{
  "Definition": [
    {
      "ID": "oval:org.altlinux.errata:def:20222547",
      "Version": "oval:org.altlinux.errata:def:20222547",
      "Class": "patch",
      "Metadata": {
        "Title": "ALT-PU-2022-2547: package `libtirpc` update to version 1.3.3-alt1",
        "AffectedList": [
          {
            "Family": "unix",
            "Platforms": [
              "ALT Linux branch c10f1"
            ],
            "Products": [
              "ALT SP Workstation",
              "ALT SP Server"
            ]
          }
        ],
        "References": [
          {
            "RefID": "ALT-PU-2022-2547",
            "RefURL": "https://errata.altlinux.org/ALT-PU-2022-2547",
            "Source": "ALTPU"
          },
          {
            "RefID": "CVE-2021-46828",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2021-46828",
            "Source": "CVE"
          }
        ],
        "Description": "This update upgrades libtirpc to version 1.3.3-alt1. \nSecurity Fix(es):\n\n * CVE-2021-46828: In libtirpc before 1.3.3rc1, remote attackers could exhaust the file descriptors of a process that uses libtirpc because idle TCP connections are mishandled. This can, in turn, lead to an svc_run infinite loop without accepting new connections.",
        "Advisory": {
          "From": "errata.altlinux.org",
          "Severity": "High",
          "Rights": "Copyright 2024 BaseALT Ltd.",
          "Issued": {
            "Date": "2022-09-02"
          },
          "Updated": {
            "Date": "2022-09-02"
          },
          "BDUs": null,
          "CVEs": [
            {
              "ID": "CVE-2021-46828",
              "CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "CWE": "CWE-755",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2021-46828",
              "Impact": "High",
              "Public": "20220720"
            }
          ],
          "AffectedCPEs": {
            "CPEs": [
              "cpe:/o:alt:spworkstation:10",
              "cpe:/o:alt:spserver:10"
            ]
          }
        }
      },
      "Criteria": {
        "Operator": "AND",
        "Criterions": [
          {
            "TestRef": "oval:org.altlinux.errata:tst:4001",
            "Comment": "ALT Linux must be installed"
          }
        ],
        "Criterias": [
          {
            "Operator": "OR",
            "Criterions": [
              {
                "TestRef": "oval:org.altlinux.errata:tst:20222547001",
                "Comment": "libtirpc is earlier than 0:1.3.3-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20222547002",
                "Comment": "libtirpc-devel is earlier than 0:1.3.3-alt1"
              }
            ]
          }
        ]
      }
    }
  ]
}