]
}
],
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"version": "3.1"
},
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"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.x86_64"
]
}
],
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}
],
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},
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{
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}
],
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"text": "hci_conn_cleanup in net/bluetooth/hci_conn.c in the Linux kernel through 6.2.9 has a use-after-free (observed in hci_conn_hash_flush) because of calls to hci_dev_put and hci_conn_put. There is a double free that may lead to privilege escalation.",
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}
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"url": "https://bugzilla.suse.com/1209052"
},
{
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"url": "https://bugzilla.suse.com/1211111"
},
{
"category": "external",
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"url": "https://bugzilla.suse.com/1220130"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.x86_64"
]
}
],
"scores": [
{
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"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
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"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_109-default-5-150300.2.3.x86_64"
]
}
],
"threats": [
{
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"date": "2023-06-06T15:09:51Z",
"details": "important"
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],
"title": "CVE-2023-28464"
}
]
}
SUSE-SU-2023:2420-1
Vulnerability from csaf_suse - Published: 2023-06-06 15:34 - Updated: 2023-06-06 15:34Summary
Security update for the Linux Kernel (Live Patch 30 for SLE 12 SP4)
Severity
Important
Notes
Title of the patch: Security update for the Linux Kernel (Live Patch 30 for SLE 12 SP4)
Description of the patch: This update for the Linux Kernel 4.12.14-95_108 fixes several issues.
The following security issues were fixed:
- CVE-2023-28464: Fixed user-after-free that could lead to privilege escalation in hci_conn_cleanup in net/uetooth/hci_conn.c (bsc#1211111).
- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).
- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).
- CVE-2023-23454: Fixed a type-confusion in the CBQ network scheduler (bsc#1207188).
Patchnames: SUSE-2023-2420,SUSE-SLE-Live-Patching-12-SP4-2023-2421
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
References
36 references
{
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"title": "Description of the patch"
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{
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},
{
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"url": "https://www.suse.com/support/update/announcement/2023/suse-su-20232420-1/"
},
{
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"url": "https://lists.suse.com/pipermail/sle-security-updates/2023-June/015099.html"
},
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{
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},
{
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},
{
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"summary": "SUSE CVE CVE-2023-1989 page",
"url": "https://www.suse.com/security/cve/CVE-2023-1989/"
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"url": "https://www.suse.com/security/cve/CVE-2023-2162/"
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"url": "https://www.suse.com/security/cve/CVE-2023-28464/"
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"revision_history": [
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"date": "2023-06-06T15:34:03Z",
"number": "1",
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],
"status": "final",
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"product_tree": {
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},
{
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},
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"relates_to_product_reference": "SUSE Linux Enterprise Live Patching 12 SP4"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2023-1989",
"ids": [
{
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"text": "https://www.suse.com/security/cve/CVE-2023-1989"
}
],
"notes": [
{
"category": "general",
"text": "A use-after-free flaw was found in btsdio_remove in drivers\\bluetooth\\btsdio.c in the Linux Kernel. In this flaw, a call to btsdio_remove with an unfinished job, may cause a race problem leading to a UAF on hdev devices.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-1989",
"url": "https://www.suse.com/security/cve/CVE-2023-1989"
},
{
"category": "external",
"summary": "SUSE Bug 1210336 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1210336"
},
{
"category": "external",
"summary": "SUSE Bug 1210500 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1210500"
},
{
"category": "external",
"summary": "SUSE Bug 1213841 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1213841"
},
{
"category": "external",
"summary": "SUSE Bug 1213842 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1213842"
},
{
"category": "external",
"summary": "SUSE Bug 1214128 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1214128"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T15:34:03Z",
"details": "important"
}
],
"title": "CVE-2023-1989"
},
{
"cve": "CVE-2023-2162",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-2162"
}
],
"notes": [
{
"category": "general",
"text": "A use-after-free vulnerability was found in iscsi_sw_tcp_session_create in drivers/scsi/iscsi_tcp.c in SCSI sub-component in the Linux Kernel. In this flaw an attacker could leak kernel internal information.",
"title": "CVE description"
}
],
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"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64"
]
},
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{
"category": "external",
"summary": "CVE-2023-2162",
"url": "https://www.suse.com/security/cve/CVE-2023-2162"
},
{
"category": "external",
"summary": "SUSE Bug 1210647 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1210647"
},
{
"category": "external",
"summary": "SUSE Bug 1210662 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1210662"
