suse-su-2018:4157-1
Vulnerability from csaf_suse
Published
2018-12-17 15:07
Modified
2018-12-17 15:07
Summary
Security update for the Linux Kernel (Live Patch 28 for SLE 12 SP1)

Notes

Title of the patch
Security update for the Linux Kernel (Live Patch 28 for SLE 12 SP1)
Description of the patch
This update for the Linux Kernel 3.12.74-60_64_93 fixes several issues. The following security issues were fixed: - CVE-2018-9568: Prevent possible memory corruption due to type confusion in sk_clone_lock. This could lead to local privilege escalation (bsc#1118319). - CVE-2018-5848: Fixed an unsigned integer overflow in wmi_set_ie. This could lead to a buffer overflow (bsc#1097356).
Patchnames
SUSE-SLE-SERVER-12-SP1-2018-2952,SUSE-SLE-SERVER-12-SP1-2018-2954,SUSE-SLE-SERVER-12-SP1-2018-2959
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

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  "vulnerabilities": [
    {
      "cve": "CVE-2018-5848",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2018-5848"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "In the function wmi_set_ie(), the length validation code does not handle unsigned integer overflow properly. As a result, a large value of the \u0027ie_len\u0027 argument can cause a buffer overflow in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel.",
          "title": "CVE description"
        }
      ],
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          "url": "https://www.suse.com/security/cve/CVE-2018-5848"
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          "summary": "SUSE Bug 1087082 for CVE-2018-5848",
          "url": "https://bugzilla.suse.com/1087082"
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          "summary": "SUSE Bug 1097356 for CVE-2018-5848",
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          "summary": "SUSE Bug 1105412 for CVE-2018-5848",
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      "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:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_69-default-10-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_69-xen-10-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_82-default-10-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_82-xen-10-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_93-default-7-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_93-xen-7-2.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2018-12-17T15:07:41Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2018-5848"
    },
    {
      "cve": "CVE-2018-9568",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2018-9568"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "In sk_clone_lock of sock.c, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-113509306. References: Upstream kernel.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_69-default-10-2.1.x86_64",
          "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_69-xen-10-2.1.x86_64",
          "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_82-default-10-2.1.x86_64",
          "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_82-xen-10-2.1.x86_64",
          "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_93-default-7-2.1.x86_64",
          "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_93-xen-7-2.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2018-9568",
          "url": "https://www.suse.com/security/cve/CVE-2018-9568"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1118319 for CVE-2018-9568",
          "url": "https://bugzilla.suse.com/1118319"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1118320 for CVE-2018-9568",
          "url": "https://bugzilla.suse.com/1118320"
        }
      ],
      "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 SP1-LTSS:kgraft-patch-3_12_74-60_64_69-default-10-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_69-xen-10-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_82-default-10-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_82-xen-10-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_93-default-7-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_93-xen-7-2.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_69-default-10-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_69-xen-10-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_82-default-10-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_82-xen-10-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_93-default-7-2.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_93-xen-7-2.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2018-12-17T15:07:41Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2018-9568"
    }
  ]
}


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