Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Buffer overflow in the ReadImage function in generic/tkImgGIF.c in Tcl (Tcl/Tk) 8.4.13 through 8.4.15 allows remote attackers to execute arbitrary code via multi-frame interlaced GIF files in which later frames are smaller than the first. NOTE: this issue is due to an incorrect patch for CVE-2007-5378.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Tcl/Tk ReadImage()函数缓冲区溢出漏洞
Vulnerability Description
Tcl是一种简明,高效,可移植的编程语言。 Tcl的工具包处理畸形格式的GIF文件时存在漏洞,远程攻击者可能利用此漏洞通过诱使用户处理恶意文件获取系统的控制。 在Tcl的Tk工具包中,generic/tkImgGIF.c文件中的ReadImage()函数存在缓冲区溢出漏洞。如果用户受骗打开的GIF文件第一个帧后包含有多个更小的帧的话,就可能触发这个溢出,导致执行任意指令。
CVSS Information
N/A
Vulnerability Type
N/A