{"action":"Upgrade pixman to 0.40.0-1.1 or later.","affected":[{"fixed":"0.40.0-1.1","introduced":"0"}],"component":"pixman","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["0.40.0-1.1"],"id":"tcs_01M5NH17F3TGKE434X6BD4HXKD","modified_at":"2026-11-03T08:03:09.227769721Z","published_at":"2022-11-03T06:15:10.623Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-44638","https://security-tracker.debian.org/tracker/CVE-2022-44638"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-44638#Debian:13/pixman","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-44638"}],"summary":"In libpixman in Pixman before 0.42.2, there is an out-of-bounds write (aka heap-based buffer overflow) in rasterize_edges_8 due to an integer overflow in pixman_sample_floor_y."}