Debian DSA-1638-1 : openssh - denial of service

It has been discovered that the signal handler implementing the login timeout in Debian's version of the OpenSSH server uses functions which are not async-signal-safe, leading to a denial of service vulnerability CVE-2008-4109 . The problem was originally corrected in OpenSSH 4.4p1 CVE-2006-5051 ...

Fedora Core 6 : openssh-4.3p2-10.0.fc6 (2006-1215)

Low severity security update. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. %NASLMINLEVEL 70300 C...

Apple Mac OS X多个安全漏洞

Apple Mac OS X是苹果家族机器所使用的操作系统。 最新的Mac OS X更新修复了多个漏洞，具体如下： CVE-2006-1472 AFP Server中的漏洞允许在搜索结果中包含执行搜索用户无权访问的文件和文件夹。如果文件名本身就是敏感信息的话，就可能导致信息泄露；如果权限允许的话，攻击者还可以访问文件内容。 CVE-2006-1473 已认证用户可以触发AFP Server中的整数溢出漏洞，导致拒绝服务或以系统权限执行任意代码。AFP Server在Mac OS X中不是默认启用的。 CVE-2006-3495 在Mac OS X Server上，AFP...

Dropbear / OpenSSH Server (MAX_UNAUTH_CLIENTS) Denial of Service

Exploit for multiple platform in category dos / poc ================================================================ Dropbear / OpenSSH Server MAXUNAUTHCLIENTS Denial of Service ================================================================ !/usr/bin/perl I needed a working test script so here ...

Dropbear OpenSSH Server - MAX_UNAUTH_CLIENTS Denial of Service

Dropbear OpenSSH Server - MAXUNAUTHCLIENTS Denial of Service !/usr/bin/perl I needed a working test script so here it is. just a keep alive thread, I had a few problems with Pablo's code running properly. Straight from Pablo Fernandez's advisory: Vulnerable code is in svr-main.c / check for max...

Portable OpenSSH server PAM conversion stack corruption

Overview There is a vulnerability in the Portable OpenSSH server that may corrupt the PAM conversion stack. Description The Portable OpenSSH server contains a vulnerability that may permit an attacker to corrupt the PAM conversion stack. Versions 3.7p1 and 3.7.1p1 are affected. Note that the...

PT-2003-1106 · Openssh +2 · Openssh-Askpass-Gnome +6

Name of the Vulnerable Software and Affected Versions: openssh-server versions 3.1p1 through 3.4p1 openssh-askpass versions 3.1p1 through 3.4p1 openssh-askpass-gnome versions 3.1p1 through 3.4p1 openssh-clients versions 3.1p1 through 3.4p1 openssh versions 3.1p1 through 3.4p1 Description: Multipl...

PT-2002-1073 · Red Hat +2 · Red Hat +2

Name of the Vulnerable Software and Affected Versions: OpenSSH versions 2.0 through 3.0.2 openssh-askpass-3.1p1 openssh-askpass-gnome-3.1p1 openssh-clients-3.1p1 openssh-server-3.1p1 openssh-3.1p1 Description: The issue is related to an off-by-one error in the channel code of OpenSSH, allowing...

PT-2001-1066 · Openssh +1 · Openssh-Askpass-Gnome +5

Name of the Vulnerable Software and Affected Versions: OpenSSH versions prior to 2.9.9 openssh-server version 2.9p2 openssh-clients version 2.9p2 openssh version 2.9p2 openssh-askpass-gnome version 2.9p2 openssh-askpass version 2.9p2 Description: The issue affects the confidentiality, integrity,...

PT-2006-7543 · Debian · Openssh-Client-Udeb +6

Name of the Vulnerable Software and Affected Versions: openssh-client versions prior to 4.3p2-9etch3 openssh-server versions prior to 4.3p2-9etch3 openssh-server-udeb versions prior to 4.3p2-9etch3 openssh-client-udeb versions prior to 4.3p2-9etch3 ssh-krb5 versions prior to 4.3p2-9etch3...