{
  "Definition": [
    {
      "ID": "oval:org.altlinux.errata:def:20181511",
      "Version": "oval:org.altlinux.errata:def:20181511",
      "Class": "patch",
      "Metadata": {
        "Title": "ALT-PU-2018-1511: package `kernel-image-std-def` update to version 4.9.91-alt1",
        "AffectedList": [
          {
            "Family": "unix",
            "Platforms": [
              "ALT Linux branch c10f1"
            ],
            "Products": [
              "ALT SP Workstation",
              "ALT SP Server"
            ]
          }
        ],
        "References": [
          {
            "RefID": "ALT-PU-2018-1511",
            "RefURL": "https://errata.altlinux.org/ALT-PU-2018-1511",
            "Source": "ALTPU"
          },
          {
            "RefID": "CVE-2018-8781",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-8781",
            "Source": "CVE"
          }
        ],
        "Description": "This update upgrades kernel-image-std-def to version 4.9.91-alt1. \nSecurity Fix(es):\n\n * CVE-2018-8781: The udl_fb_mmap function in drivers/gpu/drm/udl/udl_fb.c at the Linux kernel version 3.4 and up to and including 4.15 has an integer-overflow vulnerability allowing local users with access to the udldrmfb driver to obtain full read and write permissions on kernel physical pages, resulting in a code execution in kernel space.",
        "Advisory": {
          "From": "errata.altlinux.org",
          "Severity": "High",
          "Rights": "Copyright 2024 BaseALT Ltd.",
          "Issued": {
            "Date": "2018-03-30"
          },
          "Updated": {
            "Date": "2018-03-30"
          },
          "BDUs": null,
          "CVEs": [
            {
              "ID": "CVE-2018-8781",
              "CVSS": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
              "CVSS3": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-190",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-8781",
              "Impact": "High",
              "Public": "20180423"
            }
          ],
          "AffectedCPEs": {
            "CPEs": [
              "cpe:/o:alt:spworkstation:10",
              "cpe:/o:alt:spserver:10"
            ]
          }
        }
      },
      "Criteria": {
        "Operator": "AND",
        "Criterions": [
          {
            "TestRef": "oval:org.altlinux.errata:tst:4001",
            "Comment": "ALT Linux must be installed"
          }
        ],
        "Criterias": [
          {
            "Operator": "OR",
            "Criterions": [
              {
                "TestRef": "oval:org.altlinux.errata:tst:20181511001",
                "Comment": "kernel-doc-std is earlier than 1:4.9.91-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20181511002",
                "Comment": "kernel-headers-modules-std-def is earlier than 1:4.9.91-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20181511003",
                "Comment": "kernel-headers-std-def is earlier than 1:4.9.91-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20181511004",
                "Comment": "kernel-image-domU-std-def is earlier than 1:4.9.91-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20181511005",
                "Comment": "kernel-image-std-def is earlier than 1:4.9.91-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20181511006",
                "Comment": "kernel-modules-drm-ancient-std-def is earlier than 1:4.9.91-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20181511007",
                "Comment": "kernel-modules-drm-nouveau-std-def is earlier than 1:4.9.91-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20181511008",
                "Comment": "kernel-modules-drm-radeon-std-def is earlier than 1:4.9.91-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20181511009",
                "Comment": "kernel-modules-drm-std-def is earlier than 1:4.9.91-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20181511010",
                "Comment": "kernel-modules-ide-std-def is earlier than 1:4.9.91-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20181511011",
                "Comment": "kernel-modules-kvm-std-def is earlier than 1:4.9.91-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20181511012",
                "Comment": "kernel-modules-staging-std-def is earlier than 1:4.9.91-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20181511013",
                "Comment": "kernel-modules-v4l-std-def is earlier than 1:4.9.91-alt1"
              }
            ]
          }
        ]
      }
    }
  ]
}