DEBIAN-CVE-2025-47203

dbclient in Dropbear SSH before 2025.88 allows command injection via an untrusted hostname argument, because a shell is used...

UBUNTU-CVE-2025-47203

dbclient in Dropbear SSH before 2025.88 allows command injection via an untrusted hostname argument, because a shell is used...

CVE-2025-47203

dbclient in Dropbear SSH before 2025.88 allows command injection via an untrusted hostname argument, because a shell is used...

CVE-2025-47203

dbclient in Dropbear SSH before 2025.88 allows command injection via an untrusted hostname argument, because a shell is used...

CVE-2025-47203

dbclient in Dropbear SSH before 2025.88 allows command injection via an untrusted hostname argument, because a shell is used...

PT-2025-20286

Name of the Vulnerable Software and Affected Versions: Dropbear SSH versions prior to 2025.88 Description: The issue allows command injection via an untrusted hostname argument, because a shell is used. This occurs when the dbclient in Dropbear SSH is used with an untrusted hostname...

dropbear 安全漏洞

dropbear is an application by Matt Johnston Personal Developer. A security vulnerability exists in dropbear versions prior to 2025.88 that stems from an untrusted hostname parameter in the dbclient leading to command injection...

CVE-2025-47203

CVE-2025-47203 affects the Dropbear SSH package’s dbclient before version 2025.88. The vulnerability arises because a shell is used when processing the hostname argument, allowing an attacker to craft an untrusted hostname that can trigger command execution. Impact is described as arbitrary comma...

CVE-2025-47203

dbclient in Dropbear SSH before 2025.88 allows command injection via an untrusted hostname argument, because a shell is used...

CVE-2025-47203

dbclient in Dropbear SSH before 2025.88 allows command injection via an untrusted hostname argument, because a shell is used...

CVE-2025-30095

VyOS 1.3 through 1.5 fixed in 1.4.2 or any Debian-based system using dropbear in combination with live-build has the same Dropbear private host keys across different installations. Thus, an attacker can conduct active man-in-the-middle attacks against SSH connections if Dropbear is enabled as the...

CVE-2025-30095

VyOS 1.3 through 1.5 fixed in 1.4.2 or any Debian-based system using dropbear in combination with live-build has the same Dropbear private host keys across different installations. Thus, an attacker can conduct active man-in-the-middle attacks against SSH connections if Dropbear is enabled as the...

CVE-2025-30095

VyOS 1.3 through 1.5 fixed in 1.4.2 or any Debian-based system using dropbear in combination with live-build has the same Dropbear private host keys across different installations. Thus, an attacker can conduct active man-in-the-middle attacks against SSH connections if Dropbear is enabled as the...

CVE-2025-30095

CVE-2025-30095 affects VyOS 1.3–1.5 (fixed in 1.4.2) and can also impact any Debian-based system using Dropbear with live-build due to identical Dropbear private host keys across installations. This enables active man-in-the-middle attacks on SSH if Dropbear is used as the SSH daemon; VyOS’s cons...

VyOS 安全漏洞

VyOS is a fully open source enterprise router platform from VyOS Open Source. A security vulnerability exists in VyOS versions 1.3 through 1.5 that stems from the same Dropbear private key in different installations, which could lead to a man-in-the-middle attack against SSH connections...

PT-2025-13781 · Vyos +2 · Vyos +2

Name of the Vulnerable Software and Affected Versions: VyOS versions 1.3 through 1.5 Description: The issue allows an attacker to conduct active man-in-the-middle attacks against SSH connections if Dropbear is enabled as the SSH daemon, due to the same Dropbear private host keys being used across...

CVE-2025-30095

VyOS 1.3 through 1.5 fixed in 1.4.2 or any Debian-based system using dropbear in combination with live-build has the same Dropbear private host keys across different installations. Thus, an attacker can conduct active man-in-the-middle attacks against SSH connections if Dropbear is enabled as the...

Linux Distros Unpatched Vulnerability : CVE-2021-36369

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Dropbear through 2020.81. Due to a non-RFC-compliant check of the available authentication methods in the client-side SSH code, it is...

USN-7292-1: Dropbear vulnerabilities

Manfred Kaiser discovered that Dropbear through 2020.81 does not properly check the available authentication methods in the client-side SSH code. An attacker could use this vulnerability to gain unauthorized access to remote systems. CVE-2021-36369 Fabian Bäumer, Marcus Brinkmann, and Jörg Schwen...

USN-7292-1 Several security issues were fixed in Dropbear

Manfred Kaiser discovered that Dropbear through 2020.81 does not properly check the available authentication methods in the client-side SSH code. An attacker could use this vulnerability to gain unauthorized access to remote systems. CVE-2021-36369 Fabian Bäumer, Marcus Brinkmann, and Jörg Schwen...