OSV-2025-809 Use-of-uninitialized-value in WebPCleanupTransparentArea

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=449246999 Crash type: Use-of-uninitialized-value Crash state: WebPCleanupTransparentArea WebPEncode EncTest...

PT-2025-46089

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=449246999 Crash type: Use-of-uninitialized-value Crash state: WebPCleanupTransparentArea WebPEncode EncTest...

libwebp:[email protected]: Use-of-uninitialized-value in WebPCleanupTransparentArea

Project: https://chromium.googlesource.com/webm/libwebp Detailed Report: https://oss-fuzz.com/testcase?key=4791382662512640 Project: libwebp Fuzzing Engine: libFuzzer Fuzz Target: [email protected] Job Type: libfuzzermsanlibwebp Platform Id: linux Crash Type: Use-of-uninitialized-value Crash...