},
{
"category": "external",
"summary": "SUSE Bug 1213841 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1213841"
},
{
"category": "external",
"summary": "SUSE Bug 1213842 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1213842"
},
{
"category": "external",
"summary": "SUSE Bug 1214128 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1214128"
},
{
"category": "external",
"summary": "SUSE Bug 1222212 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1222212"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T15:34:03Z",
"details": "important"
}
],
"title": "CVE-2023-2162"
},
{
"cve": "CVE-2023-23454",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-23454"
}
],
"notes": [
{
"category": "general",
"text": "cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results).",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-23454",
"url": "https://www.suse.com/security/cve/CVE-2023-23454"
},
{
"category": "external",
"summary": "SUSE Bug 1207036 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207036"
},
{
"category": "external",
"summary": "SUSE Bug 1207188 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207188"
},
{
"category": "external",
"summary": "SUSE Bug 1208030 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208030"
},
{
"category": "external",
"summary": "SUSE Bug 1208044 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208044"
},
{
"category": "external",
"summary": "SUSE Bug 1208085 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208085"
},
{
"category": "external",
"summary": "SUSE Bug 1211833 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1211833"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64"
]
}
],
"scores": [
{
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"version": "3.1"
},
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"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x",
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]
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],
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}
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},
{
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"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-28464"
}
],
"notes": [
{
"category": "general",
"text": "hci_conn_cleanup in net/bluetooth/hci_conn.c in the Linux kernel through 6.2.9 has a use-after-free (observed in hci_conn_hash_flush) because of calls to hci_dev_put and hci_conn_put. There is a double free that may lead to privilege escalation.",
"title": "CVE description"
}
],
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"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.ppc64le",
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"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64"
]
},
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{
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"summary": "CVE-2023-28464",
"url": "https://www.suse.com/security/cve/CVE-2023-28464"
},
{
"category": "external",
"summary": "SUSE Bug 1209052 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1209052"
},
{
"category": "external",
"summary": "SUSE Bug 1211111 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1211111"
},
{
"category": "external",
"summary": "SUSE Bug 1220130 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1220130"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"products": [
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"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_108-default-8-2.2.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T15:34:03Z",
"details": "important"
}
],
"title": "CVE-2023-28464"
}
]
}
SUSE-SU-2023:2422-1
Vulnerability from csaf_suse - Published: 2023-06-06 16:33 - Updated: 2023-06-06 16:33Summary
Security update for the Linux Kernel (Live Patch 27 for SLE 12 SP4)
Severity
Important
Notes
Title of the patch: Security update for the Linux Kernel (Live Patch 27 for SLE 12 SP4)
Description of the patch: This update for the Linux Kernel 4.12.14-95_99 fixes several issues.
The following security issues were fixed:
- CVE-2023-28464: Fixed user-after-free that could lead to privilege escalation in hci_conn_cleanup in net/uetooth/hci_conn.c (bsc#1211111).
- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).
- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).
- CVE-2023-23454: Fixed a type-confusion in the CBQ network scheduler (bsc#1207188).
Patchnames: SUSE-2023-2422,SUSE-SLE-Live-Patching-12-SP4-2023-2422
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
References
36 references
{
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"csaf_version": "2.0",
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"text": "This update for the Linux Kernel 4.12.14-95_99 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2023-28464: Fixed user-after-free that could lead to privilege escalation in hci_conn_cleanup in net/uetooth/hci_conn.c (bsc#1211111).\n- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).\n- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).\n- CVE-2023-23454: Fixed a type-confusion in the CBQ network scheduler (bsc#1207188).\n",
"title": "Description of the patch"
},
{
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"title": "Patchnames"
},
{
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{
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},
{
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},
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{
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},
{
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"url": "https://www.suse.com/security/cve/CVE-2023-1989/"
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},
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"revision_history": [
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"status": "final",
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"product_tree": {
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}
],
"category": "vendor",
"name": "SUSE"
}
],
"relationships": [
{
"category": "default_component_of",
"full_product_name": {
"name": "kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le as component of SUSE Linux Enterprise Live Patching 12 SP4",
"product_id": "SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le"
