Description
A NULL pointer dereference flaw was found in the GnuTLS software in _gnutls_figure_common_ciphersuite().
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
libgnutls
Default version status: unaffected
0 to < 3.8.10affected
Red Hat Red Hat Enterprise Linux 10
Default version status: affected
0:3.8.9-9.el10_0.14 to < *unaffected
Red Hat Red Hat Enterprise Linux 8
Default version status: affected
0:3.6.16-8.el8_10.4 to < *unaffected
Red Hat Red Hat Enterprise Linux 8
Default version status: affected
0:3.6.16-8.el8_10.4 to < *unaffected
Red Hat Red Hat Enterprise Linux 9
Default version status: affected
0:3.8.3-6.el9_6.2 to < *unaffected
Red Hat Red Hat Enterprise Linux 9
Default version status: affected
0:3.8.3-6.el9_6.2 to < *unaffected
Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions
Default version status: affected
0:3.7.6-21.el9_2.4 to < *unaffected
Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support
Default version status: affected
0:3.8.3-4.el9_4.4 to < *unaffected
Red Hat Red Hat Ceph Storage 7
Default version status: affected
7 to < *unaffected
Red Hat Red Hat Discovery 2
Default version status: affected
2.3.0-1760554384 to < *unaffected
Red Hat Red Hat Insights proxy 1.5
Default version status: affected
1.5.7-1759331989 to < *unaffected
Red Hat Red Hat Enterprise Linux 6
Default version status: unknown
Red Hat Red Hat Enterprise Linux 7
Default version status: unknown
Red Hat Red Hat OpenShift Container Platform 4
Default version status: affected
Red Hat Red Hat OpenShift Container Platform 4
Default version status: affected
References
- https://access.redhat.com/errata/RHSA-2025:16115 ↗
- https://access.redhat.com/errata/RHSA-2025:16116 ↗
- https://access.redhat.com/errata/RHSA-2025:17181 ↗
- https://access.redhat.com/errata/RHSA-2025:17348 ↗
- https://access.redhat.com/errata/RHSA-2025:17361 ↗
- https://access.redhat.com/errata/RHSA-2025:17415 ↗
- https://access.redhat.com/errata/RHSA-2025:19088 ↗
- https://access.redhat.com/errata/RHSA-2025:22529 ↗
- https://access.redhat.com/security/cve/CVE-2025-6395 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=2376755 ↗
- https://gitlab.com/gnutls/gnutls/-/issues/1718 ↗
- https://lists.gnupg.org/pipermail/gnutls-help/2025-July/004883.html ↗
- https://lists.debian.org/debian-lts-announce/2025/08/msg00005.html ↗
- http://www.openwall.com/lists/oss-security/2025/07/11/3 ↗
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html ↗