{"id":"OSV-2021-871","summary":"Heap-use-after-free in jxl::ImageBlender::PrepareBlending","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35293\n\n```\nCrash type: Heap-use-after-free READ 8\nCrash state:\njxl::ImageBlender::PrepareBlending\njxl::FinalizeFrameDecoding\njxl::FrameDecoder::Flush\n```\n","modified":"2022-04-13T03:04:41.854039Z","published":"2021-06-18T00:01:06.679821Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35293"}],"affected":[{"package":{"name":"libjxl","ecosystem":"OSS-Fuzz","purl":"pkg:generic/libjxl"},"ranges":[{"type":"GIT","repo":"https://github.com/libjxl/libjxl.git","events":[{"introduced":"dbf8653bf9c654c42406dab4b55c024f0d879cd8"},{"fixed":"95eea7e89d0bf4303f6e30e8148b0fc309517d6b"}]}],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libjxl/OSV-2021-871.yaml"}}],"schema_version":"1.7.3"}