502 matches found
openssh: OpenSSH: Null character in ssh:// URI can lead to code execution via ProxyCommand
A flaw was found in OpenSSH where the SSH client accepted \0 null characters in ssh:// URIs. When a ProxyCommand is configured, these characters could alter how the command is parsed, potentially leading to code execution depending on how the proxy is set up...
ALSA-2025:23479 Moderate: openssh security update
OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files necessary for both the OpenSSH client and server. Security Fixes: openssh: OpenSSH: Control characters in usernames can lead to code execution via ProxyCommand...
RHEL 8 : openssh (RHSA-2025:23481)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:23481 advisory. OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files...
ALSA-2025:23309 Moderate: php:8.3 security update
PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Security Fixes: php: pgsql extension does not check for errors during escaping CVE-2025-1735 php: NULL Pointer Dereference in PHP SOAP Extension via Large XML Namespace Prefix CVE-2025-6491 php: PHP Hostname Nul...
CVE-2025-14549 OMR on Z processors Exposing a possible buffer over-read problem
In the Eclipse OMR compiler component, since release 0.7.0, an optimization enabled for Eclipse OpenJ9 consumers of OMR on Z processors incorrectly handles NUL 0x00 characters during the Latin-compatible charset UTF-8, ISO8859-1, ASCII, etc to IBM-1047/037 translation sequence. This can cause the...
Eclipse OMR 缓冲区错误漏洞
Eclipse OMR is an open source toolkit from the Eclipse Foundation for building language runtime environments. A buffer error vulnerability exists in Eclipse OMR versions prior to 0.8.0, which stems from the incorrect handling of NUL characters during the character conversion process, and may resu...
SUSE-SU-2025:21161-1 Security update for openssh
This update for openssh fixes the following issues: - CVE-2025-61984: code execution via control characters in usernames when a ProxyCommand is used bsc1251198. - CVE-2025-61985: code execution via '\0' character in ssh:// URI when a ProxyCommand is used bsc1251199...
SUSE SLES15: openssh / openssh-askpass-gnome / openssh-clients / openssh-common / etc (SUSE-SU-2025:4112-1)
The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:4112-1 advisory. - CVE-2025-61984: Fixed code execution via control characters in usernames when a ProxyCommand is used bsc1251198 - CVE-2025-61985:...
Security update for openssh
This update for openssh fixes the following issues: CVE-2025-61984: Fixed code execution via control characters in usernames when a ProxyCommand is used bsc1251198 CVE-2025-61985: Fixed code execution via '\0' character in ssh:// URI when a ProxyCommand is used bsc1251199 Patch Instructions: To...
SUSE-SU-2025:4112-1 Security update for openssh
This update for openssh fixes the following issues: - CVE-2025-61984: Fixed code execution via control characters in usernames when a ProxyCommand is used bsc1251198 - CVE-2025-61985: Fixed code execution via '\0' character in ssh:// URI when a ProxyCommand is used bsc1251199...
SUSE SLED15: openssh / openssh-askpass-gnome / openssh-cavs / openssh-clients / etc (SUSE-SU-2025:4067-1)
The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:4067-1 advisory. - CVE-2025-61984: Fixed code execution via control characters in usernames when a ProxyCommand i...
SUSE-SU-2025:4067-1 Security update for openssh
This update for openssh fixes the following issues: - CVE-2025-61984: Fixed code execution via control characters in usernames when a ProxyCommand is used bsc1251198 - CVE-2025-61985: Fixed code execution via '\0' character in ssh:// URI when a ProxyCommand is used bsc1251199...
Astra Linux – Vulnerability in OpenSSH
Using SSH in OpenSSH before version 10.1 allows for the use of the '\0' character in an SSH URI. This could potentially lead to code execution when a ProxyCommand is used...
OESA-2025-2582 openssh security update
OpenSSH is the premier connectivity tool for remote login with the SSH protocol. \ It encrypts all traffic to eliminate eavesdropping, connection hijacking, and \ other attacks. In addition, OpenSSH provides a large suite of secure tunneling \ capabilities, several authentication methods, and...
GHSA-P34H-WQ7J-H5V6 python-ldap is Vulnerable to Improper Encoding or Escaping of Output and Improper Null Termination
Summary ldap.dn.escapednchars escapes \x00 incorrectly by emitting a backslash followed by a literal NUL byte instead of the RFC-4514 hex form \00. Any application that uses this helper to construct DNs from untrusted input can be made to consistently fail before a request is sent to the LDAP...
JLSEC-2025-8 ssh in OpenSSH before 10.1 allows the '`\0`' character in an `ssh://` URI, potentially leading to code...
ssh in OpenSSH before 10.1 allows the '\0' character in an ssh:// URI, potentially leading to code execution when a ProxyCommand is used...
ssh in OpenSSH before 10.1 allows the '\0' character in an ssh:// URI, potentially leading to code execution when a ProxyCommand is used.
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EUVD-2004-1672
Malware in sbrugna...