Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Buffer overflow in Apache 2.0.50 and earlier allows local users to gain apache privileges via a .htaccess file that causes the overflow during expansion of environment variables.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Apache 安全漏洞
Vulnerability Description
Apache是一款开放源代码WEB服务程序。Apache在处理配置文件环境变量时存在缓冲区溢出，本地攻击者可以利用这个漏洞以Apache进程权限执行任意指令。问题存在于当扩展.htaccess或httpd.conf文件中的${ENVVAR}结构时，server/util.c文件中的ap_resolve_env()函数从环境变量拷贝数据到使用strcat(3)的tmp字符数组时缺少正确边界缓冲区检查，可导致缓冲区溢出，精心构建提交数据可能以Apache进程权限执行任意指令。
CVSS Information
N/A
Vulnerability Type
N/A