{
  "Definition": [
    {
      "ID": "oval:org.altlinux.errata:def:20192811",
      "Version": "oval:org.altlinux.errata:def:20192811",
      "Class": "patch",
      "Metadata": {
        "Title": "ALT-PU-2019-2811: package `kernel-image-un-def` update to version 5.2.18-alt1",
        "AffectedList": [
          {
            "Family": "unix",
            "Platforms": [
              "ALT Linux branch p10"
            ],
            "Products": [
              "ALT Server",
              "ALT Virtualization Server",
              "ALT Workstation",
              "ALT Workstation K",
              "ALT Education",
              "Simply Linux",
              "Starterkit"
            ]
          }
        ],
        "References": [
          {
            "RefID": "ALT-PU-2019-2811",
            "RefURL": "https://errata.altlinux.org/ALT-PU-2019-2811",
            "Source": "ALTPU"
          },
          {
            "RefID": "BDU:2020-05553",
            "RefURL": "https://bdu.fstec.ru/vul/2020-05553",
            "Source": "BDU"
          },
          {
            "RefID": "CVE-2019-20934",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2019-20934",
            "Source": "CVE"
          }
        ],
        "Description": "This update upgrades kernel-image-un-def to version 5.2.18-alt1. \nSecurity Fix(es):\n\n * BDU:2020-05553: Уязвимость функции show_numa_stats() системы NUMA ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании\n\n * CVE-2019-20934: An issue was discovered in the Linux kernel before 5.2.6. On NUMA systems, the Linux fair scheduler has a use-after-free in show_numa_stats() because NUMA fault statistics are inappropriately freed, aka CID-16d51a590a8c.",
        "Advisory": {
          "From": "errata.altlinux.org",
          "Severity": "Low",
          "Rights": "Copyright 2024 BaseALT Ltd.",
          "Issued": {
            "Date": "2019-10-01"
          },
          "Updated": {
            "Date": "2019-10-01"
          },
          "BDUs": [
            {
              "ID": "BDU:2020-05553",
              "CVSS": "AV:L/AC:M/Au:S/C:P/I:N/A:C",
              "CVSS3": "AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H",
              "CWE": "CWE-416",
              "Href": "https://bdu.fstec.ru/vul/2020-05553",
              "Impact": "Low",
              "Public": "20190725"
            }
          ],
          "CVEs": [
            {
              "ID": "CVE-2019-20934",
              "CVSS": "AV:L/AC:M/Au:N/C:P/I:N/A:C",
              "CVSS3": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H",
              "CWE": "CWE-416",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2019-20934",
              "Impact": "Low",
              "Public": "20201128"
            }
          ],
          "AffectedCPEs": {
            "CPEs": [
              "cpe:/o:alt:kworkstation:10",
              "cpe:/o:alt:workstation:10",
              "cpe:/o:alt:server:10",
              "cpe:/o:alt:server-v:10",
              "cpe:/o:alt:education:10",
              "cpe:/o:alt:slinux:10",
              "cpe:/o:alt:starterkit:p10",
              "cpe:/o:alt:kworkstation:10.1",
              "cpe:/o:alt:workstation:10.1",
              "cpe:/o:alt:server:10.1",
              "cpe:/o:alt:server-v:10.1",
              "cpe:/o:alt:education:10.1",
              "cpe:/o:alt:slinux:10.1",
              "cpe:/o:alt:starterkit:10.1",
              "cpe:/o:alt:kworkstation:10.2",
              "cpe:/o:alt:workstation:10.2",
              "cpe:/o:alt:server:10.2",
              "cpe:/o:alt:server-v:10.2",
              "cpe:/o:alt:education:10.2",
              "cpe:/o:alt:slinux:10.2",
              "cpe:/o:alt:starterkit:10.2"
            ]
          }
        }
      },
      "Criteria": {
        "Operator": "AND",
        "Criterions": [
          {
            "TestRef": "oval:org.altlinux.errata:tst:2001",
            "Comment": "ALT Linux must be installed"
          }
        ],
        "Criterias": [
          {
            "Operator": "OR",
            "Criterions": [
              {
                "TestRef": "oval:org.altlinux.errata:tst:20192811001",
                "Comment": "kernel-doc-un is earlier than 1:5.2.18-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20192811002",
                "Comment": "kernel-headers-modules-un-def is earlier than 1:5.2.18-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20192811003",
                "Comment": "kernel-headers-un-def is earlier than 1:5.2.18-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20192811004",
                "Comment": "kernel-image-domU-un-def is earlier than 1:5.2.18-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20192811005",
                "Comment": "kernel-image-un-def is earlier than 1:5.2.18-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20192811006",
                "Comment": "kernel-modules-drm-ancient-un-def is earlier than 1:5.2.18-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20192811007",
                "Comment": "kernel-modules-drm-nouveau-un-def is earlier than 1:5.2.18-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20192811008",
                "Comment": "kernel-modules-drm-radeon-un-def is earlier than 1:5.2.18-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20192811009",
                "Comment": "kernel-modules-drm-un-def is earlier than 1:5.2.18-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20192811010",
                "Comment": "kernel-modules-ide-un-def is earlier than 1:5.2.18-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20192811011",
                "Comment": "kernel-modules-kvm-un-def is earlier than 1:5.2.18-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20192811012",
                "Comment": "kernel-modules-staging-un-def is earlier than 1:5.2.18-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20192811013",
                "Comment": "kernel-modules-v4l-un-def is earlier than 1:5.2.18-alt1"
              }
            ]
          }
        ]
      }
    }
  ]
}