{"action":"Upgrade wireshark to 3.4.0-r0 or later.","affected":[{"fixed":"3.4.0-r0","introduced":"3.2.0"}],"component":"wireshark","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["3.4.0-r0"],"id":"tcs_01M6GQEN10C5RSBT7MX3YYWPQJ","modified_at":"2026-11-03T06:32:31.299113653Z","published_at":"2020-11-02T21:15:30.477Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-28030","https://security.alpinelinux.org/vuln/CVE-2020-28030"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-28030#Alpine:v3.24/wireshark","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-28030"}],"summary":"In Wireshark 3.2.0 to 3.2.7, the GQUIC dissector could crash. This was addressed in epan/dissectors/packet-gquic.c by correcting the implementation of offset advancement."}