CVE-2025-32990
CVSS 6.5 - MEDIUM
Description
A heap-buffer-overflow (off-by-one) flaw was found in the GnuTLS software in the template parsing logic within the certtool utility. When it reads certain settings from a template file, it allows an attacker to cause an out-of-bounds (OOB) NULL pointer write, resulting in memory corruption and a denial-of-service (DoS) that could potentially crash the system.
Affected Products
7| Vendor | Product | Version |
|---|---|---|
| gnu | gnutls |
-
|
| redhat | openshift_container_platform |
4.0
|
| redhat | enterprise_linux |
6.0
|
| redhat | enterprise_linux |
7.0
|
| redhat | enterprise_linux |
8.0
|
| redhat | enterprise_linux |
9.0
|
| redhat | enterprise_linux |
10.0
|
References
Weakness Types
CWE-122
CVE Information
- CVE ID:
CVE-2025-32990- Published:
- 2025-07-10
- Modified:
- 2026-04-20
- CVSS Score:
- 6.5
- Severity:
- MEDIUM
- Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Affected Vendors
redhat
gnu
Quick Actions
CVSS Severity Scale
0.0 - 3.9
LOW
4.0 - 6.9
MEDIUM
7.0 - 8.9
HIGH
9.0 - 10.0
CRITICAL