{"id":"CVE-2023-3648","aliases":["DEBIAN-CVE-2023-3648","DLA-3906-1","DSA-5559-1","EUVD-2023-44292","GHSA-r7p8-qf55-r286","OESA-2023-1488","SUSE-SU-2023:3252-1","UBUNTU-CVE-2023-3648","openSUSE-SU-2024:13067-1"],"status":"published","title":"Mismatched Memory Management Routines in Wireshark","description":"Kafka dissector crash in Wireshark 4.0.0 to 4.0.6 and 3.6.0 to 3.6.14 allows denial of service via packet injection or crafted capture file","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0025,"percentile":0.16421,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-762"],"published":"2023-07-14T06:16:33Z","modified":"2026-10-28T02:30:46Z","fixes":[{"ecosystem":"Debian:12","package":"wireshark","fixed_in":["4.0.11-1~deb12u1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"wireshark","fixed_in":["4.0.7-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"wireshark","fixed_in":["4.0.7-1"],"sources":["osv"]},{"ecosystem":"openEuler:20.03-LTS-SP1","package":"wireshark","fixed_in":["3.6.14-2.oe1"],"sources":["osv"]},{"ecosystem":"openEuler:20.03-LTS-SP3","package":"wireshark","fixed_in":["3.6.14-2.oe1"],"sources":["osv"]},{"ecosystem":"openEuler:22.03-LTS","package":"wireshark","fixed_in":["3.6.14-2.oe2203sp2"],"sources":["osv"]},{"ecosystem":"openEuler:22.03-LTS-SP1","package":"wireshark","fixed_in":["3.6.14-2.oe2203sp1"],"sources":["osv"]},{"ecosystem":"openEuler:22.03-LTS-SP2","package":"wireshark","fixed_in":["3.6.14-2.oe2203sp2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.11-1~deb12u1"}]}],"versions":["4.0.10-1","4.0.3-1","4.0.5-1~exp1","4.0.6-1","4.0.6-1~deb12u1","4.0.6-1~exp1","4.0.7-1","4.0.8-1"]},{"source":"osv","ecosystem":"Debian:13","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.7-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.7-1"}]}]},{"source":"osv","ecosystem":"Debian:11","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.16-0+deb11u1"}]}],"versions":["3.4.10-0+deb11u1","3.4.4-1","3.4.6-1~exp1","3.4.7-1","3.4.7-1~exp1","3.4.8-1","3.4.9-1"],"bundled":47},{"source":"osv","ecosystem":"Debian:12","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.11-1~deb12u1"}]}],"versions":["4.0.10-1","4.0.3-1","4.0.5-1~exp1","4.0.6-1","4.0.6-1~deb12u1","4.0.6-1~exp1","4.0.7-1","4.0.8-1"],"bundled":9},{"source":"osv","ecosystem":"openEuler:20.03-LTS-SP1","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.14-2.oe1"}]}]},{"source":"osv","ecosystem":"openEuler:20.03-LTS-SP3","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.14-2.oe1"}]}]},{"source":"osv","ecosystem":"openEuler:22.03-LTS","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.14-2.oe2203sp2"}]}]},{"source":"osv","ecosystem":"openEuler:22.03-LTS-SP1","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.14-2.oe2203sp1"}]}]},{"source":"osv","ecosystem":"openEuler:22.03-LTS-SP2","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.14-2.oe2203sp2"}]}]},{"source":"osv","ecosystem":"SUSE:Linux 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15.5","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.15-150000.3.97.1"}]}],"bundled":9},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.0.5-1","3.0.7-1","3.2.1-1","3.2.2-1","3.2.3-1","3.2.3-1ubuntu0.1~esm1","3.2.3-1ubuntu0.1~esm2"]},{"source":"osv","ecosystem":"Ubuntu:Pro:22.04:LTS","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.4.7-1~exp1","3.4.9-1","3.6.2-1ubuntu1","3.6.2-2","3.6.2-2ubuntu0.1~esm1"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.7-2.1"}]}],"bundled":2}],"products":[{"vendor":"wireshark","product":"wireshark"},{"vendor":"wireshark foundation","product":"wireshark"}],"references":[{"url":"https://www.wireshark.org/security/wnpa-sec-2023-21.html","tags":["x_transferred","Vendor Advisory","web","report"]},{"url":"https://gitlab.com/wireshark/wireshark/-/issues/19105","tags":["issue-tracking","x_transferred","Vendor Advisory","report"]},{"url":"https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3648","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-r7p8-qf55-r286"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/3xxx/CVE-2023-3648.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2023-3648","tags":["advisory"]},{"url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1488","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2023/suse-su-20233252-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1211703","tags":["report"]},{"url":"https://bugzilla.suse.com/1211705","tags":["report"]},{"url":"https://bugzilla.suse.com/1211706","tags":["report"]},{"url":"https://bugzilla.suse.com/1211707","tags":["report"]},{"url":"https://bugzilla.suse.com/1211710","tags":["report"]},{"url":"https://bugzilla.suse.com/1211793","tags":["report"]},{"url":"https://bugzilla.suse.com/1211844","tags":["report"]},{"url":"https://bugzilla.suse.com/1212084","tags":["report"]},{"url":"https://bugzilla.suse.com/1213319","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2023-0667","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-0668","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-2855","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-2856","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-2857","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-2858","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-2879","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-2952","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-3648","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2023-3648","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-3648","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2023-3649","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2023-3648","title":"Mismatched