CVE-2026-95184 Denial of service in n/a
Improper certificate validation in GnuTLS causes legitimate certificates to be rejected, resulting in a Denial of Service for applications using the library.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2026-95184?
CVE-2026-95184 is a medium-severity denial of service vulnerability in n/a, published on 8 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Improper certificate validation in gnutls v3.8.13 causes the application to reject legitimate certificates for valid users, leading to a Denial of Service (DoS).
Weakness: CWE-400
Which versions are affected by CVE-2026-95184?
How do I fix CVE-2026-95184?
Upgrade to a fixed version.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2026-95184 being exploited?
There is no known exploitation of CVE-2026-95184 in the wild and no public exploit code.
Sources
Also known as AZL-107451, BELL-CVE-2026-95184, DEBIAN-CVE-2026-95184, ECHO-fb63-be72-1568, GHSA-prfj-h7xq-vv26, ROOT-OS-DEBIAN-12-CVE-2026-95184 and 2 more.