PYSEC-2026-1794 libwebp: OOB write in BuildHuffmanTable

Heap buffer overflow in libwebp allow a remote attacker to perform an out of bounds memory write via a crafted HTML page...

GHSA-J7HP-H8JX-5PPR libwebp: OOB write in BuildHuffmanTable

Heap buffer overflow in libwebp allow a remote attacker to perform an out of bounds memory write via a crafted HTML page...

libwebp: OOB write in BuildHuffmanTable

Google and Mozilla have released security advisories for RCE due to heap overflow in libwebp. Google warns the vulnerability has been exploited in the wild. libwebp needs to be updated to 1.3.2 to include a patch for "OOB write in BuildHuffmanTable"...