{"schema_version":"1.7.3","id":"OSV-2024-1145","published":"2024-09-26T00:02:03.373431Z","modified":"2024-09-26T00:02:03.374156Z","summary":"Heap-buffer-overflow in ultrahdr::getYuv444Pixel","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42538160\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nultrahdr::getYuv444Pixel\nstd::__1::__function::__func<ultrahdr::JpegR::applyGainMap\nultrahdr::JpegR::applyGainMap\n```\n","affected":[{"package":{"name":"libultrahdr","ecosystem":"OSS-Fuzz","purl":"pkg:generic/libultrahdr"},"ranges":[{"type":"GIT","repo":"https://github.com/google/libultrahdr.git","events":[{"introduced":"4ef6913d25d37d53634cc6f8a31a70198e334008"},{"fixed":"89480db742e0af741901b1f8740566b89b798c3b"}]}],"versions":["1.1.0","v1.1.1"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"introduced_range":"5c7b3fbab951dc28ae9b496f5fef1e07bd44937b:04788ce50a921cb672aab1426baa831f008e3c7c","source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libultrahdr/OSV-2024-1145.yaml"}}],"references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42538160"}]}