6213 matches found
Internet Bug Bounty: Command Injection using malicious hostname in expanded proxycommand
A vulnerability in the handling of ProxyCommand and ProxyJump hostname parameters in libssh versions 0.10.x, 0.9.x and 0.8.x was reported. The issue enables malicious code injection through unchecked hostname syntax. User interaction is required for exploitation...
SUSE CVE-2023-6004
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...
CVE-2023-6004
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. Mitigation Mitigation for...
CVE-2023-51385
In ssh in OpenSSH before 9.6, OS command injection might occur if a user name or host name has shell metacharacters, and this name is referenced by an expansion token in certain situations. For example, an untrusted Git repository can have a submodule with shell metacharacters in a user name or...
libssh Security Vulnerabilities
libssh is a C development package for accessing SSH services from the libssh organization, which is capable of executing remote commands, file transfers, as well as providing a secure transport channel for remote programs. A security vulnerability exists in libssh version 0.10.x, version 0.9.x, a...
Zammad Trust Management Issues Vulnerabilities
Zammad is a suite of ticket management software from the German company Zammad. A trust management issue vulnerability exists in Zammad that stems from the fact that SSL/TLS is used in multiple subsystems to establish connections to external services without properly validating the hostname and...
kernel: keys: Fix linking a duplicate key to a keyring's assoc_array
A race condition was found in the Linux kernel's keyring subsystem. When concurrent DNS queries resolve the same hostname, a duplicate index key can be created in the keyring's assocarray. The assocarray implementation has a BUGON check that detects this invalid state, causing a kernel crash. Thi...
Douglas-042 - Powershell Script To Help Speed Up Threat Hunting Incident Response Processes
DOUGLAS-042 stands as an ingenious embodiment of a PowerShell script meticulously designed to expedite the triage process and facilitate the meticulous collection of crucial evidence derived from both forensic artifacts and the ephemeral landscape of volatile data. Its fundamental mission revolve...
CVE-2023-50454
An issue was discovered in Zammad before 6.2.0. In several subsystems, SSL/TLS was used to establish connections to external services without proper validation of hostname and certificate authority. This is exploitable by man-in-the-middle attackers...
Zammad 安全漏洞
Zammad is a suite of ticket management software from the German company Zammad. A trust management issue vulnerability exists in Zammad that stems from the fact that SSL/TLS is used in multiple subsystems to establish connections to external services without properly validating the hostname and...
CVE-2023-50454
An issue was discovered in Zammad before 6.2.0. In several subsystems, SSL/TLS was used to establish connections to external services without proper validation of hostname and certificate authority. This is exploitable by man-in-the-middle attackers...
CVE-2023-50454
An issue was discovered in Zammad before 6.2.0. In several subsystems, SSL/TLS was used to establish connections to external services without proper validation of hostname and certificate authority. This is exploitable by man-in-the-middle attackers...
PT-2023-31558 · Zammad · Zammad
Name of the Vulnerable Software and Affected Versions: Zammad versions prior to 6.2.0 Description: An issue was discovered in several subsystems where SSL/TLS was used to establish connections to external services without proper validation of hostname and certificate authority. This is exploitabl...
curl: heap based buffer overflow in the SOCKS5 proxy handshake
A heap-based buffer overflow flaw was found in the SOCKS5 proxy handshake in the Curl package. If Curl is unable to resolve the address itself, it passes the hostname to the SOCKS5 proxy. However, the maximum length of the hostname that can be passed is 255 bytes. If the hostname is longer, then...
curl: heap based buffer overflow in the SOCKS5 proxy handshake
A heap-based buffer overflow flaw was found in the SOCKS5 proxy handshake in the Curl package. If Curl is unable to resolve the address itself, it passes the hostname to the SOCKS5 proxy. However, the maximum length of the hostname that can be passed is 255 bytes. If the hostname is longer, then...
hotrod-client: Hot Rod client does not enable hostname validation when using TLS that lead to a MITM attack
A vulnerability was found in the Hot Rod client. This security issue occurs as the Hot Rod client does not enable hostname validation when using TLS, possibly resulting in a man-in-the-middle MITM attack...
TOTOLINK X6000R hostName Parameter Command Execution Vulnerability
TOTOLINK X6000R is a wireless router from China's Gion Electronics TOTOLINK. The TOTOLINK X6000R suffers from a command execution vulnerability that stems from the switchOpMode component's hostName parameter failing to correctly filter constructed command special characters, commands, and so on. ...
CVE-2023-43454
An issue in TOTOLINK X6000R V9.4.0cu.652B20230116 and V9.4.0cu.852B20230719 allows a remote attacker to execute arbitrary code via the hostName parameter of the switchOpMode component...