},
"product_reference": "kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le",
"relates_to_product_reference": "SUSE Linux Enterprise Live Patching 12 SP4"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kgraft-patch-4_12_14-95_99-default-12-2.2.s390x as component of SUSE Linux Enterprise Live Patching 12 SP4",
"product_id": "SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x"
},
"product_reference": "kgraft-patch-4_12_14-95_99-default-12-2.2.s390x",
"relates_to_product_reference": "SUSE Linux Enterprise Live Patching 12 SP4"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64 as component of SUSE Linux Enterprise Live Patching 12 SP4",
"product_id": "SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64"
},
"product_reference": "kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise Live Patching 12 SP4"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2023-1989",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-1989"
}
],
"notes": [
{
"category": "general",
"text": "A use-after-free flaw was found in btsdio_remove in drivers\\bluetooth\\btsdio.c in the Linux Kernel. In this flaw, a call to btsdio_remove with an unfinished job, may cause a race problem leading to a UAF on hdev devices.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le",
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"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-1989",
"url": "https://www.suse.com/security/cve/CVE-2023-1989"
},
{
"category": "external",
"summary": "SUSE Bug 1210336 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1210336"
},
{
"category": "external",
"summary": "SUSE Bug 1210500 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1210500"
},
{
"category": "external",
"summary": "SUSE Bug 1213841 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1213841"
},
{
"category": "external",
"summary": "SUSE Bug 1213842 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1213842"
},
{
"category": "external",
"summary": "SUSE Bug 1214128 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1214128"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T16:33:51Z",
"details": "important"
}
],
"title": "CVE-2023-1989"
},
{
"cve": "CVE-2023-2162",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-2162"
}
],
"notes": [
{
"category": "general",
"text": "A use-after-free vulnerability was found in iscsi_sw_tcp_session_create in drivers/scsi/iscsi_tcp.c in SCSI sub-component in the Linux Kernel. In this flaw an attacker could leak kernel internal information.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-2162",
"url": "https://www.suse.com/security/cve/CVE-2023-2162"
},
{
"category": "external",
"summary": "SUSE Bug 1210647 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1210647"
},
{
"category": "external",
"summary": "SUSE Bug 1210662 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1210662"
},
{
"category": "external",
"summary": "SUSE Bug 1213841 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1213841"
},
{
"category": "external",
"summary": "SUSE Bug 1213842 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1213842"
},
{
"category": "external",
"summary": "SUSE Bug 1214128 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1214128"
},
{
"category": "external",
"summary": "SUSE Bug 1222212 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1222212"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T16:33:51Z",
"details": "important"
}
],
"title": "CVE-2023-2162"
},
{
"cve": "CVE-2023-23454",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-23454"
}
],
"notes": [
{
"category": "general",
"text": "cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results).",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-23454",
"url": "https://www.suse.com/security/cve/CVE-2023-23454"
},
{
"category": "external",
"summary": "SUSE Bug 1207036 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207036"
},
{
"category": "external",
"summary": "SUSE Bug 1207188 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207188"
},
{
"category": "external",
"summary": "SUSE Bug 1208030 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208030"
},
{
"category": "external",
"summary": "SUSE Bug 1208044 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208044"
},
{
"category": "external",
"summary": "SUSE Bug 1208085 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208085"
},
{
"category": "external",
"summary": "SUSE Bug 1211833 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1211833"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T16:33:51Z",
"details": "important"
}
],
"title": "CVE-2023-23454"
},
{
"cve": "CVE-2023-28464",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-28464"
}
],
"notes": [
{
"category": "general",
"text": "hci_conn_cleanup in net/bluetooth/hci_conn.c in the Linux kernel through 6.2.9 has a use-after-free (observed in hci_conn_hash_flush) because of calls to hci_dev_put and hci_conn_put. There is a double free that may lead to privilege escalation.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-28464",
"url": "https://www.suse.com/security/cve/CVE-2023-28464"
},
{
"category": "external",
"summary": "SUSE Bug 1209052 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1209052"
},
{
"category": "external",
"summary": "SUSE Bug 1211111 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1211111"
},
{
"category": "external",
"summary": "SUSE Bug 1220130 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1220130"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64"
]
}
],
"scores": [
{
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.ppc64le",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.s390x",
"SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_99-default-12-2.2.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T16:33:51Z",
"details": "important"
}
],
"title": "CVE-2023-28464"
}
]
}
SUSE-SU-2023:2423-1
Vulnerability from csaf_suse - Published: 2023-06-06 17:04 - Updated: 2023-06-06 17:04Summary
Security update for the Linux Kernel (Live Patch 23 for SLE 15 SP3)
Severity
Important
Notes
Title of the patch: Security update for the Linux Kernel (Live Patch 23 for SLE 15 SP3)
Description of the patch: This update for the Linux Kernel 5.3.18-150300_59_90 fixes several issues.
