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CERTFR-2022-AVI-1035
Vulnerability from certfr_avis - Published: 2022-11-16 - Updated: 2022-11-16
De multiples vulnérabilités ont été corrigées dans le noyau Linux de SUSE. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance, une injection de code indirecte à distance (XSS), un contournement de la politique de sécurité, une élévation de privilèges et une atteinte à la confidentialité des données.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| SUSE | SUSE Manager Retail Branch Server | SUSE Manager Retail Branch Server 4.3 | ||
| SUSE | openSUSE Leap | openSUSE Leap 15.4 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Live Patching 15-SP4 | ||
| SUSE | SUSE Linux Enterprise Server | SUSE Linux Enterprise Server for SAP Applications 15-SP4 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Public Cloud 15-SP4 | ||
| SUSE | SUSE Linux Enterprise High Performance Computing | SUSE Linux Enterprise High Performance Computing 15-SP4 | ||
| SUSE | SUSE Manager Proxy | SUSE Manager Proxy 4.3 | ||
| SUSE | SUSE Linux Enterprise Server | SUSE Linux Enterprise Server 15-SP4 | ||
| SUSE | SUSE Manager Server | SUSE Manager Server 4.3 |
References
| Title | Publication Time | Tags | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "SUSE Manager Retail Branch Server 4.3",
"product": {
"name": "SUSE Manager Retail Branch Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "openSUSE Leap 15.4",
"product": {
"name": "openSUSE Leap",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Live Patching 15-SP4",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Server for SAP Applications 15-SP4",
"product": {
"name": "SUSE Linux Enterprise Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Public Cloud 15-SP4",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise High Performance Computing 15-SP4",
"product": {
"name": "SUSE Linux Enterprise High Performance Computing",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Manager Proxy 4.3",
"product": {
"name": "SUSE Manager Proxy",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Server 15-SP4",
"product": {
"name": "SUSE Linux Enterprise Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Manager Server 4.3",
"product": {
"name": "SUSE Manager Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2022-42720",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-42720"
},
{
"name": "CVE-2022-3633",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3633"
},
{
"name": "CVE-2022-2964",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-2964"
},
{
"name": "CVE-2022-3628",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3628"
},
{
"name": "CVE-2022-42703",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-42703"
},
{
"name": "CVE-2022-43750",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-43750"
},
{
"name": "CVE-2022-3435",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3435"
},
{
"name": "CVE-2022-3169",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3169"
},
{
"name": "CVE-2022-3526",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3526"
},
{
"name": "CVE-2022-3542",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3542"
},
{
"name": "CVE-2022-3577",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3577"
},
{
"name": "CVE-2022-3649",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3649"
},
{
"name": "CVE-2022-3545",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3545"
},
{
"name": "CVE-2022-42719",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-42719"
},
{
"name": "CVE-2022-3524",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3524"
},
{
"name": "CVE-2022-3586",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3586"
},
{
"name": "CVE-2022-2978",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-2978"
},
{
"name": "CVE-2022-3646",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3646"
},
{
"name": "CVE-2022-3625",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3625"
},
{
"name": "CVE-2022-3565",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3565"
},
{
"name": "CVE-2022-3640",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3640"
},
{
"name": "CVE-2022-42721",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-42721"
},
{
"name": "CVE-2022-28748",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-28748"
},
{
"name": "CVE-2022-3594",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3594"
},
{
"name": "CVE-2022-3424",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3424"
},
{
"name": "CVE-2022-3619",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3619"
},
{
"name": "CVE-2022-3629",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3629"
},
{
"name": "CVE-2022-40476",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-40476"
},
{
"name": "CVE-2022-42722",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-42722"
},
{
"name": "CVE-2022-3535",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3535"
},
{
"name": "CVE-2022-3621",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3621"
},
{
"name": "CVE-2022-40768",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-40768"
},
{
"name": "CVE-2022-3521",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3521"
},
{
"name": "CVE-2022-33981",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-33981"
},
{
"name": "CVE-2022-41674",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-41674"
},
{
"name": "CVE-2022-1882",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1882"
},
{
"name": "CVE-2022-2153",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-2153"
}
],
"initial_release_date": "2022-11-16T00:00:00",
"last_revision_date": "2022-11-16T00:00:00",
"links": [
{
"title": "Bulletin de s\u00e9curit\u00e9 SUSE du 14 novembre 2022",
"url": "https://www.suse.com/support/update/announcement/2022/suse-su-20223976-1/"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 SUSE du 15 novembre 2022",
"url": "https://www.suse.com/support/update/announcement/2022/suse-su-20223998-1/"
}
],
"reference": "CERTFR-2022-AVI-1035",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2022-11-16T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Injection de code indirecte \u00e0 distance (XSS)"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es dans \u003cspan\nclass=\"textit\"\u003ele noyau Linux de SUSE\u003c/span\u003e. Elles permettent \u00e0 un\nattaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, un\nd\u00e9ni de service \u00e0 distance, une injection de code indirecte \u00e0 distance\n(XSS), un contournement de la politique de s\u00e9curit\u00e9, une \u00e9l\u00e9vation de\nprivil\u00e8ges et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de SUSE",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2022:3998-1 du 15 novembre 2022",
"url": null
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2022:3976-1 du 14 novembre 2022",
"url": null
}
]
}
CVE-2022-3621 (GCVE-0-2022-3621)
Vulnerability from cvelistv5 – Published: 2022-10-20 00:00 – Updated: 2025-04-15 13:25
VLAI
EPSS
Title
Linux Kernel nilfs2 inode.c nilfs_bmap_lookup_at_level null pointer dereference
Summary
A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_bmap_lookup_at_level of the file fs/nilfs2/inode.c of the component nilfs2. The manipulation leads to null pointer dereference. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211920.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-404 - Denial of Service -> CWE-476 NULL Pointer Dereference
Assigner
References
4 references
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CVE-2022-3625 (GCVE-0-2022-3625)
Vulnerability from cvelistv5 – Published: 2022-10-21 00:00 – Updated: 2024-08-03 01:14
VLAI
EPSS
Title
Linux Kernel IPsec devlink.c devlink_param_get use after free
Summary
A vulnerability was found in Linux Kernel. It has been classified as critical. This affects the function devlink_param_set/devlink_param_get of the file net/core/devlink.c of the component IPsec. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier VDB-211929 was assigned to this vulnerability.
