{"id":"CVE-2013-2220","aliases":["DEBIAN-CVE-2013-2220","DSA-2726-1","EUVD-2013-2173","GHSA-4x5w-qg6w-8rqm","MGASA-2013-0206","UBUNTU-CVE-2013-2220"],"status":"published","title":"Buffer overflow in the radius_get_vendor_attr function in the Radius extension before 1.2.7 for...","description":"Buffer overflow in the radius_get_vendor_attr function in the Radius extension before 1.2.7 for PHP allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large Vendor Specific Attributes (VSA) length value.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.03684,"percentile":0.89768,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119"],"published":"2013-07-09T18:33:38Z","modified":"2026-08-04T06:03:45Z","fixes":[{"ecosystem":"Debian:11","package":"php-radius","fixed_in":["1.2.5-2.4"],"sources":["osv"]},{"ecosystem":"Debian:6.0","package":"php-radius","fixed_in":["1.2.5-2+squeeze1"],"sources":["osv"]},{"ecosystem":"Debian:7","package":"php-radius","fixed_in":["1.2.5-2.3+deb7u1"],"sources":["osv"]},{"ecosystem":"Mageia:2","package":"php-radius","fixed_in":["1.2.7-1.mga2"],"sources":["osv"]},{"ecosystem":"Mageia:3","package":"php-radius","fixed_in":["1.2.7-1.mga3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:11","package":"php-radius","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.5-2.4"}]}]},{"source":"osv","ecosystem":"Debian:6.0","package":"php-radius","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.5-2+squeeze1"}]}],"versions":["1.2.5-2"]},{"source":"osv","ecosystem":"Debian:7","package":"php-radius","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.5-2.3+deb7u1"}]}],"versions":["1.2.5-2.3"]},{"source":"osv","ecosystem":"Mageia:2","package":"php-radius","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.7-1.mga2"}]}]},{"source":"osv","ecosystem":"Mageia:3","package":"php-radius","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.7-1.mga3"}]}]}],"products":[{"vendor":"radius_extension_project","product":"radius"}],"references":[{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=714362","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://github.com/LawnGnome/php-radius/commit/13c149b051f82b709e8d7cc32111e84b49d57234","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch","evidence","fix"]},{"url":"http://www.debian.org/security/2013/dsa-2726","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"http://pecl.php.net/package/radius/1.2.7","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-2220"},{"url":"https://github.com/advisories/GHSA-4x5w-qg6w-8rqm"},{"url":"https://security-tracker.debian.org/tracker/CVE-2013-2220","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2013-0206.html","tags":["advisory"]},{"url":"http://pecl.php.net/package-changelog.php?package=radius\u0026release=1.2.7","tags":["web"]},{"url":"http://www.mandriva.com/en/support/security/advisories/advisory/MDVSA-2013:192/","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=10642","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2013-2220","tags":["report"]},{"url":"http://www.openwall.com/lists/oss-security/2013/06/28/2","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2013-2220","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2013-2220","description":"Buffer overflow in the radius_get_vendor_attr function in the Radius extension before 1.2.7 for PHP allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large Vendor Specific Attributes (VSA) length value.","status":"published","published":"2013-07-31T10:00:00Z","modified":"2024-09-16T20:59:13.208Z","updated_at":"2026-11-02T14:34:56.19172Z"}],"euvd":[{"id":"EUVD-2013-2173","description":"Buffer overflow in the radius_get_vendor_attr function in the Radius extension before 1.2.7 for PHP allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large Vendor Specific Attributes (VSA) length value.","status":"published","published":"2013-07-31T10:00:00Z","modified":"2024-09-16T20:59:13Z","updated_at":"2026-11-03T00:55:09.104839Z"}],"ghsa":[{"id":"GHSA-4x5w-qg6w-8rqm","title":"Buffer overflow in the radius_get_vendor_attr function in the Radius extension before 1.2.7 for...","description":"Buffer overflow in the radius_get_vendor_attr function in the Radius extension before 1.2.7 for PHP allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large Vendor Specific Attributes (VSA) length value.","status":"published","published":"2022-05-17T05:07:09Z","modified":"2023-01-28T05:03:16Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:43:56.576463Z"}],"nvd":[{"id":"CVE-2013-2220","description":"Buffer overflow in the radius_get_vendor_attr function in the Radius extension before 1.2.7 for PHP allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large Vendor Specific Attributes (VSA) length value.","status":"published","published":"2013-07-31T13:20:27.423Z","modified":"2026-06-16T23:52:58.01Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:31.592595Z"}],"osv":[{"id":"CVE-2013-2220","description":"Buffer overflow in the radius_get_vendor_attr function in the Radius extension before 1.2.7 for PHP allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large Vendor Specific Attributes (VSA) length value.","status":"published","published":"2013-07-31T13:20:27Z","modified":"2026-04-16T06:24:06.082602161Z","updated_at":"2026-11-02T15:43:59.09154Z"},{"id":"DEBIAN-CVE-2013-2220","description":"Buffer overflow in the radius_get_vendor_attr function in the Radius extension before 1.2.7 for PHP allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large Vendor Specific Attributes (VSA) length value.","status":"published","published":"2013-07-31T13:20:27.423Z","modified":"2026-08-04T06:03:45.390097466Z","updated_at":"2026-11-02T15:45:25.514579Z"},{"id":"DSA-2726-1","title":"php-radius - buffer overflow","status":"published","published":"2013-07-25T00:00:00Z","modified":"2026-03-09T01:19:05.022653Z","updated_at":"2026-11-02T15:46:15.489951Z"},{"id":"MGASA-2013-0206","title":"Updated php-radius packages fix CVE-2013-2220","description":"Updated php-radius package fixes security vulnerability:\n\nFix a security issue in radius_get_vendor_attr() by enforcing checks\nof the VSA length field against the buffer size (CVE-2013-2220).\n","status":"published","published":"2013-07-09T18:33:38Z","modified":"2026-04-16T06:24:38.086013324Z","updated_at":"2026-11-02T15:49:39.121227Z"},{"id":"UBUNTU-CVE-2013-2220","description":"Buffer overflow in the radius_get_vendor_attr function in the Radius extension before 1.2.7 for PHP allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large Vendor Specific Attributes (VSA) length value.","status":"withdrawn","published":"2013-07-31T13:20:00Z","modified":"2025-07-16T08:10:43.613475Z","updated_at":"2026-11-02T15:54:07.421078Z"}]}}