{"id":"OSV-2020-1167","aliases":[],"status":"published","title":"Heap-buffer-overflow in tiffReadCallback","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14773\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\ntiffReadCallback\nOJPEGReadHeaderInfoSecTablesQTable\nOJPEGReadHeaderInfoSec\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-22T21:49:52.626033Z","modified":"2022-04-13T03:04:32Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"leptonica","ranges":[{"type":"GIT","events":[{"introduced":"7dac4b18eab74e44dd4b03f0539352acbc986f1a"},{"fixed":"41a641203d9eba9469416f9e87ff241ed4f743a7"}]}],"versions":["1.78.0"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14773","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-1167","title":"Heap-buffer-overflow in tiffReadCallback","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14773\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\ntiffReadCallback\nOJPEGReadHeaderInfoSecTablesQTable\nOJPEGReadHeaderInfoSec\n```\n","status":"published","published":"2020-07-22T21:49:52.626033Z","modified":"2022-04-13T03:04:32.693612Z","updated_at":"2026-11-02T15:52:48.304316Z"}]}}