{"id":"OSV-2021-460","aliases":[],"status":"published","title":"Heap-buffer-overflow in Op_to_sdr_planes::convert_colorspace","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31495\n\n```\nCrash type: Heap-buffer-overflow READ 2\nCrash state:\nOp_to_sdr_planes::convert_colorspace\nheif::ColorConversionPipeline::convert_image\nheif::convert_colorspace\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-03-01T00:00:11.393443Z","modified":"2022-04-13T03:20:36Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"kimageformats","ranges":[{"type":"GIT","events":[{"introduced":"ca52d4ddf540cc731d0f31dbccc1897f7e6d9db4"},{"fixed":"2429c9533621d32f4ab5350856945cc0ad659ae5"},{"fixed":"957c199c68f6377441bc733d2672eb7656f1be0a"}]}],"versions":["v5.80.0","v5.80.0-rc1","v5.81.0","v5.81.0-rc1","v5.81.0-rc2"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31495","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-460","title":"Heap-buffer-overflow in Op_to_sdr_planes::convert_colorspace","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31495\n\n```\nCrash type: Heap-buffer-overflow READ 2\nCrash state:\nOp_to_sdr_planes::convert_colorspace\nheif::ColorConversionPipeline::convert_image\nheif::convert_colorspace\n```\n","status":"published","published":"2021-03-01T00:00:11.393443Z","modified":"2022-04-13T03:20:36.39817Z","updated_at":"2026-11-02T15:52:49.04248Z"}]}}