Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Buffer overflow in the mail_valid_net_parse_work function in mail.c for Washington's IMAP Server (UW-IMAP) before imap-2004g allows remote attackers to execute arbitrary code via a mailbox name containing a single double-quote (") character without a closing quote, which causes bytes after the double-quote to be copied into a buffer indefinitely.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
UW-IMAP邮箱名称解析溢出漏洞
Vulnerability Description
UW-IMAP是Linux和UNIX系统的免费IMAP服务,捆绑于各种Linux版本中。 UW-IMAP中存在缓冲区溢出漏洞,起因是没有对用户提供的值进行充分的边界检查。src/c-client/mail.c中的mail_valid_net_parse_work()函数负责从用户提供的数据中获取并验证指定的邮箱名。在解析邮箱名时存在一个错误,会导致在解析单个双引号字符后继续拷贝内存,直到找到下一个单引号字符。 成功利用这个漏洞的攻击者会以IMAP服务程序的权限执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A