The following security issues were fixed:
- CVE-2023-28464: Fixed user-after-free that could lead to privilege escalation in hci_conn_cleanup in net/uetooth/hci_conn.c (bsc#1211111).
- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).
- CVE-2023-1872: Fixed a use after free vulnerability in the io_uring subsystem, which could lead to local privilege escalation (bsc#1210417).
- CVE-2023-1281: Fixed use after free that could lead to privilege escalation in tcindex (bsc#1209683).
- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).
- CVE-2023-0461: Fixed use-after-free in icsk_ulp_data (bsc#1208911).
- CVE-2023-23454: Fixed a type-confusion in the CBQ network scheduler (bsc#1207188).
Patchnames: SUSE-2023-2423,SUSE-SLE-Module-Live-Patching-15-SP3-2023-2424
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
References
57 references
{
"document": {
"aggregate_severity": {
"namespace": "https://www.suse.com/support/security/rating/",
"text": "important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright 2024 SUSE LLC. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Security update for the Linux Kernel (Live Patch 23 for SLE 15 SP3)",
"title": "Title of the patch"
},
{
"category": "description",
"text": "This update for the Linux Kernel 5.3.18-150300_59_90 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2023-28464: Fixed user-after-free that could lead to privilege escalation in hci_conn_cleanup in net/uetooth/hci_conn.c (bsc#1211111).\n- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).\n- CVE-2023-1872: Fixed a use after free vulnerability in the io_uring subsystem, which could lead to local privilege escalation (bsc#1210417).\n- CVE-2023-1281: Fixed use after free that could lead to privilege escalation in tcindex (bsc#1209683).\n- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).\n- CVE-2023-0461: Fixed use-after-free in icsk_ulp_data (bsc#1208911).\n- CVE-2023-23454: Fixed a type-confusion in the CBQ network scheduler (bsc#1207188).\n",
"title": "Description of the patch"
},
{
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"product_ids": [
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"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T17:04:49Z",
"details": "important"
}
],
"title": "CVE-2023-1989"
},
{
"cve": "CVE-2023-2162",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-2162"
}
],
"notes": [
{
"category": "general",
"text": "A use-after-free vulnerability was found in iscsi_sw_tcp_session_create in drivers/scsi/iscsi_tcp.c in SCSI sub-component in the Linux Kernel. In this flaw an attacker could leak kernel internal information.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-2162",
"url": "https://www.suse.com/security/cve/CVE-2023-2162"
},
{
"category": "external",
"summary": "SUSE Bug 1210647 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1210647"
},
{
"category": "external",
"summary": "SUSE Bug 1210662 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1210662"
},
{
"category": "external",
"summary": "SUSE Bug 1213841 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1213841"
},
{
"category": "external",
"summary": "SUSE Bug 1213842 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1213842"
},
{
"category": "external",
"summary": "SUSE Bug 1214128 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1214128"
},
{
"category": "external",
"summary": "SUSE Bug 1222212 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1222212"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T17:04:49Z",
"details": "important"
}
],
"title": "CVE-2023-2162"
},
{
"cve": "CVE-2023-23454",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-23454"
}
],
"notes": [
{
"category": "general",
"text": "cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results).",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-23454",
"url": "https://www.suse.com/security/cve/CVE-2023-23454"
},
{
"category": "external",
"summary": "SUSE Bug 1207036 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207036"
},
{
"category": "external",
"summary": "SUSE Bug 1207188 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207188"
},
{
"category": "external",
"summary": "SUSE Bug 1208030 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208030"
},
{
"category": "external",
"summary": "SUSE Bug 1208044 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208044"
},
{
"category": "external",
"summary": "SUSE Bug 1208085 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208085"
},
{
"category": "external",
"summary": "SUSE Bug 1211833 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1211833"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T17:04:49Z",
"details": "important"
}
],
"title": "CVE-2023-23454"
},
{
"cve": "CVE-2023-28464",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-28464"
}
],
"notes": [
{
"category": "general",
"text": "hci_conn_cleanup in net/bluetooth/hci_conn.c in the Linux kernel through 6.2.9 has a use-after-free (observed in hci_conn_hash_flush) because of calls to hci_dev_put and hci_conn_put. There is a double free that may lead to privilege escalation.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-28464",
"url": "https://www.suse.com/security/cve/CVE-2023-28464"
},
{
"category": "external",
"summary": "SUSE Bug 1209052 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1209052"
},
{
"category": "external",
"summary": "SUSE Bug 1211111 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1211111"
},
{
"category": "external",
"summary": "SUSE Bug 1220130 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1220130"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64"
]
}
],
"scores": [
{
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-11-150300.2.3.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T17:04:49Z",
"details": "important"
}
],
"title": "CVE-2023-28464"
}
]
}
SUSE-SU-2023:2425-1
Vulnerability from csaf_suse - Published: 2023-06-06 17:33 - Updated: 2023-06-06 17:33Summary
Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP4)
Severity
Important
Notes
Title of the patch: Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP4)
Description of the patch: This update for the Linux Kernel 5.14.21-150400_24_11 fixes several issues.
