CVE-2026-35549
Published: Apr 3, 2026
Modified: Apr 3, 2026
CVSS v3.1
6.5
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.
| Vendor | Product | Versions |
|---|---|---|
MariaDB | MariaDB | affected 0 - < 11.4.10affected 11.5.0 - < 11.8.6affected 12.0.0 - < 12.2.2 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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