A vulnerability, which was classified as critical, was found in c-blosc2 up to 2.13.2. Affected is the function ndlz8_decompress of the file /src/c-blosc2/plugins/codecs/ndlz/ndlz8x8.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 2.14.3 is able to address this issue. It is recommended to upgrade the affected component. VDB-259050 is the identifier assigned to this vulnerability.
History

Fri, 25 Apr 2025 15:15:00 +0000

Type Values Removed Values Added
First Time appeared Blosc
Blosc c-blosc2
CPEs cpe:2.3:a:blosc:c-blosc2:*:*:*:*:*:*:*:*
Vendors & Products Blosc
Blosc c-blosc2

cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2024-04-02T22:00:06.695Z

Updated: 2024-08-01T20:05:07.672Z

Reserved: 2024-04-02T16:34:46.901Z

Link: CVE-2024-3203

cve-icon Vulnrichment

Updated: 2024-08-01T20:05:07.672Z

cve-icon NVD

Status : Analyzed

Published: 2024-04-02T22:15:10.320

Modified: 2025-04-25T14:45:29.780

Link: CVE-2024-3203

cve-icon Redhat

No data.