Nixpkgs security tracker
4.8 MEDIUM
- CVSS version: 3.1
- Attack vector (AV): LOCAL
- Attack complexity (AC): LOW
- Privileges required (PR): LOW
- User interaction (UI): REQUIRED
- Scope (S): UNCHANGED
- Confidentiality impact (C): LOW
- Integrity impact (I): LOW
- Availability impact (A): LOW
Libssh: proxycommand/proxyjump features allow injection of malicious code through hostname
A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter.
References
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https://security.netapp.com/advisory/ntap-20240223-0004/ x_transferred
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https://security.netapp.com/advisory/ntap-20240223-0004/ x_transferred
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https://security.netapp.com/advisory/ntap-20240223-0004/ x_transferred
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https://security.netapp.com/advisory/ntap-20240223-0004/ x_transferred
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https://security.netapp.com/advisory/ntap-20240223-0004/ x_transferred
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https://security.netapp.com/advisory/ntap-20240223-0004/ x_transferred
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https://security.netapp.com/advisory/ntap-20240223-0004/ x_transferred
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https://security.netapp.com/advisory/ntap-20240223-0004/ x_transferred
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https://security.netapp.com/advisory/ntap-20240223-0004/ x_transferred
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https://security.netapp.com/advisory/ntap-20240223-0004/ x_transferred
Affected products
- *
- ==0.9.8
- ==0.10.6
Matching in nixpkgs
pkgs.libssh
SSH client library
pkgs.libssh2
Client-side C library implementing the SSH2 protocol
pkgs.haskellPackages.libssh
libssh bindings
pkgs.haskellPackages.libssh2
FFI bindings to libssh2 SSH2 client library (http://libssh2.org/)
pkgs.haskellPackages.libssh2-conduit
Conduit wrappers for libssh2 FFI bindings (see libssh2 package)
pkgs.python311Packages.ansible-pylibssh
Python bindings to client functionality of libssh specific to Ansible use case
pkgs.python312Packages.ansible-pylibssh
Python bindings to client functionality of libssh specific to Ansible use case
pkgs.python313Packages.ansible-pylibssh
Python bindings to client functionality of libssh specific to Ansible use case
pkgs.tests.pkg-config.defaultPkgConfigPackages.libssh2
Test whether libssh2-1.11.1 exposes pkg-config modules libssh2
Package maintainers
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@svanderburg Sander van der Burg <s.vanderburg@tudelft.nl>
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@SuperSandro2000 Sandro Jäckel <sandro.jaeckel@gmail.com>
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@geluk Johan Geluk <johan+nix@geluk.io>