Vulnerabilities > CVE-2023-37187 - NULL Pointer Dereference vulnerability in Blosc C-Blosc2
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the zfp/blosc2-zfp.c zfp_acc_decompress. function.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://github.com/Blosc/c-blosc2/commit/425e8a9a59d49378d57e2116b6c9b0190a5986f5
- https://github.com/Blosc/c-blosc2/commit/425e8a9a59d49378d57e2116b6c9b0190a5986f5
- https://github.com/Blosc/c-blosc2/compare/v2.9.2...v2.9.3
- https://github.com/Blosc/c-blosc2/compare/v2.9.2...v2.9.3
- https://github.com/Blosc/c-blosc2/issues/520
- https://github.com/Blosc/c-blosc2/issues/520