Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The MScrollV function in ansi.c in GNU screen 4.3.1 and earlier does not properly limit recursion, which allows remote attackers to cause a denial of service (stack consumption) via an escape sequence with a large repeat count value.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
GNU Screen 拒绝服务漏洞
Vulnerability Description
GNU Screen是GNU计划开发的一套用于命令行终端切换的自由软件。该软件支持同时连接多个本地或远程命令行会话，并能够在其间进行自由切换。 GNU Screen 4.3.1及之前版本的ansi.c文件中的MScrollV函数存在安全漏洞，该漏洞源于程序没有正确限制递归。远程攻击者可借助带有大量重复计数值的换码序列利用该漏洞造成拒绝服务（栈资源消耗）。
CVSS Information
N/A
Vulnerability Type
N/A