{"id":"CVE-2012-1596","aliases":["DEBIAN-CVE-2012-1596","EUVD-2012-1610","GHSA-6w77-fgw8-8424"],"status":"published","title":"The mp2t_process_fragmented_payload function in epan/dissectors/packet-mp2t.c in the MP2T...","description":"The mp2t_process_fragmented_payload function in epan/dissectors/packet-mp2t.c in the MP2T dissector in Wireshark 1.4.x before 1.4.12 and 1.6.x before 1.6.6 allows remote attackers to cause a denial of service (application crash) via a packet containing an invalid pointer value that triggers an incorrect memory-allocation attempt.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02079,"percentile":0.81631,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-399"],"published":"2012-04-11T10:00:00Z","modified":"2026-10-23T17:47:23Z","fixes":[{"ecosystem":"Debian:12","package":"wireshark","fixed_in":["1.6.6-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"wireshark","fixed_in":["1.6.6-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"wireshark","fixed_in":["1.6.6-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.6-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.6-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.6-1"}]}]}],"products":[{"vendor":"wireshark","product":"wireshark"}],"references":[{"url":"http://www.wireshark.org/security/wnpa-sec-2012-07.html","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"http://secunia.com/advisories/48986","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2012/03/28/13","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/74363","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6833","tags":["x_refsource_CONFIRM","x_transferred","report"]},{"url":"http://lists.opensuse.org/opensuse-updates/2012-04/msg00060.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","web"]},{"url":"http://anonsvn.wireshark.org/viewvc?view=revision\u0026revision=41001","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078770.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"http://www.securityfocus.com/bid/52736","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://secunia.com/advisories/48548","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078769.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"http://www.securitytracker.com/id?1026874","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","web"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15194","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-1596"},{"url":"https://github.com/advisories/GHSA-6w77-fgw8-8424"},{"url":"https://security-tracker.debian.org/tracker/CVE-2012-1596","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2012-1596","description":"The mp2t_process_fragmented_payload function in epan/dissectors/packet-mp2t.c in the MP2T dissector in Wireshark 1.4.x before 1.4.12 and 1.6.x before 1.6.6 allows remote attackers to cause a denial of service (application crash) via a packet containing an invalid pointer value that triggers an incorrect memory-allocation attempt.","status":"published","published":"2012-04-11T10:00:00Z","modified":"2024-08-06T19:01:02.744Z","updated_at":"2026-11-02T14:34:51.937988Z"}],"euvd":[{"id":"EUVD-2012-1610","description":"The mp2t_process_fragmented_payload function in epan/dissectors/packet-mp2t.c in the MP2T dissector in Wireshark 1.4.x before 1.4.12 and 1.6.x before 1.6.6 allows remote attackers to cause a denial of service (application crash) via a packet containing an invalid pointer value that triggers an incorrect memory-allocation attempt.","status":"published","published":"2012-04-11T10:00:00Z","modified":"2024-08-06T19:01:02Z","updated_at":"2026-11-03T01:56:17.382633Z"}],"ghsa":[{"id":"GHSA-6w77-fgw8-8424","title":"The mp2t_process_fragmented_payload function in epan/dissectors/packet-mp2t.c in the MP2T...","description":"The mp2t_process_fragmented_payload function in epan/dissectors/packet-mp2t.c in the MP2T dissector in Wireshark 1.4.x before 1.4.12 and 1.6.x before 1.6.6 allows remote attackers to cause a denial of service (application crash) via a packet containing an invalid pointer value that triggers an incorrect memory-allocation attempt.","status":"published","published":"2022-05-14T04:02:41Z","modified":"2023-02-03T05:01:08Z","updated_at":"2026-11-02T14:52:54.936724Z"}],"nvd":[{"id":"CVE-2012-1596","description":"The mp2t_process_fragmented_payload function in epan/dissectors/packet-mp2t.c in the MP2T dissector in Wireshark 1.4.x before 1.4.12 and 1.6.x before 1.6.6 allows remote attackers to cause a denial of service (application crash) via a packet containing an invalid pointer value that triggers an incorrect memory-allocation attempt.","status":"published","published":"2012-04-11T10:39:26.747Z","modified":"2026-06-16T23:39:49.83Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:02:13.901526Z"}],"osv":[{"id":"CVE-2012-1596","description":"The mp2t_process_fragmented_payload function in epan/dissectors/packet-mp2t.c in the MP2T dissector in Wireshark 1.4.x before 1.4.12 and 1.6.x before 1.6.6 allows remote attackers to cause a denial of service (application crash) via a packet containing an invalid pointer value that triggers an incorrect memory-allocation attempt.","status":"published","published":"2012-04-11T10:39:26Z","modified":"2026-04-10T03:42:16.833601Z","updated_at":"2026-11-02T15:43:58.537032Z"},{"id":"DEBIAN-CVE-2012-1596","description":"The mp2t_process_fragmented_payload function in epan/dissectors/packet-mp2t.c in the MP2T dissector in Wireshark 1.4.x before 1.4.12 and 1.6.x before 1.6.6 allows remote attackers to cause a denial of service (application crash) via a packet containing an invalid pointer value that triggers an incorrect memory-allocation attempt.","status":"published","published":"2012-04-11T10:39:26.747Z","modified":"2026-10-23T17:47:23.813175496Z","updated_at":"2026-11-02T15:45:24.92418Z"}]}}