AlmaLinux 9 : gnutls (ALSA-2024:1879)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2024:1879 advisory. - A flaw was found in GnuTLS. The Minerva attack is a cryptographic vulnerability that exploits deterministic behavior in systems like GnuTLS, leading to...

Moderate: gnutls security update

The gnutls packages provide the GNU Transport Layer Security GnuTLS library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS. Security Fixes: gnutls: vulnerable to Minerva side-channel information leak CVE-2024-28834 gnutls: potential crash during chain...

openSUSE Security Advisory (SUSE-SU-2024:1271-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

USN-6733-1: GnuTLS vulnerabilities

It was discovered that GnuTLS had a timing side-channel when performing certain ECDSA operations. A remote attacker could possibly use this issue to recover sensitive information. CVE-2024-28834 It was discovered that GnuTLS incorrectly handled verifying certain PEM bundles. A remote attacker cou...

USN-6733-1 gnutls28 vulnerabilities

It was discovered that GnuTLS had a timing side-channel when performing certain ECDSA operations. A remote attacker could possibly use this issue to recover sensitive information. CVE-2024-28834 It was discovered that GnuTLS incorrectly handled verifying certain PEM bundles. A remote attacker cou...

Oracle Linux 8 : gnutls (ELSA-2024-1784)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2024-1784 advisory. 3.6.16-8.3fips - Allow RSA keygen with modulus sizes bigger than 3072 bits and validate the seed length as defined in FIPS 186-4 section B.3.2 Orabug: 33200526 ...

gnutls security update

3.6.16-8.3fips - Allow RSA keygen with modulus sizes bigger than 3072 bits and validate the seed length as defined in FIPS 186-4 section B.3.2 Orabug: 33200526 - Allow bigger known RSA modulus sizes when calling rsageneratefips1864keypair directly Orabug: 33200526 - Change Epoch from 1 to 10fips...

Ubuntu 20.04 LTS / 22.04 LTS / 23.10 : GnuTLS vulnerabilities (USN-6733-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6733-1 advisory. It was discovered that GnuTLS had a timing side-channel when performing certain ECDSA operations. A remote attacker could possibly us...

SUSE SLED15: gnutls / gnutls-guile / libgnutls-devel / libgnutls-devel-32bit / etc (SUSE-SU-2024:1271-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1271-1 advisory. - CVE-2024-28834: Fixed side-channel in the deterministic ECDSA bsc1221746 - CVE-2024-28835: Fix...

SUSE-SU-2024:1271-3 Security update for gnutls

This update for gnutls fixes the following issues: - CVE-2024-28834: Fixed side-channel in the deterministic ECDSA bsc1221746 - CVE-2024-28835: Fixed denial of service during certificate chain verification bsc1221747 Other fixes: - jitterentropy: Release the memory of the entropy collector when...

SUSE-SU-2024:1271-1 Security update for gnutls

This update for gnutls fixes the following issues: - CVE-2024-28834: Fixed side-channel in the deterministic ECDSA bsc1221746 - CVE-2024-28835: Fixed denial of service during certificate chain verification bsc1221747 Other fixes: - jitterentropy: Release the memory of the entropy collector when...

OESA-2024-1439 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...

AlmaLinux 8 : gnutls (ALSA-2024:1784)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2024:1784 advisory. - A flaw was found in GnuTLS. The Minerva attack is a cryptographic vulnerability that exploits deterministic behavior in systems like GnuTLS, leading to...

Moderate: Red Hat Security Advisory: gnutls security update

An update for gnutls 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 vulnerability from the...

gnutls: vulnerable to Minerva side-channel information leak

A flaw was found in GnuTLS. The Minerva attack is a cryptographic vulnerability that exploits deterministic behavior in systems like GnuTLS, leading to side-channel leaks. In specific scenarios, such as when using the GNUTLSPRIVKEYFLAGREPRODUCIBLE flag, it can result in a noticeable step in nonce...

Denial Of Service (DoS)

gnutls is vulnerable to Denial of ServiceDoS. The vulnerability is due to excessive resource consumption caused by the "certtool --verify-chain" command when verifying a specially crafted .pem bundle, leading to an application crash...

Sensitive Information Disclosure

GnuTLS is vulnerable to Sensitive Information Disclosure. The vulnerability is due to exploiting deterministic behavior in systems like GnuTLS, particularly when using the GNUTLSPRIVKEYFLAGREPRODUCIBLE flag, which can lead to a noticeable step in nonce size from 513 to 512 bits, exposing a...

RHEL 8 : gnutls (RHSA-2024:1784)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:1784 advisory. The gnutls package provide the GNU Transport Layer Security GnuTLS library, which implements cryptographic algorithms and protocols such as SSL, TLS,...

ALSA-2024:1784 Moderate: gnutls security update

The gnutls package provide the GNU Transport Layer Security GnuTLS library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS. This package update fixes a timing side-channel in deterministic ECDSA. Security Fixes: gnutls: vulnerable to Minerva side-channel...

Moderate: gnutls security update

The gnutls package provide the GNU Transport Layer Security GnuTLS library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS. This package update fixes a timing side-channel in deterministic ECDSA. Security Fixes: gnutls: vulnerable to Minerva side-channel...