{
  "Definition": [
    {
      "ID": "oval:org.altlinux.errata:def:20221386",
      "Version": "oval:org.altlinux.errata:def:20221386",
      "Class": "patch",
      "Metadata": {
        "Title": "ALT-PU-2022-1386: package `php8.1` update to version 8.1.3-alt1",
        "AffectedList": [
          {
            "Family": "unix",
            "Platforms": [
              "ALT Linux branch c9f2"
            ],
            "Products": [
              "ALT SPWorkstation",
              "ALT SPServer"
            ]
          }
        ],
        "References": [
          {
            "RefID": "ALT-PU-2022-1386",
            "RefURL": "https://errata.altlinux.org/ALT-PU-2022-1386",
            "Source": "ALTPU"
          },
          {
            "RefID": "BDU:2022-05350",
            "RefURL": "https://bdu.fstec.ru/vul/2022-05350",
            "Source": "BDU"
          },
          {
            "RefID": "CVE-2021-21708",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2021-21708",
            "Source": "CVE"
          }
        ],
        "Description": "This update upgrades php8.1 to version 8.1.3-alt1. \nSecurity Fix(es):\n\n * BDU:2022-05350: Уязвимость функции php_filter_float() интерпретатора языка программирования PHP, позволяющая нарушителю выполнить произвольный код\n\n * CVE-2021-21708: In PHP versions 7.4.x below 7.4.28, 8.0.x below 8.0.16, and 8.1.x below 8.1.3, when using filter functions with FILTER_VALIDATE_FLOAT filter and min/max limits, if the filter fails, there is a possibility to trigger use of allocated memory after free, which can result it crashes, and potentially in overwrite of other memory chunks and RCE. This issue affects: code that uses FILTER_VALIDATE_FLOAT with min/max limits.",
        "Advisory": {
          "From": "errata.altlinux.org",
          "Severity": "Critical",
          "Rights": "Copyright 2024 BaseALT Ltd.",
          "Issued": {
            "Date": "2022-02-25"
          },
          "Updated": {
            "Date": "2022-02-25"
          },
          "BDUs": [
            {
              "ID": "BDU:2022-05350",
              "CVSS": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
              "CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-416",
              "Href": "https://bdu.fstec.ru/vul/2022-05350",
              "Impact": "Critical",
              "Public": "20220227"
            }
          ],
          "CVEs": [
            {
              "ID": "CVE-2021-21708",
              "CVSS": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
              "CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-416",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2021-21708",
              "Impact": "Critical",
              "Public": "20220227"
            }
          ],
          "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:20221386001",
                "Comment": "php8.1 is earlier than 0:8.1.3-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20221386002",
                "Comment": "php8.1-devel is earlier than 0:8.1.3-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20221386003",
                "Comment": "php8.1-libs is earlier than 0:8.1.3-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20221386004",
                "Comment": "php8.1-mysqlnd is earlier than 0:8.1.3-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20221386005",
                "Comment": "rpm-build-php8.1-version is earlier than 0:8.1.3-alt1"
              }
            ]
          }
        ]
      }
    }
  ]
}