Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The prescan function in Sendmail 8.12.9 allows remote attackers to execute arbitrary code via buffer overflow attacks, as demonstrated using the parseaddr function in parseaddr.c.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Sendmail prescan头处理远程溢出漏洞
Vulnerability Description
Sendmail是一款互联网上最流行的邮件传输代理(MTA)。 Sendmail中的prescan()函数(与 http://www.nsfocus.net/index.php?act=sec_bug&do=view&bug_id=4625 描述的漏洞不同)存在问题,远程攻击者可以利用这个漏洞可能以Sendmail进程权限在系统上执行任意指令。 在Linux上的本地利用方法可以通过recipient.c和sendtolist(),利用用户提交的数据覆盖指针,在调用free()函数时可能导致指令重定向,攻击
CVSS Information
N/A
Vulnerability Type
N/A