Advisory ROSA-SA-2024-2333

Software: libssh 0.9.6 OS: ROSA Virtualization 2.1 packageevrstring: libssh-0.9.6-10.rv3.src.rpm CVE-ID: CVE-2021-3634 BDU-ID: None CVE-Crit: MEDIUM CVE-DESC.: A bug was discovered in libssh for versions prior to 0.9.6. The SSH protocol keeps track of two shared secrets throughout a session. One ...

libssh: authorization bypass in pki_verify_data_signature

A vulnerability was found in libssh, where the authentication check of the connecting client can be bypassed in thepkiverifydatasignature function in memory allocation problems. This issue may happen if there is insufficient memory or the memory usage is limited. The problem is caused by the retu...

libssh: NULL pointer dereference during rekeying with algorithm guessing

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service...

Moderate: Red Hat Security Advisory: libssh security update

An update for libssh is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. 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...

RHEL 8 : libssh (RHSA-2024:0538)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:0538 advisory. libssh is a library which implements the SSH protocol. It can be used to implement client and server applications. Security Fixes: libssh:...

Fedora 39 : prometheus-podman-exporter (2024-a53b24023d)

The remote Fedora 39 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-a53b24023d advisory. Security fix for CVE-2023-48795 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not...

OESA-2024-1104 libssh security update

The ssh library was designed to be used by programmers needing a working SSH implementation by the mean of a library. The complete control of the client is made by the programmer. With libssh, you can remotely execute programs, transfer files, use a secure and transparent tunnel for your remote...

Moderate: Red Hat Security Advisory: libssh security update

An update for libssh is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. 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...

Ubuntu 20.04 LTS / 22.04 LTS / 23.10 : Paramiko vulnerability (USN-6598-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.10 host has a package installed that is affected by a vulnerability as referenced in the USN-6598-1 advisory. Fabian Bumer, Marcus Brinkmann, Jrg Schwenk discovered that the SSH protocol was vulnerable to a prefix truncation attack. If a remote attacke...

Debian dla-3719 : php-seclib - security update

The remote Debian 10 host has a package installed that is affected by a vulnerability as referenced in the dla-3719 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3719-1 [email protected] https://www.debian.org/lts/security/...

RHEL 9 : libssh (RHSA-2024:0499)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:0499 advisory. libssh is a library which implements the SSH protocol. It can be used to implement client and server applications. Security Fixes: ssh: Prefix...

Ubuntu: Security Advisory (USN-6592-1)

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-6592-1 libssh vulnerabilities

It was discovered that libssh incorrectly handled the ProxyCommand and the ProxyJump features. A remote attacker could possibly use this issue to inject malicious code into the command of the features mentioned through the hostname parameter. CVE-2023-6004 It was discovered that libssh incorrectl...

USN-6592-1: libssh vulnerabilities

It was discovered that libssh incorrectly handled the ProxyCommand and the ProxyJump features. A remote attacker could possibly use this issue to inject malicious code into the command of the features mentioned through the hostname parameter. CVE-2023-6004 It was discovered that libssh incorrectl...

Ubuntu 20.04 LTS / 22.04 LTS / 23.04 / 23.10 : libssh vulnerabilities (USN-6592-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.04 / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6592-1 advisory. It was discovered that libssh incorrectly handled the ProxyCommand and the ProxyJump features. A remote attacker could possib...

OESA-2024-1089 libssh security update

The ssh library was designed to be used by programmers needing a working SSH implementation by the mean of a library. The complete control of the client is made by the programmer. With libssh, you can remotely execute programs, transfer files, use a secure and transparent tunnel for your remote...

Fedora 38 : podman (2024-06ebb70bdd)

The remote Fedora 38 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-06ebb70bdd advisory. Automatic update for podman-4.8.3-1.fc38. Changelog for podman Wed Jan 03 2024 Packit - 5:4.8.3-1 - packit 4.8.3 upstream release Tenable has extracted the...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : libssh (SUSE-SU-2024:0140-1)

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-2024:0140-1 advisory. Security fixes: - CVE-2023-6004: Fixed command injection using proxycommand bsc1218209 -...

SUSE: Security Advisory (SUSE-SU-2024:0140-1)

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...

SUSE-SU-2024:0140-1 Security update for libssh

This update for libssh fixes the following issues: Security fixes: - CVE-2023-6004: Fixed command injection using proxycommand bsc1218209 - CVE-2023-48795: Fixed potential downgrade attack using strict kex bsc1218126 - CVE-2023-6918: Fixed missing checks for return values of MD functions bsc12181...