CVE-2023-33983

The Introduction Client in Briar through 1.5.3 does not implement out-of-band verification for the public keys of introducees. An introducer can launch man-in-the-middle attacks against later private communication between two introduced parties...

PT-2023-24617 · Briar · Briar

Name of the Vulnerable Software and Affected Versions: Briar versions 1.5.3 and earlier Description: The Introduction Client in Briar does not implement out-of-band verification for the public keys of introducees. This allows an introducer to launch man-in-the-middle attacks against later private...

UBUNTU-CVE-2023-28319

A use after free vulnerability exists in curl v8.1.0 in the way libcurl offers a feature to verify an SSH server's public key using a SHA 256 hash. When this check fails, libcurl would free the memory for the fingerprint before it returns an error message containing the now freed hash. This flaw...

Incorrect Key Verification

in-toto is vulnerable to Incorrect Key Verification. The vulnerability exists because GnuPG is not invoked during key verification when specifying the PGP key via its ID, which allows an attacker to bypass validity checks inside GnuPG. For example, because in-toto does not properly use GnuPG, a P...

PT-2023-3440 · Curl +4 · Curl +4

Name of the Vulnerable Software and Affected Versions: curl versions prior to 8.1.0 Description: A use after free issue exists in the way libcurl verifies an SSH server's public key using a SHA 256 hash. When this check fails, libcurl frees the memory for the fingerprint before returning an error...

SUSE CVE-2011-4190

The kdump implementation is missing the host key verification in the kdump and mkdumprd OpenSSH integration of kdump prior to version 2012-01-20. This is similar to CVE-2011-3588, but different in that the kdump implementation is specific to SUSE. A remote malicious kdump server could use this fl...

SUSE CVE-2018-1000149

A man in the middle vulnerability exists in Jenkins Ansible Plugin 0.8 and older in AbstractAnsibleInvocation.java, AnsibleAdHocCommandBuilder.java, AnsibleAdHocCommandInvocationTest.java, AnsibleContext.java, AnsibleJobDslExtension.java, AnsiblePlaybookBuilder.java, AnsiblePlaybookStep.java that...

SUSE-SU-2023:0133-1 Security update for rust1.65

This update for rust1.65 fixes the following issues: - CVE-2022-46176: Fixed missing SSH host key verification in cargo when cloning indexes and dependencies via SSH bsc1206930...

Fedora 36 : rust (2023-575fcaf4bf)

The remote Fedora 36 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-575fcaf4bf advisory. Security fix for CVE-2022-46176: Cargo did not perform SSH host key verification when cloning indexes and dependencies via SSH. For more details, see the...

CVE-2023-22742 libgit2 fails to verify SSH keys by default

libgit2 is a cross-platform, linkable library implementation of Git. When using an SSH remote with the optional libssh2 backend, libgit2 does not perform certificate checking by default. Prior versions of libgit2 require the caller to set the certificatecheck field of libgit2's gitremotecallbacks...

Cargo did not verify SSH host keys

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CVE-2022-46176

Cargo is a Rust package manager. The Rust Security Response WG was notified that Cargo did not perform SSH host key verification when cloning indexes and dependencies via SSH. An attacker could exploit this to perform man-in-the-middle MITM attacks. This vulnerability has been assigned...

DEBIAN-CVE-2022-46176

Cargo is a Rust package manager. The Rust Security Response WG was notified that Cargo did not perform SSH host key verification when cloning indexes and dependencies via SSH. An attacker could exploit this to perform man-in-the-middle MITM attacks. This vulnerability has been assigned...

Apple announces 3 new security features

Apple has announced three new security features focused on protecting user data in the cloud: iMessage Contact Key Verification, Security Keys for Apple ID, and Advanced Data Protection for iCloud. iMessage Contact Key Verification and Security Keys for Apple ID will be available globally in 2023...

Apple Boosts Security With New iMessage, Apple ID, and iCloud Protections

Apple on Wednesday announced a raft of security measures, including an Advanced Data Protection setting that enables end-to-end encrypted E2EE data backups in its iCloud service. The headlining feature, when turned on, is expected to secure 23 data categories using E2EE, including device and...

jenkins-plugin: Man-in-the-Middle (MitM) in org.jenkins-ci.plugins:git-client

A flaw was found in the Git-Client Jenkins plugin. The affected versions of the Jenkins Git client Plugin do not perform SSH host key verification when connecting to Git repositories via SSH, enabling Man-in-the-middle attacks...

CVE-2022-36881

A flaw was found in the Git-Client Jenkins plugin. The affected versions of the Jenkins Git client Plugin do not perform SSH host key verification when connecting to Git repositories via SSH, enabling Man-in-the-middle attacks...

GHSA-CM7J-P8HC-97VJ Jenkins Git client plugin 3.11.0 does not perform SSH host key verification

Jenkins Git client plugin 3.11.0 and earlier does not perform SSH host key verification when connecting to Git repositories via SSH, enabling man-in-the-middle attacks. Git client Plugin 3.11.1 provides strategies for performing host key verification for administrators to select the one that meet...

CVE-2022-36881

Jenkins Git client Plugin 3.11.0 and earlier does not perform SSH host key verification when connecting to Git repositories via SSH, enabling man-in-the-middle attacks...

PT-2022-5835 · Jenkins · Jenkins Git Client Plugin +1

Name of the Vulnerable Software and Affected Versions: Jenkins Git client Plugin versions 3.11.0 and earlier Description: The issue is related to the lack of SSH host key verification when connecting to Git repositories via SSH, which enables man-in-the-middle attacks. This is due to shortcomings...