{"id":"OSV-2025-131","aliases":[],"status":"published","title":"Heap-buffer-overflow in vips_foreign_save_heif_write_block","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=396460413\n\n```\nCrash type: Heap-buffer-overflow WRITE {*}\nCrash state:\nvips_foreign_save_heif_write_block\nwbuffer_write_thread\nvips_threadset_work\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2025-02-16T00:13:44.282887Z","modified":"2025-03-18T00:32:21Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libvips","ranges":[{"type":"GIT","events":[{"introduced":"7b47b07bcd0583c4f9d4afaac85d3abb5008edff"},{"fixed":"68d859f9b7cc8f7d6748bfc44037e8c233b03d7b"}]}],"versions":["v8.16.1"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=396460413","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2025-131","title":"Heap-buffer-overflow in vips_foreign_save_heif_write_block","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=396460413\n\n```\nCrash type: Heap-buffer-overflow WRITE {*}\nCrash state:\nvips_foreign_save_heif_write_block\nwbuffer_write_thread\nvips_threadset_work\n```\n","status":"published","published":"2025-02-16T00:13:44.282887Z","modified":"2025-03-18T00:32:21.245932Z","updated_at":"2026-11-02T15:52:49.981578Z"}]}}