{"id":"CVE-2023-0667","summary":"Wireshark MSMMS parsing buffer overflow","details":"Due to failure in validating the length provided by an attacker-crafted MSMMS packet, Wireshark version 4.0.5 and prior, in an unusual configuration, is susceptible to a heap-based buffer overflow, and possibly code execution in the context of the process running Wireshark","modified":"2026-05-18T05:56:24.410853995Z","published":"2023-06-07T02:38:07.798Z","related":["SUSE-SU-2023:3252-1","openSUSE-SU-2024:13014-1"],"database_specific":{"cna_assigner":"AHA","cwe_ids":["CWE-122"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/0xxx/CVE-2023-0667.json"},"references":[{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/0xxx/CVE-2023-0667.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-0667"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202309-02"},{"type":"ADVISORY","url":"https://takeonme.org/cves/CVE-2023-0667.html"},{"type":"REPORT","url":"https://gitlab.com/wireshark/wireshark/-/issues/19086"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wireshark/wireshark","events":[{"introduced":"0cbe09cd796b2ea24c6069b76ea16df7f51cf67b"},{"fixed":"ac2f5a01286addcb34ffb204e1eeb5fd8ccdb85c"}],"database_specific":{"extracted_events":[{"introduced":"4.0.0"},{"fixed":"4.0.6"}],"source":"CPE_FIELD","cpe":"cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*"}}],"versions":["v4.0.6rc0","wireshark-4.0.5","v4.0.5","v4.0.5rc0","wireshark-4.0.4","v4.0.4","v4.0.4rc0","wireshark-4.0.3","v4.0.3","v4.0.3rc0","wireshark-4.0.2","v4.0.2","v4.0.2rc0","wireshark-4.0.1","v4.0.1","v4.0.1rc0","wireshark-4.0.0","v4.0.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-0667.json"}},{"ranges":[{"type":"GIT","repo":"https://gitlab.com/wireshark/wireshark","events":[{"introduced":"0cbe09cd796b2ea24c6069b76ea16df7f51cf67b"},{"fixed":"ac2f5a01286addcb34ffb204e1eeb5fd8ccdb85c"}],"database_specific":{"extracted_events":[{"introduced":"4.0.0"},{"fixed":"4.0.6"}],"source":"CPE_FIELD","cpe":"cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*"}}],"versions":["v4.0.6rc0","wireshark-4.0.5","v4.0.5","v4.0.5rc0","wireshark-4.0.4","v4.0.4","v4.0.4rc0","wireshark-4.0.3","v4.0.3","v4.0.3rc0","wireshark-4.0.2","v4.0.2","v4.0.2rc0","wireshark-4.0.1","v4.0.1","v4.0.1rc0","wireshark-4.0.0","v4.0.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-0667.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}