OSV-2022-836 Heap-buffer-overflow in jxl::N_AVX2::BlendingStage::ProcessPaddingRow

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50915 Crash type: Heap-buffer-overflow READ Crash state: jxl::NAVX2::BlendingStage::ProcessPaddingRow jxl::LowMemoryRenderPipeline::RenderPadding jxl::LowMemoryRenderPipeline::ProcessBuffers...

OSV-2022-580 Heap-buffer-overflow in jxl::N_AVX2::BlendingStage::ProcessPaddingRow

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49049 Crash type: Heap-buffer-overflow WRITE Crash state: jxl::NAVX2::BlendingStage::ProcessPaddingRow jxl::LowMemoryRenderPipeline::RenderPadding jxl::LowMemoryRenderPipeline::ProcessBuffers...

PT-2022-37093

Name of the Vulnerable Software and Affected Versions jxl affected versions not specified Description A heap buffer overflow issue was identified, which can cause a crash. The crash occurs in the jxl::N AVX2::BlendingStage::ProcessPaddingRow function, specifically when rendering padding rows in t...

OSV-2022-296 Negative-size-param in jxl::N_SSE4::BlendingStage::ProcessPaddingRow

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46243 Crash type: Negative-size-param Crash state: jxl::NSSE4::BlendingStage::ProcessPaddingRow jxl::LowMemoryRenderPipeline::RenderPadding jxl::LowMemoryRenderPipeline::ProcessBuffers...

OSV-2022-264 Heap-buffer-overflow in jxl::N_AVX2::BlendingStage::ProcessRow

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45822 Crash type: Heap-buffer-overflow READ 4 Crash state: jxl::NAVX2::BlendingStage::ProcessRow jxl::LowMemoryRenderPipeline::RenderRect jxl::LowMemoryRenderPipeline::ProcessBuffers...