CVE-2021-4209

A NULL pointer dereference flaw was found in GnuTLS. As Nettle's hash update functions internally call memcpy, providing zero-length input may cause undefined behavior. This flaw leads to a denial of service after authentication in rare circumstances...

CVE-2021-4209

A NULL pointer dereference flaw was found in GnuTLS. As Nettle's hash update functions internally call memcpy, providing zero-length input may cause undefined behavior. This flaw leads to a denial of service after authentication in rare circumstances...

Null pointer dereference

A NULL pointer dereference flaw was found in GnuTLS. As Nettle's hash update functions internally call memcpy, providing zero-length input may cause undefined behavior. This flaw leads to a denial of service after authentication in rare circumstances...

CVE-2021-4209

A NULL pointer dereference flaw was found in GnuTLS. As Nettle's hash update functions internally call memcpy, providing zero-length input may cause undefined behavior. This flaw leads to a denial of service after authentication in rare circumstances...

CVE-2021-4209

A NULL pointer dereference flaw was found in GnuTLS. As Nettle's hash update functions internally call memcpy, providing zero-length input may cause undefined behavior. This flaw leads to a denial of service after authentication in rare circumstances...

CVE-2021-4209

A NULL pointer dereference flaw was found in GnuTLS. As Nettle's hash update functions internally call memcpy, providing zero-length input may cause undefined behavior. This flaw leads to a denial of service after authentication in rare circumstances...

CVE-2021-4209

CVE-2021-4209 is a NULL pointer dereference in the GnuTLS library that can cause denial of service after authentication when zero-length input triggers undefined behavior in Nettle hash update paths. The vulnerability is applicable to GnuTLS and has been addressed in vendor advisories and Debian ...

OPENSUSE-SU-2022:2882-1 Security update for gnutls

This update for gnutls fixes the following issues: - CVE-2022-2509: Fixed a double free issue during PKCS7 verification bsc1202020...

SUSE-SU-2022:2882-1 Security update for gnutls

This update for gnutls fixes the following issues: - CVE-2022-2509: Fixed a double free issue during PKCS7 verification bsc1202020...

Security Bulletin: TS3000 code level v7.x affected by Open Source GnuTLS cyrpto issue (CVE-2014-0092)

Summary A security vulnerability has been found that affects certain level of TSSC code. Vulnerability Details lib/x509/verify.c in GnuTLS before 3.1.22 and 3.2.x before 3.2.12 does not properly handle unspecified errors when verifying X.509 certificates from SSL servers, which allows...

SUSE SLES15 Security Update : gnutls (SUSE-SU-2022:2830-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:2830-1 advisory. - A NULL pointer dereference flaw was found in GnuTLS. As Nettle's hash update functions internally call memcpy, providing...

SUSE: Security Advisory (SUSE-SU-2022:2830-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Important Photon OS Security Update - PHSA-2022-0232

Updates of 'unbound', 'gnutls' packages of Photon OS have been released...

Important Photon OS Security Update - PHSA-2022-4.0-0232

Updates of 'unbound', 'gnutls' packages of Photon OS have been released...

SUSE-SU-2022:2830-1 Security update for gnutls

This update for gnutls fixes the following issues: - CVE-2022-2509: Fixed a double free issue during PKCS7 verification bsc1202020. - CVE-2021-4209: Fixed null pointer dereference in MDUPDATE bsc1196167...

Fedora: Security Advisory for gnutls (FEDORA-2022-5470992bfc)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

[SECURITY] Fedora 35 Update: gnutls-3.7.7-1.fc35

GnuTLS is a secure communications library implementing the SSL, TLS and DTLS protocols and technologies around them. It provides a simple C language application programming interface API to access the secure communications protocols as well as APIs to parse and write X.509, PKCS 12, OpenPGP and...

OESA-2022-1822 gnutls security update

GnuTLS is a secure communications library implementing the SSL, TLS and DTLS protocols and technologies around them. It provides a simple C language application programming interface API to access the secure communications protocols as well as APIs to parse and write X.509, PKCS 12, and other...

Debian dla-3070 : gnutls-bin - security update

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3070 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-3070-1 [email protected]...

FreeBSD : gnutls -- double free vulnerability (1cd0c17a-17c0-11ed-91a5-080027f5fec9)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 1cd0c17a-17c0-11ed-91a5-080027f5fec9 advisory. - A vulnerability found in gnutls. This security flaw happens because of a double free error occurs...