Mageia: Security Advisory (MGASA-2019-0103)

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...

Mageia: Security Advisory (MGASA-2017-0053)

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...

The vulnerability of the client’s TLS 1.3 security library at the transport layer, GnuTLS, is related to writing beyond the buffer boundaries, allowing an attacker to cause a service failure.

The vulnerability of the TLS 1.3 client-side security library GnuTLS relates to buffer overflow attacks. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

The vulnerability of the key_share extension in the Transport Layer Security library GnuTLS, related to memory usage after its deallocation, allows a attacker to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the keyshare extension in the GnuTLS transport layer security library relates to the use of memory after it is freed. Exploiting this vulnerability could allow a malicious actor to gain access to confidential data, compromise its integrity, and cause service failures...

PT-2021-6619

Name of the Vulnerable Software and Affected Versions GnuTLS affected versions not specified Description A NULL pointer dereference flaw was found in GnuTLS, related to the implementation of the wrap nettle hash fast function in the cryptographic library. This flaw can cause undefined behavior wh...

Oracle Linux 8 : gnutls / and / nettle (ELSA-2021-4451)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-4451 advisory. - Backport CVE-2021-3580 from upstream 3.7.3 release 1967990 Tenable has extracted the preceding description block directly from the Oracle Linux...

gnutls and nettle security, bug fix, and enhancement update

gnutls 3.6.16-4 - p11tool: Document ID reuse behavior when importing certs 1776250 3.6.16-3 - Treat SHA-1 signed CA in the trusted set differently 1965445 3.6.16-2 - Filter certificatetypes in TLS 1.2 CR based on signature algorithms 1942216 3.6.16-1 - Update to upstream 3.6.16 release 1956783 -...

CentOS 8 : gnutls and nettle (CESA-2021:4451)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:4451 advisory. - gnutls: Use after free in client keyshare extension CVE-2021-20231 - gnutls: Use after free in clientsendparams in lib/ext/presharedkey.c...

RHEL 8 : gnutls and nettle (RHSA-2021:4451)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:4451 advisory. The gnutls packages provide the GNU Transport Layer Security GnuTLS library, which implements cryptographic algorithms and protocols such as...

gnutls: Use after free in client_send_params in lib/ext/pre_shared_key.c

A flaw was found in gnutls. A use after free issue in clientsendparams in lib/ext/presharedkey.c may lead to memory corruption and denial of service...

gnutls: Use after free in client key_share extension

A flaw was found in gnutls. A use after free issue in client sending keyshare extension may lead to memory corruption and denial of service...

Moderate: Red Hat Security Advisory: gnutls and nettle security, bug fix, and enhancement update

An update for gnutls and nettle is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabili...

gnutls and nettle security, bug fix, and enhancement update

An update is available for nettle, gnutls. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The gnutls packages provide the GNU Transport Layer Security GnuTLS...

ALSA-2021:4451 Moderate: gnutls and nettle security, bug fix, and enhancement update

The gnutls packages provide the GNU Transport Layer Security GnuTLS library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS. Nettle is a cryptographic library that is designed to fit easily in almost any context: In crypto toolkits for object-oriented languages...

Moderate: gnutls and nettle security, bug fix, and enhancement update

The gnutls packages provide the GNU Transport Layer Security GnuTLS library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS. Nettle is a cryptographic library that is designed to fit easily in almost any context: In crypto toolkits for object-oriented languages...

RLSA-2021:4451 Moderate: gnutls and nettle security, bug fix, and enhancement update

The gnutls packages provide the GNU Transport Layer Security GnuTLS library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS. Nettle is a cryptographic library that is designed to fit easily in almost any context: In crypto toolkits for object-oriented languages...

Huawei EulerOS: Security Advisory for gnutls (EulerOS-SA-2021-2632)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

EulerOS 2.0 SP8 : gnutls (EulerOS-SA-2021-2632)

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. A use after free issue in client sending keyshare extension may lead to memory corruption and other consequences...

NewStart CGSL MAIN 6.02 : gnutls Vulnerability (NS-SA-2021-0133)

The remote NewStart CGSL host, running version MAIN 6.02, has gnutls packages installed that are affected by a vulnerability: - A flaw was found in Nettle in versions before 3.7.2, where several Nettle signature verification functions GOST DSA, EDDSA & ECDSA result in the Elliptic Curve...

SSL/TLS: Renegotiation MITM Vulnerability (CVE-2009-3555)

The remote SSL/TLS service is prone to a man-in-the-middle MITM vulnerability. SPDX-FileCopyrightText: 2021 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...