{
  "Definition": [
    {
      "ID": "oval:org.altlinux.errata:def:20236846",
      "Version": "oval:org.altlinux.errata:def:20236846",
      "Class": "patch",
      "Metadata": {
        "Title": "ALT-PU-2023-6846: package `xorg-xwayland` update to version 23.1.1-alt2",
        "AffectedList": [
          {
            "Family": "unix",
            "Platforms": [
              "ALT Linux branch c10f2"
            ]
          }
        ],
        "References": [
          {
            "RefID": "ALT-PU-2023-6846",
            "RefURL": "https://errata.altlinux.org/ALT-PU-2023-6846",
            "Source": "ALTPU"
          },
          {
            "RefID": "BDU:2023-07145",
            "RefURL": "https://bdu.fstec.ru/vul/2023-07145",
            "Source": "BDU"
          },
          {
            "RefID": "CVE-2023-5367",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2023-5367",
            "Source": "CVE"
          }
        ],
        "Description": "This update upgrades xorg-xwayland to version 23.1.1-alt2. \nSecurity Fix(es):\n\n * BDU:2023-07145: Уязвимость функций XIChangeDeviceProperty (Xi/xiproperty.c) и RRChangeOutputProperty (randr/rrproperty.c) сервера X Window System Xorg-server, позволяющая нарушителю вызвать отказ в обслуживании или повысить свои привилегии\n\n * CVE-2023-5367: A out-of-bounds write flaw was found in the xorg-x11-server. This issue occurs due to an incorrect calculation of a buffer offset when copying data stored in the heap in the XIChangeDeviceProperty function in Xi/xiproperty.c and in RRChangeOutputProperty function in randr/rrproperty.c, allowing for possible escalation of privileges or denial of service.",
        "Advisory": {
          "From": "errata.altlinux.org",
          "Severity": "High",
          "Rights": "Copyright 2024 BaseALT Ltd.",
          "Issued": {
            "Date": "2023-11-05"
          },
          "Updated": {
            "Date": "2023-11-05"
          },
          "BDUs": [
            {
              "ID": "BDU:2023-07145",
              "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-787",
              "Href": "https://bdu.fstec.ru/vul/2023-07145",
              "Impact": "High",
              "Public": "20231025"
            }
          ],
          "CVEs": [
            {
              "ID": "CVE-2023-5367",
              "CVSS3": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-787",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2023-5367",
              "Impact": "High",
              "Public": "20231025"
            }
          ],
          "AffectedCPEs": {
            "CPEs": [
              "cpe:/o:alt:spworkstation:10",
              "cpe:/o:alt:spserver:10"
            ]
          }
        }
      },
      "Criteria": {
        "Operator": "AND",
        "Criterions": [
          {
            "TestRef": "oval:org.altlinux.errata:tst:5001",
            "Comment": "ALT Linux must be installed"
          }
        ],
        "Criterias": [
          {
            "Operator": "OR",
            "Criterions": [
              {
                "TestRef": "oval:org.altlinux.errata:tst:20236846001",
                "Comment": "xorg-xwayland is earlier than 2:23.1.1-alt2"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20236846002",
                "Comment": "xorg-xwayland-devel is earlier than 2:23.1.1-alt2"
              }
            ]
          }
        ]
      }
    }
  ]
}