ABB RTU500 and AFS Series OpenSSL Bleichenbacher Style Attack (CVE-2022-4304)

A vulnerability exists in the OpenSSL that affects the RTU500 Series product versions listed below. RTU500 series CMU Firmware versions 12.0.1 – 12.0.15 12.2.1 – 12.2.12 12.4.1 – 12.4.12 12.6.1 – 12.6.9 12.7.1 – 12.7.6 13.2.1 – 13.2.6 13.3.1 – 13.3.3 13.4.2 A timing based side chann...

Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2023-2863)

The remote host is missing an update for the Huawei EulerOS 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...

CVE-2023-4421

A vulnerability was found in NSS. The interface between the cryptographic library the softokn and the rest of NSS is using PKCS11, and the error reporting erroring out when the PKCS1 v1.5 padding checks fail that PKCS11 requires is very noisy, making it easy to detect over the network...

Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2023-2792)

The remote host is missing an update for the Huawei EulerOS 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...

Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2023-2816)

The remote host is missing an update for the Huawei EulerOS 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...

FreeBSD : FreeBSD -- Multiple vulnerabilities in OpenSSL (c8eb4c40-47bd-11ee-8e38-002590c1f29c)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the c8eb4c40-47bd-11ee-8e38-002590c1f29c advisory. - A timing based side channel exists in the OpenSSL RSA Decryption implementation which could ...

Advisory ROSA-SA-2023-2222

Software: openssh 8.0p1 OS: ROSA Virtualization 2.1 packageevrstring: openssh-8.0p1-19.rv3.src.rpm CVE-ID: CVE-2023-38408 BDU-ID: 2023-03950 CVE-Crit: HIGH CVE-DESC.: A vulnerability in the PKCS11 function of the PKCS11 component of the ssh-agent component of the OpenSSH cryptographic security to...

Amazon Linux AMI : openssh (ALAS-2023-1802)

The version of openssh installed on the remote host is prior to 7.4p1-22.80. It is, therefore, affected by a vulnerability as referenced in the ALAS-2023-1802 advisory. The PKCS11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code...

Important: openssh

Issue Overview: The PKCS11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if the target user's ssh-agent is forwarded to an attacker-controlled system the code in /usr/lib is not necessarily safe for loading into...

[SECURITY] [DLA 3532-1] openssh security update

----------------------------------------------------------------------- Debian LTS Advisory DLA-3532-1 [email protected] https://www.debian.org/lts/security/ Utkarsh Gupta August 17, 2023 https://wiki.debian.org/LTS -...

[SECURITY] Fedora 38 Update: opensc-0.23.0-5.fc38

OpenSC provides a set of libraries and utilities to work with smart cards. Its main focus is on cards that support cryptographic operations, and facilitate their use in security applications such as authentication, mail encryption and digital signatures. OpenSC implements the PKCS11 API so...

[SECURITY] Fedora 37 Update: opensc-0.23.0-5.fc37

OpenSC provides a set of libraries and utilities to work with smart cards. Its main focus is on cards that support cryptographic operations, and facilitate their use in security applications such as authentication, mail encryption and digital signatures. OpenSC implements the PKCS11 API so...

OracleVM 3.4 : openssh (OVMSA-2023-0019)

The remote OracleVM system is missing necessary patches to address security updates: - sshd in OpenSSH before 7.3, when SHA256 or SHA512 are used for user password hashing, uses BLOWFISH hashing on a static password when the username does not exist, which allows remote attackers to enumerate user...

Debian dla-3532 : openssh-client - security update

The remote Debian 10 host has packages installed that are affected by a vulnerability as referenced in the dla-3532 advisory. - ----------------------------------------------------------------------- Debian LTS Advisory DLA-3532-1 [email protected] https://www.debian.org/lts/security/...

Fedora: Security Advisory for opensc (FEDORA-2023-2afb831742)

The remote host is missing an update for the 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...

Oracle Linux 7 : openssh (ELSA-2023-12711)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-12711 advisory. 7.4p1-23.0.1fips - Change Epoch from 1 to 10 - Enable fips KDF POST Orabug: 32461750 - Disable diffie-hellman-group-exchange-sha256 KEX FIPS method Orabug:...

Oracle Linux 6 : openssh (ELSA-2023-4428)

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-4428 advisory. - Fix for CVE-2016-6210 incomplete fix Orabug: 29375502CVE-2016-6210 Tenable has extracted the preceding description block directly from the Oracle Lin...

Amazon Linux 2023 : openssh, openssh-clients, openssh-keycat (ALAS2023-2023-273)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-273 advisory. The PKCS11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if the target user's ssh-agent is forwarded to an...

USN-6242-1: OpenSSH vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 22.04 Description It was discovered that OpenSSH incorrectly handled loading certain PKCS11 providers. If a user forwarded their ssh-agent to an untrusted system, a remote attacker could possibly use this issue to load...

RLSA-2023:4419 Important: openssh security update

OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files necessary for both the OpenSSH client and server. Security Fixes: openssh: Remote code execution in ssh-agent PKCS11 support CVE-2023-38408 For more details...