The following security issues were fixed:
- CVE-2023-28464: Fixed user-after-free that could lead to privilege escalation in hci_conn_cleanup in net/uetooth/hci_conn.c (bsc#1211111).
- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).
- CVE-2023-0386: Fixed privileges escalation for low-privileged users in the OverlayFS subsystem (bsc#1210499).
- CVE-2023-1281: Fixed use after free that could lead to privilege escalation in tcindex (bsc#1209683).
- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).
- CVE-2023-0461: Fixed use-after-free in icsk_ulp_data (bsc#1208911).
- CVE-2023-23454: Fixed a type-confusion in the CBQ network scheduler (bsc#1207188).
Patchnames: SUSE-2023-2425,SUSE-SLE-Module-Live-Patching-15-SP4-2023-2425
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
References
57 references
{
"document": {
"aggregate_severity": {
"namespace": "https://www.suse.com/support/security/rating/",
"text": "important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright 2024 SUSE LLC. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP4)",
"title": "Title of the patch"
},
{
"category": "description",
"text": "This update for the Linux Kernel 5.14.21-150400_24_11 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2023-28464: Fixed user-after-free that could lead to privilege escalation in hci_conn_cleanup in net/uetooth/hci_conn.c (bsc#1211111).\n- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).\n- CVE-2023-0386: Fixed privileges escalation for low-privileged users in the OverlayFS subsystem (bsc#1210499).\n- CVE-2023-1281: Fixed use after free that could lead to privilege escalation in tcindex (bsc#1209683).\n- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).\n- CVE-2023-0461: Fixed use-after-free in icsk_ulp_data (bsc#1208911).\n- CVE-2023-23454: Fixed a type-confusion in the CBQ network scheduler (bsc#1207188).\n",
"title": "Description of the patch"
},
{
"category": "details",
"text": "SUSE-2023-2425,SUSE-SLE-Module-Live-Patching-15-SP4-2023-2425",
"title": "Patchnames"
},
{
"category": "legal_disclaimer",
"text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
"title": "Terms of use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://www.suse.com/support/security/contact/",
"name": "SUSE Product Security Team",
"namespace": "https://www.suse.com/"
},
"references": [
{
"category": "external",
"summary": "SUSE ratings",
"url": "https://www.suse.com/support/security/rating/"
},
{
"category": "self",
"summary": "URL of this CSAF notice",
"url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2023_2425-1.json"
},
{
"category": "self",
"summary": "URL for SUSE-SU-2023:2425-1",
"url": "https://www.suse.com/support/update/announcement/2023/suse-su-20232425-1/"
},
{
"category": "self",
"summary": "E-Mail link for SUSE-SU-2023:2425-1",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2023-June/015103.html"
},
{
"category": "self",
"summary": "SUSE Bug 1207188",
"url": "https://bugzilla.suse.com/1207188"
},
{
"category": "self",
"summary": "SUSE Bug 1208911",
"url": "https://bugzilla.suse.com/1208911"
},
{
"category": "self",
"summary": "SUSE Bug 1209683",
"url": "https://bugzilla.suse.com/1209683"
},
{
"category": "self",
"summary": "SUSE Bug 1210499",
"url": "https://bugzilla.suse.com/1210499"
},
{
"category": "self",
"summary": "SUSE Bug 1210500",
"url": "https://bugzilla.suse.com/1210500"
},
{
"category": "self",
"summary": "SUSE Bug 1210662",
"url": "https://bugzilla.suse.com/1210662"
},
{
"category": "self",
"summary": "SUSE Bug 1211111",
"url": "https://bugzilla.suse.com/1211111"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2023-0386 page",
"url": "https://www.suse.com/security/cve/CVE-2023-0386/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2023-0461 page",
"url": "https://www.suse.com/security/cve/CVE-2023-0461/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2023-1281 page",
"url": "https://www.suse.com/security/cve/CVE-2023-1281/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2023-1989 page",
"url": "https://www.suse.com/security/cve/CVE-2023-1989/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2023-2162 page",
"url": "https://www.suse.com/security/cve/CVE-2023-2162/"
