{"action":"Upgrade giflib to 5.2.2-r2 or later.","affected":[{"fixed":"5.2.2-r2","introduced":"0"}],"component":"giflib","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.22","exploited":false,"fixed_versions":["5.2.2-r2"],"id":"tcs_01M5NFMAHP9K0K8M4DVARSZAG0","modified_at":"2026-10-01T02:17:49.219028643Z","published_at":"2026-03-18T18:16:26.220Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-26740","https://security.alpinelinux.org/vuln/CVE-2026-26740"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-26740#Alpine:v3.22/giflib","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-26740"}],"summary":"Buffer Overflow vulnerability in giflib v.5.2.2 allows a remote attacker to cause a denial of service via the EGifGCBToExtension overwriting an existing Graphic Control Extension block without validat"}