CVE-2026-42014 Gnutls: gnutls: use-after-free in gnutls_pkcs11_token_set_pin

A flaw was found in GnuTLS. The gnutlspkcs11tokensetpin function, used for changing the Security Officer PIN, can lead to a use-after-free vulnerability. This occurs when an attacker attempts to change the PIN with a NULL old PIN for a token that lacks a protected authentication path...

CVE-2026-42014 Gnutls: gnutls: use-after-free in gnutls_pkcs11_token_set_pin

A flaw was found in GnuTLS. The gnutlspkcs11tokensetpin function, used for changing the Security Officer PIN, can lead to a use-after-free vulnerability. This occurs when an attacker attempts to change the PIN with a NULL old PIN for a token that lacks a protected authentication path...

RHEL 10 : gnutls (RHSA-2026:26409)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:26409 advisory. The gnutls packages provide the GNU Transport Layer Security GnuTLS library, which implements cryptographic algorithms and protocols such ...

SUSE SLES12 Security Update : gnutls (SUSE-SU-2026:2366-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2366-1 advisory. This update for gnutls fixes the following issues - CVE-2026-33845: buffers: switch from endoffset over to fraglength bsc1263704. -...

SUSE SLES12 Security Update : gnutls (SUSE-SU-2026:2367-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2367-1 advisory. This update for gnutls fixes the following issues - CVE-2026-33845: buffers: switch from endoffset over to fraglength bsc1263704. -...

CVE-2026-5419 affecting package gnutls for versions less than 3.8.13-1

CVE-2026-5419 affecting package gnutls for versions less than 3.8.13-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-42015 affecting package gnutls for versions less than 3.8.13-1

CVE-2026-42015 affecting package gnutls for versions less than 3.8.13-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-42013 affecting package gnutls for versions less than 3.8.13-1

CVE-2026-42013 affecting package gnutls for versions less than 3.8.13-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-5260 affecting package gnutls for versions less than 3.8.13-1

CVE-2026-5260 affecting package gnutls for versions less than 3.8.13-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-42014 affecting package gnutls for versions less than 3.8.13-1

CVE-2026-42014 affecting package gnutls for versions less than 3.8.13-1. A patched version of the package is available...

CVE-2026-42012 affecting package gnutls for versions less than 3.8.13-1

CVE-2026-42012 affecting package gnutls for versions less than 3.8.13-1. An upgraded version of the package is available that resolves this issue...

Security update for gnutls

This update for gnutls fixes the following issues CVE-2026-33845: buffers: switch from endoffset over to fraglength bsc1263704. CVE-2026-33846: buffers: add more checks to DTLS reassembly bsc1263705. CVE-2026-42009: lib/buffers: ensure packets have differing sequence numbers bsc1263708. Patch...

SUSE-SU-2026:2367-1 Security update for gnutls

This update for gnutls fixes the following issues - CVE-2026-33845: buffers: switch from endoffset over to fraglength bsc1263704. - CVE-2026-33846: buffers: add more checks to DTLS reassembly bsc1263705. - CVE-2026-42009: lib/buffers: ensure packets have differing sequence numbers bsc1263708...

Security update for gnutls

This update for gnutls fixes the following issues CVE-2026-33845: buffers: switch from endoffset over to fraglength bsc1263704. CVE-2026-33846: buffers: add more checks to DTLS reassembly bsc1263705. CVE-2026-42009: lib/buffers: ensure packets have differing sequence numbers bsc1263708. Patch...

SUSE CVE-2026-10028

A flaw was found in glib-networking. A remote attacker can exploit this vulnerability by presenting a specially crafted certificate chain to an application that uses glib-networking with the GnuTLS backend enabled and performs certificate verification. This crafted chain, which contains circular...

EulerOS 2.0 SP11 : gnutls (EulerOS-SA-2026-2244)

According to the versions of the gnutls packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in GnuTLS. This vulnerability allows a denial of service DoS by excessive CPU Central Processing Unit and memory consumption via...

EulerOS 2.0 SP11 : gnutls (EulerOS-SA-2026-2206)

According to the versions of the gnutls packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in GnuTLS. This vulnerability allows a denial of service DoS by excessive CPU Central Processing Unit and memory consumption via...

Important: gnutls

Issue Overview: A remotely triggerable underflow in the DTLS reassembly code led to a heap overrun. The issue was reported in the issue tracker as 1811 by Joshua Rogers of AISLE Research Team. CVE-2026-33845 Affected Packages: gnutls Issue Correction: Run dnf update gnutls --releasever...

Medium: gnutls

Issue Overview: Permitted name constraints were wrongfully ignored when prior CAs only had excluded name constraints, resulting in a name constraint bypass. The issue was reported in the issue tracker as 1824 by Haruto Kimura Stella. CVE-2026-42011 Certificates containing URI or SRV Subject...

Important: gnutls

Issue Overview: A remotely triggerable underflow in the DTLS reassembly code led to a heap overrun. The issue was reported in the issue tracker as 1811 by Joshua Rogers of AISLE Research Team. CVE-2026-33845 GnuTLS didn't check that DTLS fragments claimed a consistent messagelength value...