{
  "Definition": [
    {
      "ID": "oval:org.altlinux.errata:def:20222845",
      "Version": "oval:org.altlinux.errata:def:20222845",
      "Class": "patch",
      "Metadata": {
        "Title": "ALT-PU-2022-2845: package `unzip` update to version 6.0-alt5",
        "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-2022-2845",
            "RefURL": "https://errata.altlinux.org/ALT-PU-2022-2845",
            "Source": "ALTPU"
          },
          {
            "RefID": "CVE-2021-4217",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2021-4217",
            "Source": "CVE"
          }
        ],
        "Description": "This update upgrades unzip to version 6.0-alt5. \nSecurity Fix(es):\n\n * CVE-2021-4217: A flaw was found in unzip. The vulnerability occurs due to improper handling of Unicode strings, which can lead to a null pointer dereference. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.",
        "Advisory": {
          "From": "errata.altlinux.org",
          "Severity": "Low",
          "Rights": "Copyright 2024 BaseALT Ltd.",
          "Issued": {
            "Date": "2022-10-14"
          },
          "Updated": {
            "Date": "2022-10-14"
          },
          "BDUs": null,
          "CVEs": [
            {
              "ID": "CVE-2021-4217",
              "CVSS3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
              "CWE": "CWE-476",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2021-4217",
              "Impact": "Low",
              "Public": "20220824"
            }
          ],
          "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:20222845001",
                "Comment": "unzip is earlier than 0:6.0-alt5"
              }
            ]
          }
        ]
      }
    }
  ]
}