CVE-2026-35549
6.5 MEDIUMAn 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
Published: 2026-04-03 · Last updated: 2026-06-02
Severity and scoring
- CVSS
- 6.5 MEDIUM
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CWE
- CWE-789
Affected products
| Vendor | Product |
|---|---|
| mariadb | mariadb |
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.
Source: NVD
References
Related CVEs
Same vendor
- CVE-2026-48165 — MariaDB server is a community developed fork of MySQL server (8.0 HIGH)
- CVE-2026-48163 — MariaDB server is a community developed fork of MySQL server (8.0 HIGH)
- CVE-2026-44173 — MariaDB server is a community developed fork of MySQL server (5.0 MEDIUM)
- CVE-2026-44172 — MariaDB server is a community developed fork of MySQL server (9.8 CRITICAL)
- CVE-2026-44171 — MariaDB server is a community developed fork of MySQL server (6.3 MEDIUM)
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