assistant_daemon (0.1.0), async-ssh2-tokio (>=0.2.0, <=0.8.11) +7 more potentially affected by CVE-2026-73430 via russh (>=0.34.0, <=0.43.0)

russh CARGO version =0.34.0, =0.2.0, =0.1.0, =0.1.0, =0.2.0, =0.1.0, =0.4.1 - sshrpc 0.1.0 - tunnels 0.1.0 Source cves: CVE-2026-73430 Source advisory: OSV:GHSA-5XVQ-CP9X-6P6R...

CVE-2026-66035 libssh2 Heap Buffer Overflow via ETM Cipher Negotiation

libssh2 through 1.11.1, fixed in commit 42e33d8, contains a pre-authentication heap buffer overflow vulnerability that allows a malicious SSH server to corrupt heap metadata in any connecting client by sending a packet with a packetlength smaller than the cipher's block size during Encrypt-then-M...

EUVD-2026-48720

libssh2 through 1.11.1, fixed in commit a2ed82d, contains a pre-authentication integer underflow vulnerability in the ssh2ciphercrypt function in src/openssl.c that allows a malicious SSH server to crash any connecting client by negotiating AES-GCM ciphers during handshake. Attackers can exploit...

CVE-2026-66032

libssh2

MAL-2026-11049 Malicious code in mrmustard (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 535679eb30bfd0600dc07e44d2e649c88ecb6274364e2ba0b1ef2ccc05976727 On plain import mrmustard, the top-level init.py spawns a background thread that reads /.ssh/ private keys, /.aws/credentials, /.aws/config,...

Exploit for Missing Authentication for Critical Function in Erlang Erlang\/Otp

CVE-2025-32433: Erlang/OTP SSH Daemon Pre-Auth Remote Code Exe...

[SECURITY] Fedora 44 Update: cryptlib-3.4.9.3-1.fc44

Cryptlib is a powerful security toolkit that allows even inexperienced crypto programmers to easily add encryption and authentication services to their software. The high-level interface provides anyone with the ability to add strong security capabilities to an application in as little as half an...

PT-2026-67476

Summary A malicious SSH server can crash a russh client session with a single malformed key-exchange reply, causing a pre-authentication Denial-of-Service before the server host key is verified. The embedding process itself stays up, but the connection is killed deterministically. Details Every...

PT-2026-67580

Summary An integer-overflow vulnerability in the frp server's optional SSH Tunnel Gateway lets any unauthenticated remote attacker crash the entire frps process with a single five-byte message. When the gateway parses an SSH exec channel request in pkg/ssh/server.go, it adds a small constant to a...

PT-2026-71712

Name of the Vulnerable Software and Affected Versions frp versions 0.53.0 through 0.70.0 Description The optional SSH Tunnel Gateway in pkg/ssh/server.go incorrectly parses SSH exec channel requests by adding 4 to a four-byte big-endian length controlled by the user. Providing a length of...

Apache MINA SSHD input validation error vulnerability

Apache MINA SSHD is a Java library for client-side and server-side SSH communication. The sshd-git component of Apache MINA SSHD has a vulnerability related to input validation errors. This vulnerability arises from GitPgmCommandFactory failing to properly validate the git commands entered by...

CVE-2026-65698

The CVE-2026-65698 entry describes a path traversal vulnerability in Void 1.3.4’s AI agent file-reading tools. The read_file, ls_dir, get_dir_tree, and search_* tools allow network-adjacent attackers to inject instructions and read arbitrary host files outside the open workspace, bypassing worksp...

JLSEC-2026-778

A flaw was found in libssh. This vulnerability allows local man-in-the-middle attacks, security downgrades of SSH Secure Shell connections, and manipulation of trusted host information, posing a significant risk to the confidentiality, integrity, and availability of SSH communications via an...

[SECURITY] Fedora 44 Update: libssh-0.12.1-1.fc44

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, trans fer files, use a secure and transparent tunnel for your remote...

CVE-2026-63226: Improper Restriction of Communication Channel to Intended Endpoints

Printers and Multifunction Printers MFPs provided by Ricoh Company, Ltd. do not implement restrictions on SSH port forwarding, allowing to connect to arbitrary destinations. When SSH is enabled on an affected product, SSH port forwarding may be leveraged to connect to other node on the LAN...

Malicious code in application-util (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 07fa5354b40e3efac6ff8738892aa26cb710e6aff3caca516f563502ef4a4d43 On npm install, scripts.postinstall runs test.js which performs three attacker-beneficial actions against the installer's host. 1 Backdoor: fetches a...

MAL-2026-11002 Malicious code in habinger (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 56e193021af7a2102362115c0e0f4564f90f3cf86a4e867b6f02ce266ba419e5 The package's postinstall hook package.json postinstall: node test.js auto-executes two malicious flows on npm install. First, on Linux it fetches an...

GO-2026-6042 Gitea SSH Key Parser Denial of Service in gitea.dev

Gitea SSH Key Parser Denial of Service in gitea.dev...

GO-2026-6046 Gitea: LFS authentication bypass via malformed SSH sub-verb allows unauthorized read access to private repositories in code.gitea.io/gitea

Gitea: LFS authentication bypass via malformed SSH sub-verb allows unauthorized read access to private repositories in code.gitea.io/gitea...

MAL-2026-11003 Malicious code in n8n-nodes-net-utils (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 5ddadbbcb032b0a9eb2b0acb04579ceb1da5c1814d3a0d212830b82191dbeca0 The package advertises itself as an n8n community 'Network Utils' node, but its main entry index.js is an IIFE that executes on require. On load it: ...