SUSE-SU-2017:0786-1

Vulnerability from csaf_suse - Published: 2017-03-21 14:13 - Updated: 2017-03-21 14:13
Summary
Security update for Linux Kernel Live Patch 12 for SLE 12 SP1

Notes

Title of the patch
Security update for Linux Kernel Live Patch 12 for SLE 12 SP1
Description of the patch
This update for the Linux Kernel 3.12.69-60_64_29 fixes several issues. The following security bug was fixed: - CVE-2017-5970: The ipv4_pktinfo_prepare function in net/ipv4/ip_sockglue.c in the Linux kernel allowed attackers to cause a denial of service (system crash) via (1) an application that made crafted system calls or possibly (2) IPv4 traffic with invalid IP options (bsc#1025013). The following non-security bug was fixed: - Fix for a 'Data miscompare on a read' which was observed during the rebuilding of degraded MDRAID VDs. (bsc#1025254)
Patchnames
SUSE-SLE-Live-Patching-12-2017-443
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
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        "text": "This update for the Linux Kernel 3.12.69-60_64_29 fixes several issues.\n\nThe following security bug was fixed:\n\n- CVE-2017-5970: The ipv4_pktinfo_prepare function in net/ipv4/ip_sockglue.c in the Linux kernel allowed attackers to cause a denial of service (system crash) via (1) an application that made crafted system calls or possibly (2) IPv4 traffic with invalid IP options (bsc#1025013).\n\nThe following non-security bug was fixed:\n- Fix for a \u0027Data miscompare on a read\u0027 which was observed during the rebuilding of degraded MDRAID VDs. (bsc#1025254)\n",
        "title": "Description of the patch"
      },
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        "title": "Patchnames"
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    "title": "Security update for Linux Kernel Live Patch 12 for SLE 12 SP1",
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          "text": "https://www.suse.com/security/cve/CVE-2017-5970"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "The ipv4_pktinfo_prepare function in net/ipv4/ip_sockglue.c in the Linux kernel through 4.9.9 allows attackers to cause a denial of service (system crash) via (1) an application that makes crafted system calls or possibly (2) IPv4 traffic with invalid IP options.",
          "title": "CVE description"
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      ],
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          "summary": "SUSE Bug 1115893 for CVE-2017-5970",
          "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": [
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      ],
      "scores": [
        {
          "cvss_v3": {
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            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
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          ]
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          "category": "impact",
          "date": "2017-03-21T14:13:57Z",
          "details": "important"
        }
      ],
      "title": "CVE-2017-5970"
    }
  ]
}


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  • 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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