},
{
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"text": "Use After Free vulnerability in Linux kernel traffic control index filter (tcindex) allows Privilege Escalation. The imperfect hash area can be updated while packets are traversing, which will cause a use-after-free when \u0027tcf_exts_exec()\u0027 is called with the destroyed tcf_ext. A local attacker user can use this vulnerability to elevate its privileges to root.\nThis issue affects Linux Kernel: from 4.14 before git commit ee059170b1f7e94e55fa6cadee544e176a6e59c2.",
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{
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"text": "https://www.suse.com/security/cve/CVE-2023-23454"
}
],
"notes": [
{
"category": "general",
"text": "cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results).",
"title": "CVE description"
}
],
"product_status": {
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"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-23454",
"url": "https://www.suse.com/security/cve/CVE-2023-23454"
},
{
"category": "external",
"summary": "SUSE Bug 1207036 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207036"
},
{
"category": "external",
"summary": "SUSE Bug 1207188 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207188"
},
{
"category": "external",
"summary": "SUSE Bug 1208030 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208030"
},
{
"category": "external",
"summary": "SUSE Bug 1208044 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208044"
},
{
"category": "external",
"summary": "SUSE Bug 1208085 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208085"
},
{
"category": "external",
"summary": "SUSE Bug 1211833 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1211833"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.x86_64"
]
}
],
"scores": [
{
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"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_11-default-11-150400.2.3.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T17:33:48Z",
"details": "important"
}
],
"title": "CVE-2023-23454"
},
{
"cve": "CVE-2023-28464",
"ids": [
{
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"text": "https://www.suse.com/security/cve/CVE-2023-28464"
}
],
"notes": [
{
"category": "general",
"text": "hci_conn_cleanup in net/bluetooth/hci_conn.c in the Linux kernel through 6.2.9 has a use-after-free (observed in hci_conn_hash_flush) because of calls to hci_dev_put and hci_conn_put. There is a double free that may lead to privilege escalation.",
"title": "CVE description"
}
],
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"summary": "CVE-2023-28464",
"url": "https://www.suse.com/security/cve/CVE-2023-28464"
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{
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},
{
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"url": "https://bugzilla.suse.com/1211111"
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"url": "https://bugzilla.suse.com/1220130"
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}
SUSE-SU-2023:2431-1
Vulnerability from csaf_suse - Published: 2023-06-06 21:04 - Updated: 2023-06-06 21:04Summary
Security update for the Linux Kernel (Live Patch 6 for SLE 15 SP4)
Severity
Important
Notes
Title of the patch: Security update for the Linux Kernel (Live Patch 6 for SLE 15 SP4)
Description of the patch: This update for the Linux Kernel 5.14.21-150400_24_38 fixes several issues.
The following security issues were fixed:
- CVE-2023-28464: Fixed user-after-free that could lead to privilege escalation in hci_conn_cleanup in net/uetooth/hci_conn.c (bsc#1211111).
- CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210500).
- CVE-2023-0386: Fixed privileges escalation for low-privileged users in the OverlayFS subsystem (bsc#1210499).
- CVE-2023-1281: Fixed use after free that could lead to privilege escalation in tcindex (bsc#1209683).
- CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210662).
- CVE-2023-0461: Fixed use-after-free in icsk_ulp_data (bsc#1208911).
- CVE-2023-23454: Fixed a type-confusion in the CBQ network scheduler (bsc#1207188).
