High severity7.3NVD Advisory· Published Apr 2, 2024· Updated Jun 17, 2026
CVE-2024-3204
CVE-2024-3204
Description
A vulnerability has been found in c-blosc2 up to 2.13.2 and classified as critical. Affected by this vulnerability is the function ndlz4_decompress of the file /src/c-blosc2/plugins/codecs/ndlz/ndlz4x4.c. The manipulation leads to heap-based buffer overflow. The attack can be launched 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. The associated identifier of this vulnerability is VDB-259051.
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Affected products
2- c-blosc2/c-blosc2description
Patches
Vulnerability mechanics
References
5- vuldb.comnvdExploitThird Party AdvisoryVDB Entry
- vuldb.comnvdThird Party AdvisoryVDB Entry
- drive.google.com/drive/folders/1T1k3UeS09m65LjVXExUuZfedNQPWQWConvdProduct
- github.com/Blosc/c-blosc2/releases/tag/v2.14.3nvdRelease Notes
- vuldb.comnvdPermissions RequiredVDB Entry
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