Memory Management Routines in Wireshark","description":"Kafka dissector crash in Wireshark 4.0.0 to 4.0.6 and 3.6.0 to 3.6.14 allows denial of service via packet injection or crafted capture file","status":"published","published":"2023-07-14T06:16:33.827Z","modified":"2025-11-03T21:48:50.564Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-762"],"updated_at":"2026-11-02T14:35:24.707957Z"}],"euvd":[{"id":"EUVD-2023-44292","description":"Kafka dissector crash in Wireshark 4.0.0 to 4.0.6 and 3.6.0 to 3.6.14 allows denial of service via packet injection or crafted capture file","status":"published","published":"2023-07-14T06:16:33Z","modified":"2025-11-03T21:48:50Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T19:49:30.775561Z"}],"ghsa":[{"id":"GHSA-r7p8-qf55-r286","title":"Kafka dissector crash in Wireshark 4.0.0 to 4.0.6 and 3.6.0 to 3.6.14 allows denial of service...","description":"Kafka dissector crash in Wireshark 4.0.0 to 4.0.6 and 3.6.0 to 3.6.14 allows denial of service via packet injection or crafted capture file","status":"published","published":"2023-07-14T09:30:17Z","modified":"2025-11-04T00:30:39Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-762"],"updated_at":"2026-11-02T15:04:25.970519Z"}],"nvd":[{"id":"CVE-2023-3648","description":"Kafka dissector crash in Wireshark 4.0.0 to 4.0.6 and 3.6.0 to 3.6.14 allows denial of service via packet injection or crafted capture file","status":"published","published":"2023-07-14T07:15:08.387Z","modified":"2026-06-17T06:14:32.49Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-762"],"updated_at":"2026-11-02T14:08:15.91037Z"}],"osv":[{"id":"CVE-2023-3648","title":"Mismatched Memory Management Routines in Wireshark","description":"Kafka dissector crash in Wireshark 4.0.0 to 4.0.6 and 3.6.0 to 3.6.14 allows denial of service via packet injection or crafted capture file","status":"published","published":"2023-07-14T06:16:33.827Z","modified":"2026-10-28T02:30:46.045526869Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-762"],"updated_at":"2026-11-02T15:44:32.510144Z"},{"id":"DEBIAN-CVE-2023-3648","description":"Kafka dissector crash in Wireshark 4.0.0 to 4.0.6 and 3.6.0 to 3.6.14 allows denial of service via packet injection or crafted capture file","status":"published","published":"2023-07-14T07:15:08.387Z","modified":"2026-10-26T18:03:05.531688126Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:45:39.980321Z"},{"id":"OESA-2023-1488","title":"wireshark security update","description":"Wireshark allows you to examine protocol data stored in files or as it is captured from wired or wireless (WiFi or Bluetooth) networks, USB devices, and many other sources. It supports dozens of protocol capture file formats and understands more than a thousand protocols.\r\n\r\nSecurity Fix(es):\r\n\r\nKafka dissector crash in Wireshark 4.0.0 to 4.0.6 and 3.6.0 to 3.6.14 allows denial of service via packet injection or crafted capture file(CVE-2023-3648)","status":"published","published":"2023-08-12T11:05:56Z","modified":"2026-08-18T01:17:46.982946802Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:52:40.328856Z"},{"id":"UBUNTU-CVE-2023-3648","description":"Kafka dissector crash in Wireshark 4.0.0 to 4.0.6 and 3.6.0 to 3.6.14 allows denial of service via packet injection or crafted capture file","status":"published","published":"2023-07-14T07:15:00Z","modified":"2026-04-22T14:08:56.383825Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T16:54:21.882004Z"},{"id":"DLA-3906-1","title":"wireshark - security update","status":"published","published":"2024-09-30T00:00:00Z","modified":"2026-03-09T02:11:11.067392Z","updated_at":"2026-11-02T15:46:12.203458Z"},{"id":"DSA-5559-1","title":"wireshark - security update","status":"published","published":"2023-11-19T00:00:00Z","modified":"2026-03-09T02:09:56.354914Z","updated_at":"2026-11-02T15:46:17.892347Z"},{"id":"openSUSE-SU-2024:13067-1","title":"libwireshark16-4.0.7-2.1 on GA media","description":"These are all security issues fixed in the libwireshark16-4.0.7-2.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:40:07.964363Z","updated_at":"2026-11-02T16:58:36.025801Z"},{"id":"SUSE-SU-2023:3252-1","title":"Security update for wireshark","description":"This update for wireshark fixes the following issues:\n\nUpdate to Wireshark 3.6.15:\n- Further features, bug fixes and updated protocol support as listed in:\n  https://www.wireshark.org/docs/relnotes/wireshark-3.6.15.html\n\nSecurity fixes:\n  - CVE-2023-0667: Fixed failure to validate MS-MMS packet length (bsc#1212084).\n  - CVE-2023-0668: Fixed IEEE C37.118 Synchrophasor dissector crash (bsc#1211710).\n  - CVE-2023-2855: Fixed Candump log file parser crash (bsc#1211703).\n  - CVE-2023-2856: Fixed VMS TCPIPtrace file parser crash (bsc#1211707).\n  - CVE-2023-2857: Fixed BLF file parser crash (bsc#1211705).\n  - CVE-2023-2858: Fixed NetScaler file parser crash (bsc#1211706).\n  - CVE-2023-2879: Fixed GDSDB dissector infinite loop (bsc#1211793).\n  - CVE-2023-2952: Fixed XRA dissector infinite loop (bsc#1211844).\n  - CVE-2023-3648: Fixed Kafka dissector crash (bsc#1213319).\n","status":"published","published":"2023-08-09T07:33:13Z","modified":"2026-02-04T04:26:39.843799Z","updated_at":"2026-11-02T15:53:53.440387Z"}]}}