suse-su-2016:0341-1
Vulnerability from csaf_suse
Published
2016-02-04 15:01
Modified
2016-02-04 15:01
Summary
Security update for Kernel live patch 10
Notes
Title of the patch
Security update for Kernel live patch 10
Description of the patch
This kernel live patch for Linux Kernel 3.12.51-52.34.1 fixes one security issue:
- A reference leak in keyring handling with join_session_keyring() could lead
to local attackers gain root privileges. (bsc#962075, CVE-2016-0728).
Patchnames
SUSE-SLE-Live-Patching-12-2016-202
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{
"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 Kernel live patch 10",
"title": "Title of the patch"
},
{
"category": "description",
"text": "\nThis kernel live patch for Linux Kernel 3.12.51-52.34.1 fixes one security issue:\n\n- A reference leak in keyring handling with join_session_keyring() could lead\n to local attackers gain root privileges. (bsc#962075, CVE-2016-0728).\n ",
"title": "Description of the patch"
},
{
"category": "details",
"text": "SUSE-SLE-Live-Patching-12-2016-202",
"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-2016_0341-1.json"
},
{
"category": "self",
"summary": "URL for SUSE-SU-2016:0341-1",
"url": "https://www.suse.com/support/update/announcement/2016/suse-su-20160341-1/"
},
{
"category": "self",
"summary": "E-Mail link for SUSE-SU-2016:0341-1",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2016-February/001849.html"
},
{
"category": "self",
"summary": "SUSE Bug 962078",
"url": "https://bugzilla.suse.com/962078"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2016-0728 page",
"url": "https://www.suse.com/security/cve/CVE-2016-0728/"
}
],
"title": "Security update for Kernel live patch 10",
"tracking": {
"current_release_date": "2016-02-04T15:01:12Z",
"generator": {
"date": "2016-02-04T15:01:12Z",
"engine": {
"name": "cve-database.git:bin/generate-csaf.pl",
"version": "1"
}
},
"id": "SUSE-SU-2016:0341-1",
"initial_release_date": "2016-02-04T15:01:12Z",
"revision_history": [
{
"date": "2016-02-04T15:01:12Z",
"number": "1",
"summary": "Current version"
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version",
"name": "kgraft-patch-3_12_51-52_34-default-2-2.1.x86_64",
"product": {
"name": "kgraft-patch-3_12_51-52_34-default-2-2.1.x86_64",
"product_id": "kgraft-patch-3_12_51-52_34-default-2-2.1.x86_64"
}
},
{
"category": "product_version",
"name": "kgraft-patch-3_12_51-52_34-xen-2-2.1.x86_64",
"product": {
"name": "kgraft-patch-3_12_51-52_34-xen-2-2.1.x86_64",
"product_id": "kgraft-patch-3_12_51-52_34-xen-2-2.1.x86_64"
}
}
],
"category": "architecture",
"name": "x86_64"
},
{
"branches": [
{
"category": "product_name",
"name": "SUSE Linux Enterprise Live Patching 12",
"product": {
"name": "SUSE Linux Enterprise Live Patching 12",
"product_id": "SUSE Linux Enterprise Live Patching 12",
"product_identification_helper": {
"cpe": "cpe:/o:suse:sle-live-patching:12"
}
}
}
],
"category": "product_family",
"name": "SUSE Linux Enterprise"
}
],
"category": "vendor",
"name": "SUSE"
}
],
"relationships": [
{
"category": "default_component_of",
"full_product_name": {
"name": "kgraft-patch-3_12_51-52_34-default-2-2.1.x86_64 as component of SUSE Linux Enterprise Live Patching 12",
"product_id": "SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_51-52_34-default-2-2.1.x86_64"
},
"product_reference": "kgraft-patch-3_12_51-52_34-default-2-2.1.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise Live Patching 12"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kgraft-patch-3_12_51-52_34-xen-2-2.1.x86_64 as component of SUSE Linux Enterprise Live Patching 12",
"product_id": "SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_51-52_34-xen-2-2.1.x86_64"
},
"product_reference": "kgraft-patch-3_12_51-52_34-xen-2-2.1.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise Live Patching 12"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2016-0728",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2016-0728"
}
],
"notes": [
{
"category": "general",
"text": "The join_session_keyring function in security/keys/process_keys.c in the Linux kernel before 4.4.1 mishandles object references in a certain error case, which allows local users to gain privileges or cause a denial of service (integer overflow and use-after-free) via crafted keyctl commands.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_51-52_34-default-2-2.1.x86_64",
"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_51-52_34-xen-2-2.1.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2016-0728",
"url": "https://www.suse.com/security/cve/CVE-2016-0728"
},
{
"category": "external",
"summary": "SUSE Bug 923755 for CVE-2016-0728",
"url": "https://bugzilla.suse.com/923755"
},
{
"category": "external",
"summary": "SUSE Bug 962075 for CVE-2016-0728",
"url": "https://bugzilla.suse.com/962075"
},
{
"category": "external",
"summary": "SUSE Bug 962078 for CVE-2016-0728",
"url": "https://bugzilla.suse.com/962078"
},
{
"category": "external",
"summary": "SUSE Bug 963994 for CVE-2016-0728",
"url": "https://bugzilla.suse.com/963994"
}
],
"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_51-52_34-default-2-2.1.x86_64",
"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_51-52_34-xen-2-2.1.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_51-52_34-default-2-2.1.x86_64",
"SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_51-52_34-xen-2-2.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2016-02-04T15:01:12Z",
"details": "important"
}
],
"title": "CVE-2016-0728"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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