CVE-2023-37188

HIGH

C-blosc2 < 2.9.3 - NULL Pointer Dereference

Title source: rule

C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the function zfp_rate_decompress at zfp/blosc2-zfp.c.

Core 3

Core References

Patch

Release Notes

Exploit, Issue Tracking, Patch, Vendor Advisory

CVSS v3 7.5

EPSS 0.0019

EPSS Percentile 40.0%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-476

Status published

Products (1)

blosc/c-blosc2 < 2.9.3

Published Dec 25, 2023

Tracked Since Feb 18, 2026