Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Multiple integer overflows in (1) the xpmParseColors function in parse.c, (2) XpmCreateImageFromXpmImage, (3) CreateXImage, (4) ParsePixels, and (5) ParseAndPutPixels for libXpm before 6.8.1 may allow remote attackers to execute arbitrary code via a malformed XPM image file.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
LibXpm图象解码多个缓冲区溢出漏洞
Vulnerability Description
libXpm是一款对XPM进行解码的库系统。 libXpm多处不正确检查边界缓冲区长度,远程攻击者可以利用这个漏洞可能以用户进程权限执行任意指令。 问题一是xpmParseColors (parse.c)中的堆栈缓冲区溢出: XPMv1和XPMv2/3解析代码中不安全使用strcat(),可导致缓冲区溢出。 第二个问题是xpmParseColors (parse.c)中分配colorTable存在整数溢出问题,问题存在于如下: colorTable = (XpmColor *) XpmCalloc(nco
CVSS Information
N/A
Vulnerability Type
N/A