CVE-2024-11498

There exists a stack buffer overflow in libjxl. A specifically-crafted file can cause the JPEG XL decoder to use large amounts of stack space up to 256mb is possible, maybe 512mb, potentially exhausting the stack. An attacker can craft a file that will cause excessive memory usage. We recommend...

CVE-2024-11498 Resource exhaustion via Stack overflow in libjxl

There exists a stack buffer overflow in libjxl. A specifically-crafted file can cause the JPEG XL decoder to use large amounts of stack space up to 256mb is possible, maybe 512mb, potentially exhausting the stack. An attacker can craft a file that will cause excessive memory usage. We recommend...

CVE-2024-11498 Resource exhaustion via Stack overflow in libjxl

There exists a stack buffer overflow in libjxl. A specifically-crafted file can cause the JPEG XL decoder to use large amounts of stack space up to 256mb is possible, maybe 512mb, potentially exhausting the stack. An attacker can craft a file that will cause excessive memory usage. We recommend...

CVE-2024-11498

CVE-2024-11498 affects the libjxl (JPEG XL) library. A crafted file can trigger a stack-based overflow, causing the decoder to allocate large stack space (up to 256–512 MB) and potentially exhaust stack memory, leading to denial of service. Multiple advisories and deployable updates reference thi...