CVE-2025-29476 Information

Description

Buffer Overflow vulnerability in compress_chunk_fuzzer with oss-fuzz on commit 16450518afddcb3139de627157208e49bfef6987 in c-blosc2 v.2.17.0 and before.

Reference

https://github.com/Blosc/c-blosc2/issues/656 https://github.com/lmarch2/poc/blob/main/c-blosk2/c-blosk2.md