CBL Mariner 2.0 Security Update: nss (CVE-2020-12403)

The version of nss installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2020-12403 advisory. - A flaw was found in the way CHACHA20-POLY1305 was implemented in NSS in versions before 3.55. When using...

Debian dla-3327 : libnss3 - security update

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3327 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3327-1 [email protected]...

K13290208: NSS vulnerability CVE-2020-12403

Security Advisory Description A flaw was found in the way CHACHA20-POLY1305 was implemented in NSS. When using multi-part Chacha20, it could cause out-of-bounds reads. This issue was fixed by explicitly disabling multi-part ChaCha20 which was not functioning correctly and strictly enforcing tag...

K51303334: OpenSSL vulnerability CVE-2019-1543

Security Advisory Description ChaCha20-Poly1305 is an AEAD cipher, and requires a unique nonce input for every encryption operation. RFC 7539 specifies that the nonce value IV should be 96 bits 12 bytes. OpenSSL allows a variable nonce length and front pads the nonce with 0 bytes if it is less th...

Debian: Security Advisory (DLA-3327-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 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...

SUSE CVE-2016-7054

In OpenSSL 1.1.0 before 1.1.0c, TLS connections using -CHACHA20-POLY1305 ciphersuites are susceptible to a DoS attack by corrupting larger payloads. This can result in an OpenSSL crash. This issue is not considered to be exploitable beyond a DoS...

SUSE CVE-2019-1543

ChaCha20-Poly1305 is an AEAD cipher, and requires a unique nonce input for every encryption operation. RFC 7539 specifies that the nonce value IV should be 96 bits 12 bytes. OpenSSL allows a variable nonce length and front pads the nonce with 0 bytes if it is less than 12 bytes. However it also...

Vice Society gang switches to new custom ransomware

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary Vice Society is a well-established ransomware group that has successfully targeted a range of enterprises. They aim to maximize their financial gain by using the standard double extortion strategy. In...

Vice Society Ransomware Attackers Adopt Robust Encryption Methods

The Vice Society ransomware actors have switched to yet another custom ransomware payload in their recent attacks aimed at a variety of sectors. "This ransomware variant, dubbed 'PolyVice,' implements a robust encryption scheme, using NTRUEncrypt and ChaCha20-Poly1305 algorithms," SentinelOne...

GSD-2022-1005924 crypto: arm64/poly1305 - fix a read out-of-bound

crypto: arm64/poly1305 - fix a read out-of-bound This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.136 by commit...

GSD-2022-1005701 crypto: arm64/poly1305 - fix a read out-of-bound

crypto: arm64/poly1305 - fix a read out-of-bound This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.60 by commit...

PT-2022-34182 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.136 Description: A potential security issue has been identified in the Linux Kernel, specifically in the arm64/poly1305 module. The issue is related to a read out-of-bounds error. The actual impact and...

PT-2022-33959 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.60 Description: A potential security issue exists in the Linux Kernel, specifically in the arm64/poly1305 module, where a read out-of-bounds condition may occur. The actual impact and attack plausibility...

GSD-2022-1005385 crypto: arm64/poly1305 - fix a read out-of-bound

crypto: arm64/poly1305 - fix a read out-of-bound This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.1 by commit...

PT-2022-33643 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.5 through v5.19.0 Description: A potential security issue exists due to a read out-of-bounds error in the arm64/poly1305 implementation. The actual impact and attack plausibility have not yet been proven...

libgcrypt security update

1.8.5-6fips - Add API to provide hash calculation in RSA/DSA/ECDSA signature operations Orabug: 33081130 - Change Epoch from 1 to 10 1.8.5-6 - Fix for CVE-2021-33560 1971421 - Enable HW optimizations in FIPS 1976137 - Performance enchancements for ChaCha20 and Poly1305 1855231 1.8.5-5 - Performan...

NewStart CGSL MAIN 6.02 : nss Multiple Vulnerabilities (NS-SA-2021-0121)

The remote NewStart CGSL host, running version MAIN 6.02, has nss packages installed that are affected by multiple vulnerabilities: - When converting coordinates from projective to affine, the modular inversion was not performed in constant time, resulting in a possible timing-based side channel...

Security Bulletin: Vulnerabilities in OpenSSL affect Power Hardware Management Console (CVE-2016-8610 and CVE-2017-3731 )

Summary OpenSSL is used by Power Hardware Management Console HMC. HMC has addressed the applicable CVEs. Vulnerability Details CVEID: CVE-2016-8610 DESCRIPTION: The SSL/TLS protocol is vulnerable to a denial of service, caused by an error when processing ALERT packets during a SSL handshake. By...

Amazon Linux AMI : nspr, nss-softokn, nss-util (ALAS-2021-1522)

The version of nspr installed on the remote host is prior to 4.25.0-2.45. The version of nss-softokn installed on the remote host is prior to 3.53.1-6.46. The version of nss-util installed on the remote host is prior to 3.53.1-1.58. It is, therefore, affected by multiple vulnerabilities as...

Security Bulletin: IBM has announced a release for IBM Security Identity Governance and Intelligence in response to a security vulnerability (CVE-2019-17006, CVE-2019-17023, CVE-2020-12403)

Summary IBM has announced a release for IBM Security Identity Governance and Intelligence IGI in response to security vulnerability. The vulnerability concerns Open Source - 2 issues for nss and one additional issue. Vulnerability Details CVEID: CVE-2019-17006 DESCRIPTION: Mozilla Network Securit...