vuln-ubuntu/data/osv/usn/USN-2523-1.json

{
  "schema_version": "1.7.0",
  "id": "USN-2523-1",
  "summary": "apache2 vulnerabilities",
  "details": "Martin Holst Swende discovered that the mod_headers module allowed HTTP\ntrailers to replace HTTP headers during request processing. A remote\nattacker could possibly use this issue to bypass RequestHeaders directives.\n(CVE-2013-5704)\n\nMark Montague discovered that the mod_cache module incorrectly handled\nempty HTTP Content-Type headers. A remote attacker could use this issue to\ncause the server to stop responding, leading to a denial of service. This\nissue only affected Ubuntu 14.04 LTS and Ubuntu 14.10. (CVE-2014-3581)\n\nTeguh P. Alko discovered that the mod_proxy_fcgi module incorrectly\nhandled long response headers. A remote attacker could use this issue to\ncause the server to stop responding, leading to a denial of service. This\nissue only affected Ubuntu 14.10. (CVE-2014-3583)\n\nIt was discovered that the mod_lua module incorrectly handled different\narguments within different contexts. A remote attacker could possibly use\nthis issue to bypass intended access restrictions. This issue only affected\nUbuntu 14.10. (CVE-2014-8109)\n\nGuido Vranken discovered that the mod_lua module incorrectly handled a\nspecially crafted websocket PING in certain circumstances. A remote\nattacker could possibly use this issue to cause the server to stop\nresponding, leading to a denial of service. This issue only affected\nUbuntu 14.10. (CVE-2015-0228)\n",
  "aliases": [],
  "upstream": [
    "UBUNTU-CVE-2013-5704",
    "UBUNTU-CVE-2014-3581",
    "UBUNTU-CVE-2014-3583",
    "UBUNTU-CVE-2014-8109",
    "UBUNTU-CVE-2015-0228"
  ],
  "related": [],
  "published": "2015-03-10T14:49:16Z",
  "modified": "2026-04-22T07:36:32Z",
  "affected": [
    {
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "apache2",
        "purl": "pkg:deb/ubuntu/apache2@2.4.7-1ubuntu4.4?arch=source&distro=trusty"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.4.7-1ubuntu4.4"
            }
          ]
        }
      ],
      "versions": [
        "2.4.6-2ubuntu2",
        "2.4.6-2ubuntu3",
        "2.4.6-2ubuntu4",
        "2.4.7-1ubuntu1",
        "2.4.7-1ubuntu2",
        "2.4.7-1ubuntu3",
        "2.4.7-1ubuntu4",
        "2.4.7-1ubuntu4.1"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "apache2",
            "binary_version": "2.4.7-1ubuntu4.4"
          },
          {
            "binary_name": "apache2-bin",
            "binary_version": "2.4.7-1ubuntu4.4"
          },
          {
            "binary_name": "apache2-data",
            "binary_version": "2.4.7-1ubuntu4.4"
          },
          {
            "binary_name": "apache2-mpm-event",
            "binary_version": "2.4.7-1ubuntu4.4"
          },
          {
            "binary_name": "apache2-mpm-itk",
            "binary_version": "2.4.7-1ubuntu4.4"
          },
          {
            "binary_name": "apache2-mpm-prefork",
            "binary_version": "2.4.7-1ubuntu4.4"
          },
          {
            "binary_name": "apache2-mpm-worker",
            "binary_version": "2.4.7-1ubuntu4.4"
          },
          {
            "binary_name": "apache2-suexec",
            "binary_version": "2.4.7-1ubuntu4.4"
          },
          {
            "binary_name": "apache2-suexec-custom",
            "binary_version": "2.4.7-1ubuntu4.4"
          },
          {
            "binary_name": "apache2-suexec-pristine",
            "binary_version": "2.4.7-1ubuntu4.4"
          },
          {
            "binary_name": "apache2-utils",
            "binary_version": "2.4.7-1ubuntu4.4"
          },
          {
            "binary_name": "apache2.2-bin",
            "binary_version": "2.4.7-1ubuntu4.4"
          },
          {
            "binary_name": "libapache2-mod-macro",
            "binary_version": "1:2.4.7-1ubuntu4.4"
          },
          {
            "binary_name": "libapache2-mod-proxy-html",
            "binary_version": "1:2.4.7-1ubuntu4.4"
          }
        ],
        "availability": "No subscription required"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:14.04:LTS",
          "cves": [
            {
              "id": "CVE-2013-5704",
              "severity": [
                {
                  "type": "Ubuntu",
                  "score": "low"
                }
              ]
            },
            {
              "id": "CVE-2014-3581",
              "severity": [
                {
                  "type": "Ubuntu",
                  "score": "low"
                }
              ]
            }
          ]
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-2523-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2013-5704"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2014-3581"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2014-3583"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2014-8109"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-0228"
    }
  ]
}