Improper certificate validation in gnutls v3.8.13 causes the application to accept certificates containing invalid extensions.
https://gist.github.com/lkloliver/4aad23689202720c4068f43b3c6069c7
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-95139
http://gnutls.com
Source: Mitre, NVD
Published: 2026-10-08
Updated: 2026-10-19
Base Score: 9.4
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:N
Severity: High
Base Score: 4.8
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Severity: Medium
EPSS: 0.00156