CVE-2024-3204CWE-122

c-blosc2 ndlz4x4.c ndlz4_decompress heap-based overflow

High · published April 2, 2024

CVSS v3.1
7.3
EPSS
1%
Percentile
69.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.3 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.01275 · 69.7th percentile
Weakness
CWE-122 · Heap-based Buffer Overflow
Published
2024-04-02T22:00Z
EPSS history
Timeline
  • 02 APR 22:00Z
    c-blosc2 ndlz4x4.c ndlz4_decompress heap-based overflow
    cvelistv5