CVE record · CVE-2025-32989

Gnutls: vulnerability in gnutls sct extension parsing

CVSS 5.3 MediumEPSS 0.015 · 73rd percentile

Published by the CVE Program (CNA: redhat) at 10 Jul 2025, 08:05 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Not given	Not given Package name: libgnutls https://www.gnutls.org/	affected before 3.8.10 semver Other versions: unaffected
Red Hat	Red Hat Enterprise Linux 10 Package name: gnutls https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.8.9-9.el10_0.14 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 9 Package name: gnutls https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.8.3-6.el9_6.2 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 9 Package name: gnutls https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.8.3-6.el9_6.2 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions Package name: gnutls https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.7.6-21.el9_2.4 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 9.4 Extended Update Support Package name: gnutls https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.8.3-4.el9_4.4 to before * rpm Other versions: affected
Red Hat	Red Hat Ceph Storage 7 Package name: rhceph/rhceph-7-rhel9 https://catalog.redhat.com/software/containers/	unaffected 7 to before * rpm Other versions: affected
Red Hat	Red Hat Discovery 2 Package name: discovery/discovery-ui-rhel9 https://catalog.redhat.com/software/containers/	unaffected 2.3.0-1760554384 to before * rpm Other versions: affected
Red Hat	Red Hat Hardened Images Package name: gnutls-main https://catalog.redhat.com/software/containers/	unaffected 3.8.12-1.1.hum1 to before * rpm Other versions: affected
Red Hat	Red Hat Insights proxy 1.5 Package name: insights-proxy/insights-proxy-container-rhel9 https://catalog.redhat.com/software/containers/	unaffected 1.5.7-1759331989 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 6 Package name: gnutls https://access.redhat.com/downloads/content/package-browser/	No versions given Other versions: unknown
Red Hat	Red Hat Enterprise Linux 7 Package name: gnutls https://access.redhat.com/downloads/content/package-browser/	No versions given Other versions: unknown
Red Hat	Red Hat Enterprise Linux 8 Package name: gnutls https://access.redhat.com/downloads/content/package-browser/	No versions given Other versions: unaffected
Red Hat	Red Hat OpenShift Container Platform 4 Package name: openshift/ose-rhel-coreos-8 https://access.redhat.com/downloads/content/package-browser/	No versions given Other versions: affected
Red Hat	Red Hat OpenShift Container Platform 4 Package name: openshift/ose-rhel-coreos-9 https://access.redhat.com/downloads/content/package-browser/	No versions given Other versions: affected

Identifiers: CVE-2025-32989
CNA: redhat
Weakness (CWE): CWE-295
Tags: Red Hat Enterprise Linux 10
Red Hat Enterprise Linux 9
Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions
Red Hat Enterprise Linux 9.4 Extended Update Support
Red Hat Ceph Storage 7
Red Hat Discovery 2
Red Hat Hardened Images
Red Hat Insights proxy 1.5
Weak cryptography or TLS
Published: 10 Jul 2025
Updated: 5 Nov 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
5.3	Medium	3.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	CNA (redhat)

CISA KEV Not listed.
EPSS 0.015, the 73rd percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

10 Jul 2025, 08:05 UTC Confirmed by the CVE List
10 Jul 2025, 08:15 UTC Confirmed by NVD

Sources

References from the CNA

access.redhat.com/errata/RHSA-2025:16115 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2025:16116 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2025:17181 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2025:17348 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2025:17361 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2025:19088 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2025:22529 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2026:7477 vendor-advisoryredhat
access.redhat.com/security/cve/CVE-2025-32989 vdb-entryredhat
bugzilla.redhat.com/show_bug.cgi?id=2359621 issue-trackingredhat
lists.gnupg.org/pipermail/gnutls-help/2025-July/004883.html

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.