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CVE-2016-9555 (GCVE-0-2016-9555)
Vulnerability from cvelistv5 – Published: 2016-11-28 03:01 – Updated: 2024-08-06 02:50
VLAI
EPSS
Summary
The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
23 references
Date Public
2016-11-15 00:00
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}
}
SUSE-SU-2016:3104-1
Vulnerability from csaf_suse - Published: 2016-12-12 15:05 - Updated: 2016-12-12 15:05Summary
Security update for Linux Kernel Live Patch 4 for SLE 12 SP1
Severity
Important
Notes
Title of the patch: Security update for Linux Kernel Live Patch 4 for SLE 12 SP1
Description of the patch: This update for the Linux Kernel 3.12.57-60_35 fixes several issues.
The following security bugs were fixed:
- CVE-2016-8655: A race condition in the af_packet packet_set_ring function could be used by local attackers to crash the kernel or gain privileges (bsc#1012759).
- CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacks chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bsc#1012183).
- CVE-2016-7117: Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing (bsc#1003253).
Patchnames: SUSE-SLE-Live-Patching-12-2016-1801
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
8.1 (High)
Affected products
Recommended
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_57-60_35-default-5-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_57-60_35-xen-5-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
7.8 (High)
Affected products
Recommended
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_57-60_35-default-5-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_57-60_35-xen-5-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
5.9 (Medium)
Affected products
Recommended
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_57-60_35-default-5-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_57-60_35-xen-5-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
References
24 references
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},
{
"category": "external",
"summary": "SUSE Bug 1071943 for CVE-2016-7117",
"url": "https://bugzilla.suse.com/1071943"
}
],
"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:kgraft-patch-3_12_57-60_35-default-5-2.1.x86_64",
"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_57-60_35-xen-5-2.1.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.1,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
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"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_57-60_35-default-5-2.1.x86_64",
"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_57-60_35-xen-5-2.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2016-12-12T15:05:13Z",
"details": "moderate"
}
],
"title": "CVE-2016-7117"
},
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"cve": "CVE-2016-8655",
"ids": [
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"text": "https://www.suse.com/security/cve/CVE-2016-8655"
}
],
"notes": [
{
"category": "general",
"text": "Race condition in net/packet/af_packet.c in the Linux kernel through 4.8.12 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging the CAP_NET_RAW capability to change a socket version, related to the packet_set_ring and packet_setsockopt functions.",
"title": "CVE description"
}
],
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]
},
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"summary": "CVE-2016-8655",
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"category": "external",
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"url": "https://bugzilla.suse.com/1012754"
},
{
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"summary": "SUSE Bug 1012759 for CVE-2016-8655",
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},
{
"category": "external",
"summary": "SUSE Bug 1013822 for CVE-2016-8655",
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},
{
"category": "external",
"summary": "SUSE Bug 1052365 for CVE-2016-8655",
"url": "https://bugzilla.suse.com/1052365"
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"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_57-60_35-default-5-2.1.x86_64",
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"text": "The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data.",
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},
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"url": "https://bugzilla.suse.com/1012183"
},
{
"category": "external",
"summary": "SUSE Bug 1115893 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1115893"
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{
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{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
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]
}
SUSE-SU-2016:3109-1
Vulnerability from csaf_suse - Published: 2016-12-13 11:51 - Updated: 2016-12-13 11:51Summary
Security update for Linux Kernel Live Patch 13 for SLE 12
Severity
Important
Notes
Title of the patch: Security update for Linux Kernel Live Patch 13 for SLE 12
Description of the patch: This update for the Linux Kernel 3.12.55-52_45 fixes several issues.
The following security bugs were fixed:
- CVE-2016-8655: A race condition in the af_packet packet_set_ring function could be used by local attackers to crash the kernel or gain privileges (bsc#1012759).
- CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacks chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bsc#1012183).
- CVE-2016-7117: Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing (bsc#1003253).