Severity
4.6 (Medium)
CWE
- CWE-119 - Memory Corruption -> CWE-416 Use After Free
Assigner
References
3 references
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"tags": [
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"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html"
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"title": "CVE Program Container"
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CVE-2022-3628 (GCVE-0-2022-3628)
Vulnerability from cvelistv5 – Published: 2023-01-12 00:00 – Updated: 2025-04-08 14:16
VLAI
EPSS
Summary
A buffer overflow flaw was found in the Linux kernel Broadcom Full MAC Wi-Fi driver. This issue occurs when a user connects to a malicious USB device. This can allow a local user to crash the system or escalate their privileges.
Severity
6.6 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
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CVE-2022-3629 (GCVE-0-2022-3629)
Vulnerability from cvelistv5 – Published: 2022-10-21 00:00 – Updated: 2025-04-23 16:45
VLAI
EPSS
Title
Linux Kernel af_vsock.c vsock_connect memory leak
Summary
A vulnerability was found in Linux Kernel. It has been declared as problematic. This vulnerability affects the function vsock_connect of the file net/vmw_vsock/af_vsock.c. The manipulation leads to memory leak. The complexity of an attack is rather high. The exploitation appears to be difficult. It is recommended to apply a patch to fix this issue. VDB-211930 is the identifier assigned to this vulnerability.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-401 - Memory Leak
Assigner
References
3 references
| URL | Tags |
|---|---|
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CVE-2022-3633 (GCVE-0-2022-3633)
Vulnerability from cvelistv5 – Published: 2022-10-21 00:00 – Updated: 2025-04-23 16:45
VLAI
EPSS
Title
Linux Kernel transport.c j1939_session_destroy memory leak
Summary
A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function j1939_session_destroy of the file net/can/j1939/transport.c. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211932.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-401 - Memory Leak
Assigner
References
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CVE-2022-3640 (GCVE-0-2022-3640)
Vulnerability from cvelistv5 – Published: 2022-10-21 00:00 – Updated: 2024-08-03 01:14
VLAI
EPSS
Title
Linux Kernel Bluetooth l2cap_core.c l2cap_conn_del use after free
Summary
A vulnerability, which was classified as critical, was found in Linux Kernel. Affected is the function l2cap_conn_del of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211944.
Severity
5.5 (Medium)
CWE
- CWE-119 - Memory Corruption -> CWE-416 Use After Free
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://git.kernel.org/pub/scm/linux/kernel/git/b… | |
| https://vuldb.com/?id.211944 | |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisory |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisory |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisory |
| https://lists.debian.org/debian-lts-announce/2022… | mailing-list |
| https://lists.debian.org/debian-lts-announce/2022… | mailing-list |
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CVE-2022-3646 (GCVE-0-2022-3646)
Vulnerability from cvelistv5 – Published: 2022-10-21 00:00 – Updated: 2025-04-15 13:24
VLAI
EPSS
Title
Linux Kernel BPF segment.c nilfs_attach_log_writer memory leak
Summary
A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-404 - Denial of Service -> CWE-401 Memory Leak
Assigner
References
4 references
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CVE-2022-3649 (GCVE-0-2022-3649)
Vulnerability from cvelistv5 – Published: 2022-10-21 00:00 – Updated: 2024-08-03 01:14
VLAI
EPSS
Title
Linux Kernel BPF inode.c nilfs_new_inode use after free
Summary
A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211992.
Severity
CWE
- CWE-119 - Memory Corruption -> CWE-416 Use After Free
Assigner
References
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CVE-2022-40476 (GCVE-0-2022-40476)
Vulnerability from cvelistv5 – Published: 2022-09-14 20:06 – Updated: 2024-08-03 12:21
VLAI
EPSS
Summary
A null pointer dereference issue was discovered in fs/io_uring.c in the Linux kernel before 5.15.62. A local user could use this flaw to crash the system or potentially cause a denial of service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
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|---|---|
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| https://git.kernel.org/pub/scm/linux/kernel/git/s… | x_refsource_MISC |
| https://mirrors.edge.kernel.org/pub/linux/kernel/… | x_refsource_MISC |
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CVE-2022-40768 (GCVE-0-2022-40768)
Vulnerability from cvelistv5 – Published: 2022-09-18 00:00 – Updated: 2024-08-03 12:28
VLAI
EPSS
Summary
drivers/scsi/stex.c in the Linux kernel through 5.19.9 allows local users to obtain sensitive information from kernel memory because stex_queuecommand_lck lacks a memset for the PASSTHRU_CMD case.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
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"cveId": "CVE-2022-40768",
"datePublished": "2022-09-18T00:00:00.000Z",
"dateReserved": "2022-09-18T00:00:00.000Z",
"dateUpdated": "2024-08-03T12:28:41.522Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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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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