GHSA-pm8w-jq9r-x5rp · Severity: medium — A flaw was found in GnuTLS. This vulnerability allows a denial of service (DoS) by excessive CPU ...
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 alternative names (SANs).
Conclusion & alert: CVE-2025-14831 is rated Low Risk (28.4/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.07%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-03-24 | 0.05% | 0.07% | +0.02% |
| 2 | 2026-03-21 | 0.06% | 0.05% | -0.02% |
| 3 | 2026-03-17 | — | 0.06% | — |
Full EPSS history (4 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.3 | 3.1 | MEDIUM |
|
3.9 | 1.4 | [email protected] |
GHSA-pm8w-jq9r-x5rp · Severity: medium — A flaw was found in GnuTLS. This vulnerability allows a denial of service (DoS) by excessive CPU ...
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2025-14831: 1 source package rows (gnutls); 5 state rows across 5 repos (3.20-main, 3.21-main, 3.22-main, 3.23-main, edge-main); fixed 5, open 0. | https://security.alpinelinux.org/vuln/CVE-2025-14831 |
debian
|
not yet assigned | CVE-2025-14831 not yet assigned priority: Debian including 1 source packages (gnutls28), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2025-14831 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2025-14831 |
suse
|
medium | — | https://www.suse.com/security/cve/CVE-2025-14831/ |
ubuntu
|
medium | CVE-2025-14831 medium priority: Ubuntu including 1 source packages (gnutls28), 7 status rows across 7 suites (bionic, focal, jammy, noble, questing, upstream, xenial): released 4, needs-triage 3. | https://ubuntu.com/security/CVE-2025-14831 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| No affected products in dataset. | |||