Summary
[3.8.3-10]
- Fix PKCS#11 token initialization label overflow (CVE-2025-9820)
- Fix name constraint processing performance issue (CVE-2025-14831)
Fixed packages 5
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 9 | gnutls | 0:3.8.3-10.el9_7 |
| Oracle Linux · 9 | gnutls-c++ | 0:3.8.3-10.el9_7 |
| Oracle Linux · 9 | gnutls-dane | 0:3.8.3-10.el9_7 |
| Oracle Linux · 9 | gnutls-devel | 0:3.8.3-10.el9_7 |
| Oracle Linux · 9 | gnutls-utils | 0:3.8.3-10.el9_7 |
Vulnerabilities 2
-
Medium 5.3
Gnutls: gnutls: denial of service via excessive resource consumption during certificate verification
A flaw was found in GnuTLS. This vulnerability allows a denial of service (DoS) by excessive CPU (Central Processing Unit) and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternativ…
-
Medium 4.0
Gnutls: stack-based buffer overflow in gnutls_pkcs11_token_init() function
A flaw was found in the GnuTLS library, specifically in the gnutls_pkcs11_token_init() function that handles PKCS#11 token initialization. When a token label longer than expected is processed, the function writes past the end of a fixed-size stack buffer. Thi…