{"action":"Upgrade tiff to 4.4.0-r2 or later.","affected":[{"fixed":"4.4.0-r2","introduced":"0"}],"component":"tiff","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.17","exploited":false,"fixed_versions":["4.4.0-r2"],"id":"tcs_01M5NEFXPK32NCV9YSR5XBWG1E","modified_at":"2026-11-03T07:18:33.777809251Z","published_at":"2023-03-03T16:15:09.777Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-4645","https://security.alpinelinux.org/vuln/CVE-2022-4645"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-4645","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-4645"}],"summary":"LibTIFF 4.4.0 has an out-of-bounds read in tiffcp in tools/tiffcp.c:948, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix i"}