{"action":"Upgrade wireshark to 3.4.4-r0 or later.","affected":[{"fixed":"3.4.4-r0","introduced":"3.2.0"}],"component":"wireshark","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.13","exploited":false,"fixed_versions":["3.4.4-r0"],"id":"tcs_01M6GQHBJSGDWTW6F4R8TSAF2C","modified_at":"2026-11-03T06:32:31.805290836Z","published_at":"2021-03-15T18:15:17.863Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-22191","https://security.alpinelinux.org/vuln/CVE-2021-22191"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-22191","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-22191"}],"summary":"Improper URL handling in Wireshark 3.4.0 to 3.4.3 and 3.2.0 to 3.2.11 could allow remote code execution via via packet injection or crafted capture file."}