GHSA-4H4R-Q9XG-GFMM vulnerabilities

Vulnerabilities for packages: libssh...

GHSA-97FP-2VW9-Q5JG vulnerabilities

Vulnerabilities for packages: libssh...

GHSA-FVWJ-J79Q-57V7 vulnerabilities

Vulnerabilities for packages: libssh...

CVE-2026-59851 vulnerabilities

Vulnerabilities for packages: libssh...

GHSA-97FP-2VW9-Q5JG vulnerabilities

Vulnerabilities for packages: libssh...

GHSA-4H4R-Q9XG-GFMM vulnerabilities

Vulnerabilities for packages: libssh...

CVE-2026-59842 vulnerabilities

Vulnerabilities for packages: libssh...

CVE-2026-59844 vulnerabilities

Vulnerabilities for packages: libssh...

CVE-2026-59850 vulnerabilities

Vulnerabilities for packages: libssh...

GHSA-6J7F-8JJP-MM8C vulnerabilities

Vulnerabilities for packages: libssh...

GHSA-CR6P-6527-344M vulnerabilities

Vulnerabilities for packages: libssh...

CVE-2026-5917

A flaw was found in libgit2 when built with the libssh2 SSH backend. This vulnerability allows a remote attacker to execute arbitrary commands on an SSH server. By crafting a malicious repository path containing unescaped shell metacharacters, an attacker can inject commands that are then...

CVE-2026-73281

A flaw was found in OpenSSH's ssh-agent component. A misinteraction between agent locking and the [email protected] extension allows operations intended for local execution to be performed remotely. This could enable a remote attacker to add PKCS11 tokens or utilize keys with destination...

Attackers Exploit VMware vCenter Vulnerability to Gain Persistent Remote Access

Threat actors have begun to actively exploit a recently patched critical security flaw in Broadcom VMware vCenter, according to new findings from QUIRSO. The vulnerability in question is CVE-2026-59310 CVSS score: 9.8, a directory-traversal vulnerability in the VMware vCenter server that a...

K000162881: libcurl vulnerability CVE-2026-9547

Security Advisory Description When a libcurl-based application performs transfers via SCP:// or SFTP:// and utilizes the CURLOPTSSHKEYFUNCTION callback, it may silently accept an untrusted server. This vulnerability occurs when a server presents a host key type that does not match the specific ke...

libssh2: libssh2: Heap buffer overflow via integer overflow in publickey attribute allocation

A flaw in libssh2 allows a malicious SSH server to trigger a memory overflow by sending a manipulated attribute count. This can cause the connecting client to crash or allow unauthorized code execution...

EUVD-2026-57011

libgit2 versions v0.27.0 through v1.9.0 built with the libssh2 SSH backend USESSH=libssh2 contain a shell command injection vulnerability that allows remote attackers to execute arbitrary commands on an SSH server by supplying a repository path containing unescaped shell metacharacters such as...

Linux Distros Unpatched Vulnerability : CVE-2026-73281

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In ssh-agent in OpenSSH before 10.5, some operations can occur remotely but were intended to occur only locally, including operations that add tokens or use key...

Linux Distros Unpatched Vulnerability : CVE-2026-5917

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libgit2 versions v0.27.0 through v1.9.0 built with the libssh2 SSH backend USESSH=libssh2 contain a shell command injection vulnerability that allows remote...

PT-2026-71343

Name of the Vulnerable Software and Affected Versions Russh versions prior to 0.62.4 Description An unauthenticated SSH client can trigger a denial of service by sending an SSH MSG KEX ECDH INIT message containing a 32-byte all-zero Q C value. The Curve25519Kex::server dh function in...