Patchnames: SUSE-SLE-SAP-12-2016-1809,SUSE-SLE-SERVER-12-2016-1809
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
8.1 (High)
Affected products
Recommended
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_45-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_45-xen-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_45-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_45-xen-4-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
7.8 (High)
Affected products
Recommended
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_45-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_45-xen-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_45-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_45-xen-4-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
5.9 (Medium)
Affected products
Recommended
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_45-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_45-xen-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_45-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_45-xen-4-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
References
24 references
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"text": "Race condition in net/packet/af_packet.c in the Linux kernel through 4.8.12 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging the CAP_NET_RAW capability to change a socket version, related to the packet_set_ring and packet_setsockopt functions.",
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"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_45-xen-4-2.1.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2016-8655",
"url": "https://www.suse.com/security/cve/CVE-2016-8655"
},
{
"category": "external",
"summary": "SUSE Bug 1012754 for CVE-2016-8655",
"url": "https://bugzilla.suse.com/1012754"
},
{
"category": "external",
"summary": "SUSE Bug 1012759 for CVE-2016-8655",
"url": "https://bugzilla.suse.com/1012759"
},
{
"category": "external",
"summary": "SUSE Bug 1013822 for CVE-2016-8655",
"url": "https://bugzilla.suse.com/1013822"
},
{
"category": "external",
"summary": "SUSE Bug 1052365 for CVE-2016-8655",
"url": "https://bugzilla.suse.com/1052365"
}
],
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{
"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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"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_45-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_45-xen-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_45-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_45-xen-4-2.1.x86_64"
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"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_45-xen-4-2.1.x86_64"
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{
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"details": "moderate"
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}
SUSE-SU-2016:3111-1
Vulnerability from csaf_suse - Published: 2016-12-13 11:50 - Updated: 2016-12-13 11:50Summary
Security update for Linux Kernel Live Patch 9 for SLE 12
Severity
Important
Notes
Title of the patch: Security update for Linux Kernel Live Patch 9 for SLE 12
Description of the patch:
This update for the Linux Kernel 3.12.51-52_31 fixes several issues.
The following security bugs were fixed:
- CVE-2016-8655: A race condition in the af_packet packet_set_ring function could be used by local attackers to crash the kernel or gain privileges (bsc#1012759).
- CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacks chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bsc#1012183).
- CVE-2016-7117: Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing (bsc#1003253).
Patchnames: SUSE-SLE-SAP-12-2016-1806,SUSE-SLE-SERVER-12-2016-1806
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
8.1 (High)
Affected products
Recommended
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_31-default-7-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_31-xen-7-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_31-default-7-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_31-xen-7-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
7.8 (High)
Affected products
Recommended
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_31-default-7-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_31-xen-7-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_31-default-7-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_31-xen-7-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
5.9 (Medium)
Affected products
Recommended
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_31-default-7-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_31-xen-7-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_31-default-7-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_31-xen-7-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
References
24 references
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],
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{
"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 Server 12-LTSS:kgraft-patch-3_12_51-52_31-default-7-2.1.x86_64",
"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_31-xen-7-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_31-default-7-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_31-xen-7-2.1.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"
},
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"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_31-default-7-2.1.x86_64",
"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_31-xen-7-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_31-default-7-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_31-xen-7-2.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2016-12-13T11:50:07Z",
"details": "moderate"
}
],
"title": "CVE-2016-8655"
},
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}
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"text": "The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data.",
"title": "CVE description"
}
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"url": "https://www.suse.com/security/cve/CVE-2016-9555"
},
{
"category": "external",
"summary": "SUSE Bug 1011685 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1011685"
},
{
"category": "external",
"summary": "SUSE Bug 1012183 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1012183"
},
{
"category": "external",
"summary": "SUSE Bug 1115893 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1115893"
}
],
"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 Server 12-LTSS:kgraft-patch-3_12_51-52_31-default-7-2.1.x86_64",
"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_31-xen-7-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_31-default-7-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_31-xen-7-2.1.x86_64"
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"scores": [
{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
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"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_31-xen-7-2.1.x86_64",
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"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_31-xen-7-2.1.x86_64"
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}
],
"threats": [
{
"category": "impact",
"date": "2016-12-13T11:50:07Z",
"details": "moderate"
}
],
"title": "CVE-2016-9555"
}
]
}
SUSE-SU-2016:3112-1
Vulnerability from csaf_suse - Published: 2016-12-13 11:50 - Updated: 2016-12-13 11:50Summary
Security update for Linux Kernel Live Patch 12 for SLE 12
Severity
Important
Notes
Title of the patch: Security update for Linux Kernel Live Patch 12 for SLE 12
Description of the patch: This update for the Linux Kernel 3.12.55-52_42 fixes several issues.
The following security bugs were fixed:
- CVE-2016-8655: A race condition in the af_packet packet_set_ring function could be used by local attackers to crash the kernel or gain privileges (bsc#1012759).
- CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacks chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bsc#1012183).
- CVE-2016-7117: Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing (bsc#1003253).
