{"action":"Upgrade tiff to 4.3.0-r1 or later.","affected":[{"fixed":"4.3.0-r1","introduced":"0"}],"component":"tiff","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.21","exploited":false,"fixed_versions":["4.3.0-r1"],"id":"tcs_01M5NDSTDRW3Y6QKX2QWYH9VZ1","modified_at":"2026-10-15T07:17:54.163554090Z","published_at":"2022-01-10T14:12:58.320Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-22844","https://security.alpinelinux.org/vuln/CVE-2022-22844"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-22844#Alpine:v3.21/tiff","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-22844"}],"summary":"LibTIFF 4.3.0 has an out-of-bounds read in _TIFFmemcpy in tif_unix.c in certain situations involving a custom tag and 0x0200 as the second word of the DE field."}