{"id":"OSV-2022-82","aliases":[],"status":"published","title":"Heap-buffer-overflow in generic_unpack","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43961\n\n```\nCrash type: Heap-buffer-overflow READ 2\nCrash state:\ngeneric_unpack\nexr_decoding_run\nImf_3_1::checkCoreFile\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-01-24T00:00:34.74026Z","modified":"2022-04-13T03:04:37Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"openexr","ranges":[{"type":"GIT","events":[{"introduced":"236c4b2782d787d56ddc586ed4a313c1d31acd95"},{"fixed":"e927e5245f9a6412bd47be8180970768ba38cd28"},{"introduced":"e598a72aa0166bfab8947eb691ba473a54bfed06"},{"fixed":"b2083136bbcccf662a97f1547be32b074b8a1511"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43961","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-82","title":"Heap-buffer-overflow in generic_unpack","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43961\n\n```\nCrash type: Heap-buffer-overflow READ 2\nCrash state:\ngeneric_unpack\nexr_decoding_run\nImf_3_1::checkCoreFile\n```\n","status":"published","published":"2022-01-24T00:00:34.74026Z","modified":"2022-04-13T03:04:37.189553Z","updated_at":"2026-11-02T15:52:49.511349Z"}]}}