Patchnames: SUSE-SLE-SAP-12-2016-1807,SUSE-SLE-SERVER-12-2016-1807
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
8.1 (High)
Affected products
Recommended
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_42-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_42-xen-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_42-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_42-xen-4-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
7.8 (High)
Affected products
Recommended
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_42-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_42-xen-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_42-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_42-xen-4-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
5.9 (Medium)
Affected products
Recommended
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_42-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_42-xen-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_42-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_42-xen-4-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
References
24 references
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"title": "CVE description"
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"text": "Race condition in net/packet/af_packet.c in the Linux kernel through 4.8.12 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging the CAP_NET_RAW capability to change a socket version, related to the packet_set_ring and packet_setsockopt functions.",
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},
{
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},
{
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}
],
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{
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"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_42-default-4-2.1.x86_64",
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"products": [
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"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_42-xen-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_42-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_42-xen-4-2.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
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"details": "moderate"
}
],
"title": "CVE-2016-8655"
},
{
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{
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}
],
"notes": [
{
"category": "general",
"text": "The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data.",
"title": "CVE description"
}
],
"product_status": {
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"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_42-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_42-xen-4-2.1.x86_64"
]
},
"references": [
{
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"url": "https://www.suse.com/security/cve/CVE-2016-9555"
},
{
"category": "external",
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"url": "https://bugzilla.suse.com/1011685"
},
{
"category": "external",
"summary": "SUSE Bug 1012183 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1012183"
},
{
"category": "external",
"summary": "SUSE Bug 1115893 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1115893"
}
],
"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 Server 12-LTSS:kgraft-patch-3_12_55-52_42-default-4-2.1.x86_64",
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"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_42-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_42-xen-4-2.1.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
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"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_55-52_42-xen-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_42-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_55-52_42-xen-4-2.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2016-12-13T11:50:28Z",
"details": "moderate"
}
],
"title": "CVE-2016-9555"
}
]
}
SUSE-SU-2016:3113-1
Vulnerability from csaf_suse - Published: 2016-12-13 11:50 - Updated: 2016-12-13 11:50Summary
Security update for Linux Kernel Live Patch 14 for SLE 12
Severity
Important
Notes
Title of the patch: Security update for Linux Kernel Live Patch 14 for SLE 12
Description of the patch: This update for the Linux Kernel 3.12.60-52_49 fixes several issues.
The following security bugs were fixed:
- CVE-2016-8655: A race condition in the af_packet packet_set_ring function could be used by local attackers to crash the kernel or gain privileges (bsc#1012759).
- CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacks chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bsc#1012183).
Patchnames: SUSE-SLE-SAP-12-2016-1808,SUSE-SLE-SERVER-12-2016-1808
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
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_60-52_49-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_60-52_49-xen-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_60-52_49-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_60-52_49-xen-4-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
5.9 (Medium)
Affected products
Recommended
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_60-52_49-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_60-52_49-xen-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_60-52_49-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_60-52_49-xen-4-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
References
17 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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"vulnerabilities": [
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"ids": [
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"text": "https://www.suse.com/security/cve/CVE-2016-8655"
}
],
"notes": [
{
"category": "general",
"text": "Race condition in net/packet/af_packet.c in the Linux kernel through 4.8.12 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging the CAP_NET_RAW capability to change a socket version, related to the packet_set_ring and packet_setsockopt functions.",
"title": "CVE description"
}
],
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]
},
"references": [
{
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"url": "https://www.suse.com/security/cve/CVE-2016-8655"
},
{
"category": "external",
"summary": "SUSE Bug 1012754 for CVE-2016-8655",
"url": "https://bugzilla.suse.com/1012754"
},
{
"category": "external",
"summary": "SUSE Bug 1012759 for CVE-2016-8655",
"url": "https://bugzilla.suse.com/1012759"
},
{
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"summary": "SUSE Bug 1013822 for CVE-2016-8655",
"url": "https://bugzilla.suse.com/1013822"
},
{
"category": "external",
"summary": "SUSE Bug 1052365 for CVE-2016-8655",
"url": "https://bugzilla.suse.com/1052365"
}
],
"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 Server 12-LTSS:kgraft-patch-3_12_60-52_49-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_60-52_49-xen-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_60-52_49-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_60-52_49-xen-4-2.1.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 Server 12-LTSS:kgraft-patch-3_12_60-52_49-xen-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_60-52_49-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_60-52_49-xen-4-2.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2016-12-13T11:50:46Z",
"details": "moderate"
}
],
"title": "CVE-2016-8655"
},
{
"cve": "CVE-2016-9555",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2016-9555"
}
],
"notes": [
{
"category": "general",
"text": "The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data.",
"title": "CVE description"
}
],
"product_status": {
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"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_60-52_49-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_60-52_49-xen-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_60-52_49-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_60-52_49-xen-4-2.1.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2016-9555",
"url": "https://www.suse.com/security/cve/CVE-2016-9555"
},
{
"category": "external",
"summary": "SUSE Bug 1011685 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1011685"
},
{
"category": "external",
"summary": "SUSE Bug 1012183 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1012183"
},
{
"category": "external",
"summary": "SUSE Bug 1115893 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1115893"
}
],
"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 Server 12-LTSS:kgraft-patch-3_12_60-52_49-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_60-52_49-xen-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_60-52_49-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_60-52_49-xen-4-2.1.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_60-52_49-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_60-52_49-xen-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_60-52_49-default-4-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_60-52_49-xen-4-2.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2016-12-13T11:50:46Z",
"details": "moderate"
}
],
"title": "CVE-2016-9555"
}
]
}
SUSE-SU-2016:3116-1
Vulnerability from csaf_suse - Published: 2016-12-13 12:33 - Updated: 2016-12-13 12:33Summary
Security update for Linux Kernel Live Patch 8 for SLE 12 SP1
Severity
Important
Notes
Title of the patch: Security update for Linux Kernel Live Patch 8 for SLE 12 SP1
Description of the patch: This update for the Linux Kernel 3.12.62-60_64_8 fixes several issues.
