{
  "Definition": [
    {
      "ID": "oval:org.altlinux.errata:def:20151898",
      "Version": "oval:org.altlinux.errata:def:20151898",
      "Class": "patch",
      "Metadata": {
        "Title": "ALT-PU-2015-1898: package `krb5` update to version 1.13.2-alt1",
        "AffectedList": [
          {
            "Family": "unix",
            "Platforms": [
              "ALT Linux branch c10f1"
            ],
            "Products": [
              "ALT SP Workstation",
              "ALT SP Server"
            ]
          }
        ],
        "References": [
          {
            "RefID": "ALT-PU-2015-1898",
            "RefURL": "https://errata.altlinux.org/ALT-PU-2015-1898",
            "Source": "ALTPU"
          },
          {
            "RefID": "CVE-2014-5355",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2014-5355",
            "Source": "CVE"
          },
          {
            "RefID": "CVE-2015-2694",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2015-2694",
            "Source": "CVE"
          }
        ],
        "Description": "This update upgrades krb5 to version 1.13.2-alt1. \nSecurity Fix(es):\n\n * CVE-2014-5355: MIT Kerberos 5 (aka krb5) through 1.13.1 incorrectly expects that a krb5_read_message data field is represented as a string ending with a '\\0' character, which allows remote attackers to (1) cause a denial of service (NULL pointer dereference) via a zero-byte version string or (2) cause a denial of service (out-of-bounds read) by omitting the '\\0' character, related to appl/user_user/server.c and lib/krb5/krb/recvauth.c.\n\n * CVE-2015-2694: The kdcpreauth modules in MIT Kerberos 5 (aka krb5) 1.12.x and 1.13.x before 1.13.2 do not properly track whether a client's request has been validated, which allows remote attackers to bypass an intended preauthentication requirement by providing (1) zero bytes of data or (2) an arbitrary realm name, related to plugins/preauth/otp/main.c and plugins/preauth/pkinit/pkinit_srv.c.",
        "Advisory": {
          "From": "errata.altlinux.org",
          "Severity": "Low",
          "Rights": "Copyright 2024 BaseALT Ltd.",
          "Issued": {
            "Date": "2015-10-21"
          },
          "Updated": {
            "Date": "2015-10-21"
          },
          "BDUs": null,
          "CVEs": [
            {
              "ID": "CVE-2014-5355",
              "CVSS": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
              "CWE": "NVD-CWE-Other",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2014-5355",
              "Impact": "Low",
              "Public": "20150220"
            },
            {
              "ID": "CVE-2015-2694",
              "CVSS": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
              "CWE": "CWE-264",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2015-2694",
              "Impact": "Low",
              "Public": "20150525"
            }
          ],
          "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:20151898001",
                "Comment": "krb5-doc is earlier than 0:1.13.2-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20151898002",
                "Comment": "krb5-kadmin is earlier than 0:1.13.2-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20151898003",
                "Comment": "krb5-kdc is earlier than 0:1.13.2-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20151898004",
                "Comment": "krb5-kinit is earlier than 0:1.13.2-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20151898005",
                "Comment": "libkrb5 is earlier than 0:1.13.2-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20151898006",
                "Comment": "libkrb5-devel is earlier than 0:1.13.2-alt1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20151898007",
                "Comment": "libkrb5-ldap is earlier than 0:1.13.2-alt1"
              }
            ]
          }
        ]
      }
    }
  ]
}