Patchnames: SUSE-2023-2431,SUSE-SLE-Module-Live-Patching-15-SP4-2023-2431
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
References
57 references
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{
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{
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{
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{
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},
{
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{
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{
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},
{
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"url": "https://www.suse.com/security/cve/CVE-2023-1989/"
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]
},
"vulnerabilities": [
{
"cve": "CVE-2023-0386",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-0386"
}
],
"notes": [
{
"category": "general",
"text": "A flaw was found in the Linux kernel, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel\u0027s OverlayFS subsystem in how a user copies a capable file from a nosuid mount into another mount. This uid mapping bug allows a local user to escalate their privileges on the system.",
"title": "CVE description"
}
],
"product_status": {
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]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-0386",
"url": "https://www.suse.com/security/cve/CVE-2023-0386"
},
{
"category": "external",
"summary": "SUSE Bug 1209615 for CVE-2023-0386",
"url": "https://bugzilla.suse.com/1209615"
},
{
"category": "external",
"summary": "SUSE Bug 1210499 for CVE-2023-0386",
"url": "https://bugzilla.suse.com/1210499"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
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"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T21:04:43Z",
"details": "important"
}
],
"title": "CVE-2023-0386"
},
{
"cve": "CVE-2023-0461",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-0461"
}
],
"notes": [
{
"category": "general",
"text": "There is a use-after-free vulnerability in the Linux Kernel which can be exploited to achieve local privilege escalation. To reach the vulnerability kernel configuration flag CONFIG_TLS or CONFIG_XFRM_ESPINTCP has to be configured, but the operation does not require any privilege.\n\nThere is a use-after-free bug of icsk_ulp_data of a struct inet_connection_sock.\n\nWhen CONFIG_TLS is enabled, user can install a tls context (struct tls_context) on a connected tcp socket. The context is not cleared if this socket is disconnected and reused as a listener. If a new socket is created from the listener, the context is inherited and vulnerable.\n\nThe setsockopt TCP_ULP operation does not require any privilege.\n\nWe recommend upgrading past commit 2c02d41d71f90a5168391b6a5f2954112ba2307c",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.s390x",
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},
"references": [
{
"category": "external",
"summary": "CVE-2023-0461",
"url": "https://www.suse.com/security/cve/CVE-2023-0461"
},
{
"category": "external",
"summary": "SUSE Bug 1208787 for CVE-2023-0461",
"url": "https://bugzilla.suse.com/1208787"
},
{
"category": "external",
"summary": "SUSE Bug 1208911 for CVE-2023-0461",
"url": "https://bugzilla.suse.com/1208911"
},
{
"category": "external",
"summary": "SUSE Bug 1211833 for CVE-2023-0461",
"url": "https://bugzilla.suse.com/1211833"
},
{
"category": "external",
"summary": "SUSE Bug 1217079 for CVE-2023-0461",
"url": "https://bugzilla.suse.com/1217079"
},
{
"category": "external",
"summary": "SUSE Bug 1218514 for CVE-2023-0461",
"url": "https://bugzilla.suse.com/1218514"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
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}
],
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{
"category": "impact",
"date": "2023-06-06T21:04:43Z",
"details": "important"
}
],
"title": "CVE-2023-0461"
},
{
"cve": "CVE-2023-1281",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-1281"
}
],
"notes": [
{
"category": "general",
"text": "Use After Free vulnerability in Linux kernel traffic control index filter (tcindex) allows Privilege Escalation. The imperfect hash area can be updated while packets are traversing, which will cause a use-after-free when \u0027tcf_exts_exec()\u0027 is called with the destroyed tcf_ext. A local attacker user can use this vulnerability to elevate its privileges to root.\nThis issue affects Linux Kernel: from 4.14 before git commit ee059170b1f7e94e55fa6cadee544e176a6e59c2.",
"title": "CVE description"
}
],
"product_status": {
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]
},
"references": [
{
"category": "external",
"summary": "CVE-2023-1281",
"url": "https://www.suse.com/security/cve/CVE-2023-1281"
},
{
"category": "external",
"summary": "SUSE Bug 1209634 for CVE-2023-1281",
"url": "https://bugzilla.suse.com/1209634"
},
{
"category": "external",
"summary": "SUSE Bug 1209683 for CVE-2023-1281",
"url": "https://bugzilla.suse.com/1209683"
},
{
"category": "external",
"summary": "SUSE Bug 1210335 for CVE-2023-1281",
"url": "https://bugzilla.suse.com/1210335"
},
{
"category": "external",
"summary": "SUSE Bug 1210423 for CVE-2023-1281",
"url": "https://bugzilla.suse.com/1210423"
},
{
"category": "external",
"summary": "SUSE Bug 1211833 for CVE-2023-1281",
"url": "https://bugzilla.suse.com/1211833"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
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}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
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]
}
],
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{
"category": "impact",
"date": "2023-06-06T21:04:43Z",
"details": "important"
}
],
"title": "CVE-2023-1281"
},
{
"cve": "CVE-2023-1989",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-1989"
}
],
"notes": [
{
"category": "general",
