{"id":"OSV-2020-213","aliases":[],"status":"published","title":"Heap-buffer-overflow in Op_YCbCr422_to_RGB_16bit::convert_colorspace","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21114\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nOp_YCbCr422_to_RGB_16bit::convert_colorspace\nheif::ColorConversionPipeline::convert_image\nheif::convert_colorspace\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-06-24T01:51:19.218628Z","modified":"2022-04-13T03:04:32Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libheif","ranges":[{"type":"GIT","events":[{"introduced":"3cb99d787d93f02eca0aec129b1373fec2e15a78"},{"fixed":"1ffca9f28e8055aa34efc223d5fd5ed86b20823f"}]}],"versions":["v1.6.2"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21114","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-213","title":"Heap-buffer-overflow in Op_YCbCr422_to_RGB_16bit::convert_colorspace","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21114\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nOp_YCbCr422_to_RGB_16bit::convert_colorspace\nheif::ColorConversionPipeline::convert_image\nheif::convert_colorspace\n```\n","status":"published","published":"2020-06-24T01:51:19.218628Z","modified":"2022-04-13T03:04:32.424915Z","updated_at":"2026-11-02T15:52:48.531106Z"}]}}