{"id":"CVE-2026-19695","summary":"Stack-based Buffer Overflow in Wireshark","details":"Gammu DCT3 trace file parser crash in 4.6.0 to 4.6.7 allows denial of service","modified":"2026-09-03T03:47:48.224973975Z","published":"2026-08-13T08:04:34.168Z","related":["openSUSE-SU-2026:11579-1"],"database_specific":{"cwe_ids":["CWE-121"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/19xxx/CVE-2026-19695.json","unresolved_ranges":[{"extracted_events":[{"introduced":"4.6.0"},{"fixed":"4.6.8"}],"source":"AFFECTED_FIELD"}],"cna_assigner":"GitLab"},"references":[{"type":"WEB","url":"https://gitlab.com/wireshark/wireshark/-/work_items/21475"},{"type":"WEB","url":"https://www.wireshark.org/security/wnpa-sec-2026-90.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/19xxx/CVE-2026-19695.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-19695"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wireshark/wireshark","events":[{"introduced":"cdfb6721e77c19d43f4787f66e9d5f2525281a22"},{"fixed":"e677bf052328efc1ed897a547fa161836a0e4ff7"}],"database_specific":{"extracted_events":[{"introduced":"4.6.0"},{"fixed":"4.6.8"}],"source":"CPE_RANGE","cpe":"cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*"}}],"versions":["v4.6.8rc0","v4.6.7","v4.6.6","v4.6.6rc0","v4.6.5","v4.6.5rc0","v4.6.4","v4.6.4rc0","v4.6.3","v4.6.3rc0","v4.6.2","v4.6.2rc0","v4.6.1","v4.6.1rc0","v4.6.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-19695.json"}},{"ranges":[{"type":"GIT","repo":"https://gitlab.com/wireshark/wireshark","events":[{"introduced":"cdfb6721e77c19d43f4787f66e9d5f2525281a22"},{"fixed":"e677bf052328efc1ed897a547fa161836a0e4ff7"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.6.0"},{"fixed":"4.6.8"}]}}],"versions":["v4.6.8rc0","v4.6.7","v4.6.7rc0","v4.6.6","v4.6.6rc0","v4.6.5","v4.6.5rc0","v4.6.4","v4.6.4rc0","v4.6.3","v4.6.3rc0","v4.6.2","v4.6.2rc0","v4.6.1","v4.6.1rc0","v4.6.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-19695.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}