{"action":"Upgrade wireshark to 2.6.6-r0 or later.","affected":[{"fixed":"2.6.6-r0","introduced":"2.4.0"}],"component":"wireshark","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.20","exploited":false,"fixed_versions":["2.6.6-r0"],"id":"tcs_01M6GHFJZYCD4T8D26TBGC9F2D","modified_at":"2026-11-03T06:31:59.276251341Z","published_at":"2019-01-08T23:29:00.373Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2019-5717","https://security.alpinelinux.org/vuln/CVE-2019-5717"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2019-5717#Alpine:v3.20/wireshark","url":"https://osv.dev/vulnerability/ALPINE-CVE-2019-5717"}],"summary":"In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the P_MUL dissector could crash. This was addressed in epan/dissectors/packet-p_mul.c by rejecting the invalid sequence number of zero."}