Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Memory leak in libmcrypt before 2.5.5 allows attackers to cause a denial of service (memory exhaustion) via a large number of requests to the application, which causes libmcrypt to dynamically load algorithms via libtool.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Libmcrypt内存泄露资源耗竭漏洞
Vulnerability Description
limbcrypt是一款可代替标准UNIX crypt()的加密相关模块，可动态装载。 limbcrypt在装载算法时存在内存泄露问题，远程攻击者可以利用这个漏洞提交重复请求，使mcrypt库泄露大量内存而耗尽系统资源，造成拒绝服务攻击。 当libmcrypt通过libtool每次装载算法时，会有一小部分内存泄露(大概几K字节)，在有些长久服务的环境下(WEB服务)，攻击者向利用mcrypt库的应用程序重复提交请求，可导致消耗所有系统内存而产生拒绝服务攻击。
CVSS Information
N/A
Vulnerability Type
N/A