CVE-2023-37186

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference in ndlz/ndlz8x8.c via a NULL pointer to memset.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/Blosc/c-blosc2/commit/d55bfcd6804699e1435dc3e233fd76c8a5d3f9e3Patch
https://github.com/Blosc/c-blosc2/compare/v2.9.2...v2.9.3Release Notes
https://github.com/Blosc/c-blosc2/issues/522Exploit, Issue Tracking, Vendor Advisory
https://github.com/Blosc/c-blosc2/commit/d55bfcd6804699e1435dc3e233fd76c8a5d3f9e3Patch
https://github.com/Blosc/c-blosc2/compare/v2.9.2...v2.9.3Release Notes
https://github.com/Blosc/c-blosc2/issues/522Exploit, Issue Tracking, Vendor Advisory

Timeline

Published: Dec 25, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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