Cygwin包处理存在安全漏洞

CVE ID：CVE-2008-3323 CNCVE ID：CNCVE-20083323 Cygwin是一款运行于Windows下的免费的UNIX的子系统。 Cygwin存在安全问题，远程攻击者可以利用漏洞破坏受影响系统。 Tarball软件包通过setup.exe安装和升级，通过明文HTTP或FTP从镜像下载包列表和包存在问题，包列表中博阿含MD5校验来验证包的完整性，如果伪造的服务器回答负责包升级的HTTP请求并使用修改的MD5字符串进行响应， setup.exe就会下载和安装恶意包，导致任意代码以登录用户进程权限执行。 要成功利用此漏洞需要攻击者伪造镜像或进行DNS伪造攻击。...

Fedora 7 : emacs-22.1-5.fc7 (2007-3056)

Tue Nov 6 2007 Chip Coldwell - 22.1-5 - fix insufficient safe-mode checks Resolves: bz367581 - Update rpm-spec-mode to the current upstream, drop compat patch bz306841 - Wed Sep 12 2007 Chip Coldwell - 22.1-4 - require xorg-x11-fonts-ISO8859-1-100dpi instead of 75dpi Resolves: bz281861 - drop...

PT-2006-5448 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel versions 2.6.16 through 2.6.17.11 Description: The issue concerns weak permissions in the source code tar archive of the Linux kernel, potentially allowing local users to insert malicious code that could be used during the next...