"text": "A use-after-free flaw was found in btsdio_remove in drivers\\bluetooth\\btsdio.c in the Linux Kernel. In this flaw, a call to btsdio_remove with an unfinished job, may cause a race problem leading to a UAF on hdev devices.",
"title": "CVE description"
}
],
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"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.s390x",
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},
"references": [
{
"category": "external",
"summary": "CVE-2023-1989",
"url": "https://www.suse.com/security/cve/CVE-2023-1989"
},
{
"category": "external",
"summary": "SUSE Bug 1210336 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1210336"
},
{
"category": "external",
"summary": "SUSE Bug 1210500 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1210500"
},
{
"category": "external",
"summary": "SUSE Bug 1213841 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1213841"
},
{
"category": "external",
"summary": "SUSE Bug 1213842 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1213842"
},
{
"category": "external",
"summary": "SUSE Bug 1214128 for CVE-2023-1989",
"url": "https://bugzilla.suse.com/1214128"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.ppc64le",
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}
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"details": "important"
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],
"title": "CVE-2023-1989"
},
{
"cve": "CVE-2023-2162",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-2162"
}
],
"notes": [
{
"category": "general",
"text": "A use-after-free vulnerability was found in iscsi_sw_tcp_session_create in drivers/scsi/iscsi_tcp.c in SCSI sub-component in the Linux Kernel. In this flaw an attacker could leak kernel internal information.",
"title": "CVE description"
}
],
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},
"references": [
{
"category": "external",
"summary": "CVE-2023-2162",
"url": "https://www.suse.com/security/cve/CVE-2023-2162"
},
{
"category": "external",
"summary": "SUSE Bug 1210647 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1210647"
},
{
"category": "external",
"summary": "SUSE Bug 1210662 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1210662"
},
{
"category": "external",
"summary": "SUSE Bug 1213841 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1213841"
},
{
"category": "external",
"summary": "SUSE Bug 1213842 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1213842"
},
{
"category": "external",
"summary": "SUSE Bug 1214128 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1214128"
},
{
"category": "external",
"summary": "SUSE Bug 1222212 for CVE-2023-2162",
"url": "https://bugzilla.suse.com/1222212"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.ppc64le",
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]
}
],
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{
"cvss_v3": {
"baseScore": 7,
"baseSeverity": "HIGH",
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}
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},
{
"cve": "CVE-2023-23454",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-23454"
}
],
"notes": [
{
"category": "general",
"text": "cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results).",
"title": "CVE description"
}
],
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},
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"category": "external",
"summary": "CVE-2023-23454",
"url": "https://www.suse.com/security/cve/CVE-2023-23454"
},
{
"category": "external",
"summary": "SUSE Bug 1207036 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207036"
},
{
"category": "external",
"summary": "SUSE Bug 1207188 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1207188"
},
{
"category": "external",
"summary": "SUSE Bug 1208030 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208030"
},
{
"category": "external",
"summary": "SUSE Bug 1208044 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208044"
},
{
"category": "external",
"summary": "SUSE Bug 1208085 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1208085"
},
{
"category": "external",
"summary": "SUSE Bug 1211833 for CVE-2023-23454",
"url": "https://bugzilla.suse.com/1211833"
}
],
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{
"category": "vendor_fix",
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"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.ppc64le",
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]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
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}
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}
],
"title": "CVE-2023-23454"
},
{
"cve": "CVE-2023-28464",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2023-28464"
}
],
"notes": [
{
"category": "general",
"text": "hci_conn_cleanup in net/bluetooth/hci_conn.c in the Linux kernel through 6.2.9 has a use-after-free (observed in hci_conn_hash_flush) because of calls to hci_dev_put and hci_conn_put. There is a double free that may lead to privilege escalation.",
"title": "CVE description"
}
],
"product_status": {
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},
"references": [
{
"category": "external",
"summary": "CVE-2023-28464",
"url": "https://www.suse.com/security/cve/CVE-2023-28464"
},
{
"category": "external",
"summary": "SUSE Bug 1209052 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1209052"
},
{
"category": "external",
"summary": "SUSE Bug 1211111 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1211111"
},
{
"category": "external",
"summary": "SUSE Bug 1220130 for CVE-2023-28464",
"url": "https://bugzilla.suse.com/1220130"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.s390x",
"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_38-default-6-150400.2.3.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2023-06-06T21:04:43Z",
"details": "important"
}
],
"title": "CVE-2023-28464"
}
]
}
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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