Description
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).
References (19)
Scores
CVSS v3
5.3
EPSS
0.0006
EPSS Percentile
18.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-407
Status
published
Products (28)
Red Hat/Red Hat AI Inference Server 3.2
sha256:54616c9f3e4d27120504b0b2020432ef3ff85286a50de7be842f05df0cfcd69e
Red Hat/Red Hat AI Inference Server 3.3
sha256:0ec114881d9dcd28a5dbbb2ec0ea1301ad87d5ae133121ce8167ef29d19802cc
Red Hat/Red Hat AI Inference Server 3.3
sha256:813ba7ccd1696b44deb90d9e6cd8af114bdb47781eae7f27246a81fba062a892
Red Hat/Red Hat AI Inference Server 3.3
sha256:be6d568f28044533e4ad80f0856407c359e2eaf31a6b89cada433e6575d2300e
Red Hat/Red Hat Ceph Storage 8
sha256:1160569002c25d3d349bbe41b57eeffade438853d3419edca01813227440f414
Red Hat/Red Hat Ceph Storage 8
sha256:a0f0f9770911d6a0fc522f304942765059643193e95c9f6e505462f98a979db1
Red Hat/Red Hat Discovery 2
sha256:040dadd657afdb9f0914f896a4962fd3dbf40b70c8037e4d72b6801b766c9b7d
Red Hat/Red Hat Discovery 2
sha256:062310de4b34e278f8c7e4634def673a77d1228d493541ef1264ba4cb83b68eb
Red Hat/Red Hat Enterprise Linux 10
0:3.8.10-3.el10_1
Red Hat/Red Hat Enterprise Linux 10.0 Extended Update Support
0:3.8.9-9.el10_0.17
... and 18 more
Published
Feb 09, 2026
Tracked Since
Feb 18, 2026