Search Results (3 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-82522 1 Libjxl 1 Libjxl 2026-09-03 5.4 Medium
libjxl before 0.12 contains an integer underflow vulnerability in the container box parser that allows remote attackers to inject arbitrary metadata by exploiting 64-bit box size truncation to size_t on 32-bit platforms. Attackers can supply a crafted JPEG XL file causing the decoder to parse attacker-controlled codestream bytes as phantom box headers, enabling injection of arbitrary metadata (Exif, XMP, IPTC, JUMBF) and potential out-of-bounds reads.
CVE-2026-52584 1 Libjxl 1 Libjxl 2026-07-20 7.1 High
Buffer Overflow vulnerability in libjxl v.0.11.2 and before allows a local attacker to obtain sensitive information via the DecodeImageAPNG function
CVE-2025-70103 1 Libjxl 1 Libjxl 2026-05-30 7.3 High
Heap buffer overflow vulnerability in libjxl 0.12.0 via crafted PBM images to the jxl::extras::DecodeImagePNM function in file lib/extras/dec/pnm.cc.