{"id":"CVE-2012-0043","aliases":["DEBIAN-CVE-2012-0043","EUVD-2012-0083","GHSA-4v5g-q8f8-h8fg"],"status":"published","title":"Buffer overflow in the reassemble_message function in epan/dissectors/packet-rlc.c in the RLC...","description":"Buffer overflow in the reassemble_message function in epan/dissectors/packet-rlc.c in the RLC dissector in Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a series of fragmented RLC packets.","severity":{"version":"2.0","score":5.8,"vector":"AV:A/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0312,"percentile":0.8792,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119"],"published":"2012-04-11T10:00:00Z","modified":"2026-10-23T17:47:39Z","fixes":[{"ecosystem":"Debian:12","package":"wireshark","fixed_in":["1.6.5-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"wireshark","fixed_in":["1.6.5-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"wireshark","fixed_in":["1.6.5-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.5-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.5-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.5-1"}]}]}],"products":[{"vendor":"wireshark","product":"wireshark"}],"references":[{"url":"http://www.wireshark.org/security/wnpa-sec-2012-03.html","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"http://secunia.com/advisories/54425","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://anonsvn.wireshark.org/viewvc?view=revision\u0026revision=40266","tags":["x_refsource_CONFIRM","x_transferred","Patch","fix"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15324","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2012/01/11/7","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://secunia.com/advisories/47494","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","web"]},{"url":"https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6391","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch","evidence","fix"]},{"url":"http://www.securitytracker.com/id?1026508","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-0043"},{"url":"https://github.com/advisories/GHSA-4v5g-q8f8-h8fg"},{"url":"https://security-tracker.debian.org/tracker/CVE-2012-0043","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2012-0043","description":"Buffer overflow in the reassemble_message function in epan/dissectors/packet-rlc.c in the RLC dissector in Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a series of fragmented RLC packets.","status":"published","published":"2012-04-11T10:00:00Z","modified":"2024-08-06T18:09:17.174Z","updated_at":"2026-11-02T14:34:53.357376Z"}],"euvd":[{"id":"EUVD-2012-0083","description":"Buffer overflow in the reassemble_message function in epan/dissectors/packet-rlc.c in the RLC dissector in Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a series of fragmented RLC packets.","status":"published","published":"2012-04-11T10:00:00Z","modified":"2024-08-06T18:09:17Z","updated_at":"2026-11-03T01:56:23.098352Z"}],"ghsa":[{"id":"GHSA-4v5g-q8f8-h8fg","title":"Buffer overflow in the reassemble_message function in epan/dissectors/packet-rlc.c in the RLC...","description":"Buffer overflow in the reassemble_message function in epan/dissectors/packet-rlc.c in the RLC dissector in Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a series of fragmented RLC packets.","status":"published","published":"2022-05-04T00:27:45Z","modified":"2023-02-01T05:01:37Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:49:45.314319Z"}],"nvd":[{"id":"CVE-2012-0043","description":"Buffer overflow in the reassemble_message function in epan/dissectors/packet-rlc.c in the RLC dissector in Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a series of fragmented RLC packets.","status":"published","published":"2012-04-11T10:39:25.747Z","modified":"2026-06-16T23:36:33.707Z","cvss":[{"version":"2.0","score":5.8,"vector":"AV:A/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:13.901526Z"}],"osv":[{"id":"CVE-2012-0043","description":"Buffer overflow in the reassemble_message function in epan/dissectors/packet-rlc.c in the RLC dissector in Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a series of fragmented RLC packets.","status":"published","published":"2012-04-11T10:39:25Z","modified":"2026-04-10T03:42:09.853362Z","updated_at":"2026-11-02T15:43:58.279353Z"},{"id":"DEBIAN-CVE-2012-0043","description":"Buffer overflow in the reassemble_message function in epan/dissectors/packet-rlc.c in the RLC dissector in Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a series of fragmented RLC packets.","status":"published","published":"2012-04-11T10:39:25.747Z","modified":"2026-10-23T17:47:39.736484638Z","updated_at":"2026-11-02T15:45:24.92418Z"}]}}