6.5
/ 10
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Description
An issue was discovered in MariaDB Server before 11.4.10, 11.5.x through 11.8.x before 11.8.6, and 12.x before 12.2.2. If the caching_sha2_password authentication plugin is installed, and some user accounts are configured to use it, a large packet can crash the server because sha256_crypt_r uses alloca.
Basic Information
ID
CVE-2026-35549
Source
mitre
Published
Apr 3, 2026 at 05:00
Modified
Apr 3, 2026 at 14:34
Affected Product
Vendor
MariaDB
Product
MariaDB
Affected Versions
MariaDB MariaDB 0
MariaDB MariaDB 11.5.0
MariaDB MariaDB 12.0.0
MariaDB MariaDB 11.5.0
MariaDB MariaDB 12.0.0