{
  "Definition": [
    {
      "ID": "oval:org.altlinux.errata:def:20202240",
      "Version": "oval:org.altlinux.errata:def:20202240",
      "Class": "patch",
      "Metadata": {
        "Title": "ALT-PU-2020-2240: package `kernel-image-std-def` update to version 5.4.48-alt1",
        "AffectedList": [
          {
            "Family": "unix",
            "Platforms": [
              "ALT Linux branch c9f2"
            ],
            "Products": [
              "ALT SPWorkstation",
              "ALT SPServer"
            ]
          }
        ],
        "References": [
          {
            "RefID": "ALT-PU-2020-2240",
            "RefURL": "https://errata.altlinux.org/ALT-PU-2020-2240",
            "Source": "ALTPU"
          },
          {
            "RefID": "BDU:2020-03071",
            "RefURL": "https://bdu.fstec.ru/vul/2020-03071",
            "Source": "BDU"
          },
          {
            "RefID": "BDU:2021-06410",
            "RefURL": "https://bdu.fstec.ru/vul/2021-06410",
            "Source": "BDU"
          },
          {
            "RefID": "CVE-2020-10757",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2020-10757",
            "Source": "CVE"
          },
          {
            "RefID": "CVE-2020-13974",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2020-13974",
            "Source": "CVE"
          }
        ],
        "Description": "This update upgrades kernel-image-std-def to version 5.4.48-alt1. \nSecurity Fix(es):\n\n * BDU:2020-03071: Уязвимость компонента drivers/tty/vt/keyboard.c ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код\n\n * BDU:2021-06410: Уязвимость компонента mm/mremap.c ядра операционной системы Linux, связанная с выходом операции за допустимые границы буфера данных, позволяющая нарушителю повысить свои привилегии в системе\n\n * CVE-2020-10757: A flaw was found in the Linux Kernel in versions after 4.5-rc1 in the way mremap handled DAX Huge Pages. This flaw allows a local attacker with access to a DAX enabled storage to escalate their privileges on the system.\n\n * CVE-2020-13974: An issue was discovered in the Linux kernel 4.4 through 5.7.1. drivers/tty/vt/keyboard.c has an integer overflow if k_ascii is called several times in a row, aka CID-b86dab054059. NOTE: Members in the community argue that the integer overflow does not lead to a security issue in this case.",
        "Advisory": {
          "From": "errata.altlinux.org",
          "Severity": "High",
          "Rights": "Copyright 2024 BaseALT Ltd.",
          "Issued": {
            "Date": "2020-06-26"
          },
          "Updated": {
            "Date": "2020-06-26"
          },
          "BDUs": [
            {
              "ID": "BDU:2020-03071",
              "CVSS": "AV:L/AC:L/Au:S/C:C/I:C/A:C",
              "CVSS3": "AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-190",
              "Href": "https://bdu.fstec.ru/vul/2020-03071",
              "Impact": "High",
              "Public": "20200527"
            },
            {
              "ID": "BDU:2021-06410",
              "CVSS": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
              "CVSS3": "AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-119, CWE-843",
              "Href": "https://bdu.fstec.ru/vul/2021-06410",
              "Impact": "High",
              "Public": "20200604"
            }
          ],
          "CVEs": [
            {
              "ID": "CVE-2020-10757",
              "CVSS": "AV:L/AC:M/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-119",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2020-10757",
              "Impact": "High",
              "Public": "20200609"
            },
            {
              "ID": "CVE-2020-13974",
              "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-2020-13974",
              "Impact": "High",
              "Public": "20200609"
            }
          ],
          "AffectedCPEs": {
            "CPEs": [
              "cpe:/o:alt:spworkstation:8.4",
              "cpe:/o:alt:spserver:8.4"
            ]
          }
        }
      },
      "Criteria": {
        "Operator": "AND",
        "Criterions": [
          {
            "TestRef": "oval:org.altlinux.errata:tst:3001",
            "Comment": "ALT Linux must be installed"
          }
        ],
        "Criterias": [
          {
            "Operator": "OR",
            "Criterions": [
              {
                "TestRef": "oval:org.altlinux.errata:tst:20202240001",
                "Comment": "kernel-doc-std is earlier than 1:5.4.48-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20202240002",
                "Comment": "kernel-headers-modules-std-def is earlier than 1:5.4.48-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20202240003",
                "Comment": "kernel-headers-std-def is earlier than 1:5.4.48-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20202240004",
                "Comment": "kernel-image-domU-std-def is earlier than 1:5.4.48-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20202240005",
                "Comment": "kernel-image-std-def is earlier than 1:5.4.48-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20202240006",
                "Comment": "kernel-modules-drm-ancient-std-def is earlier than 1:5.4.48-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20202240007",
                "Comment": "kernel-modules-drm-nouveau-std-def is earlier than 1:5.4.48-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20202240008",
                "Comment": "kernel-modules-drm-radeon-std-def is earlier than 1:5.4.48-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20202240009",
                "Comment": "kernel-modules-drm-std-def is earlier than 1:5.4.48-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20202240010",
                "Comment": "kernel-modules-ide-std-def is earlier than 1:5.4.48-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20202240011",
                "Comment": "kernel-modules-staging-std-def is earlier than 1:5.4.48-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20202240012",
                "Comment": "kernel-modules-v4l-std-def is earlier than 1:5.4.48-alt1"
              }
            ]
          }
        ]
      }
    }
  ]
}