The following security bugs were fixed:
- CVE-2016-8655: A race condition in the af_packet packet_set_ring function could be used by local attackers to crash the kernel or gain privileges (bsc#1012759).
- CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacks chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bsc#1012183).
Patchnames: SUSE-SLE-Live-Patching-12-2016-1813
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
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_64_8-default-3-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_64_8-xen-3-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
5.9 (Medium)
Affected products
Recommended
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_64_8-default-3-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_64_8-xen-3-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
References
17 references
{
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SUSE-SU-2016:3117-1
Vulnerability from csaf_suse - Published: 2016-12-13 12:33 - Updated: 2016-12-13 12:33Summary
Security update for Linux Kernel Live Patch 5 for SLE 12 SP1
Severity
Important
Notes
Title of the patch: Security update for Linux Kernel Live Patch 5 for SLE 12 SP1
Description of the patch: This update for the Linux Kernel 3.12.59-60_41 fixes several issues.
The following security bugs were fixed:
- CVE-2016-8655: A race condition in the af_packet packet_set_ring function could be used by local attackers to crash the kernel or gain privileges (bsc#1012759).
- CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacks chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bsc#1012183).
Patchnames: SUSE-SLE-Live-Patching-12-2016-1812
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
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_59-60_41-default-5-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_59-60_41-xen-5-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
5.9 (Medium)
Affected products
Recommended
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_59-60_41-default-5-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_59-60_41-xen-5-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
References
17 references
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"title": "CVE description"
}
],
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"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_59-60_41-default-5-2.1.x86_64",
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]
},
"references": [
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"summary": "CVE-2016-9555",
"url": "https://www.suse.com/security/cve/CVE-2016-9555"
},
{
"category": "external",
"summary": "SUSE Bug 1011685 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1011685"
},
{
"category": "external",
"summary": "SUSE Bug 1012183 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1012183"
},
{
"category": "external",
"summary": "SUSE Bug 1115893 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1115893"
}
],
"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:kgraft-patch-3_12_59-60_41-default-5-2.1.x86_64",
"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_59-60_41-xen-5-2.1.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
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"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_59-60_41-xen-5-2.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2016-12-13T12:33:02Z",
"details": "moderate"
}
],
"title": "CVE-2016-9555"
}
]
}
SUSE-SU-2016:3119-1
Vulnerability from csaf_suse - Published: 2016-12-13 13:29 - Updated: 2016-12-13 13:29Summary
Security update for Linux Kernel Live Patch 11 for SLE 12
Severity
Important
Notes
Title of the patch: Security update for Linux Kernel Live Patch 11 for SLE 12
Description of the patch: This update for the Linux Kernel 3.12.51-52_39 fixes several issues.
The following security bugs were fixed:
- CVE-2016-8655: A race condition in the af_packet packet_set_ring function could be used by local attackers to crash the kernel or gain privileges (bsc#1012759).
- CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacks chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bsc#1012183).
- CVE-2016-7117: Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing (bsc#1003253).
Patchnames: SUSE-SLE-SAP-12-2016-1814,SUSE-SLE-SERVER-12-2016-1814
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
8.1 (High)
Affected products
Recommended
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_39-default-6-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_39-xen-6-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_39-default-6-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_39-xen-6-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
7.8 (High)
Affected products
Recommended
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_39-default-6-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_39-xen-6-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_39-default-6-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_39-xen-6-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
5.9 (Medium)
Affected products
Recommended
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_39-default-6-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_39-xen-6-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_39-default-6-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_39-xen-6-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
References
24 references
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"title": "CVE description"
}
],
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{
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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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]
}
],
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"version": "3.0"
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"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_39-xen-6-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_39-default-6-2.1.x86_64",
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}
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{
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"text": "Race condition in net/packet/af_packet.c in the Linux kernel through 4.8.12 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging the CAP_NET_RAW capability to change a socket version, related to the packet_set_ring and packet_setsockopt functions.",
"title": "CVE description"
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},
{
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},
{
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},
{
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"summary": "SUSE Bug 1052365 for CVE-2016-8655",
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}
],
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{
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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",
"product_ids": [
"SUSE Linux Enterprise Server 12-LTSS:kgraft-patch-3_12_51-52_39-default-6-2.1.x86_64",
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]
}
],
"scores": [
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},
"products": [
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"text": "https://www.suse.com/security/cve/CVE-2016-9555"
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],
"notes": [
{
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"text": "The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data.",
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},
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{
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{
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{
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"product_ids": [
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"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_39-default-6-2.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12:kgraft-patch-3_12_51-52_39-xen-6-2.1.x86_64"
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}
],
"threats": [
{
"category": "impact",
"date": "2016-12-13T13:29:01Z",
"details": "moderate"
}
],
"title": "CVE-2016-9555"
}
]
}
SUSE-SU-2016:3169-1
Vulnerability from csaf_suse - Published: 2016-12-15 22:16 - Updated: 2016-12-15 22:16Summary
Security update for Linux Kernel Live Patch 0 for SLE 12 SP2
Severity
Important
Notes
Title of the patch: Security update for Linux Kernel Live Patch 0 for SLE 12 SP2
Description of the patch: This update for the Linux Kernel 4.4.21-69 fixes several issues.
The following security bugs were fixed:
- CVE-2016-8655: A race condition in the af_packet packet_set_ring function could be used by local attackers to crash the kernel or gain privileges (bsc#1012759).
- CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacks chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bsc#1012183).
- A stability issue in the btrfs module was fixed (bsc#1008284)
Patchnames: SUSE-SLE-Live-Patching-12-2016-1834
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
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-4_4_21-69-default-2-5.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
5.9 (Medium)
Affected products
Recommended
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-4_4_21-69-default-2-5.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
References
18 references
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SUSE-SU-2016:3183-1
Vulnerability from csaf_suse - Published: 2016-12-16 14:27 - Updated: 2016-12-16 14:27Summary
Security update for Linux Kernel Live Patch 7 for SLE 12 SP1
Severity
Important
Notes
Title of the patch: Security update for Linux Kernel Live Patch 7 for SLE 12 SP1
Description of the patch: This update for the Linux Kernel 3.12.62-60_62 fixes several issues.
The following security bugs were fixed:
- CVE-2016-8655: A race condition in the af_packet packet_set_ring function could be used by local attackers to crash the kernel or gain privileges (bsc#1012759).
- CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacks chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bsc#1012183).
Patchnames: SUSE-SLE-Live-Patching-12-2016-1842
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
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_62-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_62-xen-4-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
5.9 (Medium)
Affected products
Recommended
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_62-default-4-2.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_62-xen-4-2.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
References
17 references
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"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:kgraft-patch-3_12_62-60_62-default-4-2.1.x86_64",
"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_62-xen-4-2.1.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:kgraft-patch-3_12_62-60_62-default-4-2.1.x86_64",
"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_62-xen-4-2.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2016-12-16T14:27:26Z",
"details": "moderate"
}
],
"title": "CVE-2016-8655"
},
{
"cve": "CVE-2016-9555",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2016-9555"
}
],
"notes": [
{
"category": "general",
"text": "The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_62-default-4-2.1.x86_64",
"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_62-xen-4-2.1.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2016-9555",
"url": "https://www.suse.com/security/cve/CVE-2016-9555"
},
{
"category": "external",
"summary": "SUSE Bug 1011685 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1011685"
},
{
"category": "external",
"summary": "SUSE Bug 1012183 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1012183"
},
{
"category": "external",
"summary": "SUSE Bug 1115893 for CVE-2016-9555",
"url": "https://bugzilla.suse.com/1115893"
}
],
"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:kgraft-patch-3_12_62-60_62-default-4-2.1.x86_64",
"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_62-xen-4-2.1.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_62-default-4-2.1.x86_64",
"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_62-xen-4-2.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2016-12-16T14:27:26Z",
"details": "moderate"
}
],
"title": "CVE-2016-9555"
}
]
}
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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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