Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Off-by-one error in t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, allows remote attackers to cause a denial of service (application crash) via a PDF document containing a crafted Type 1 font that triggers an invalid memory read, integer overflow, and invalid pointer dereference, a different vulnerability than CVE-2011-0764.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Foolabs Xpdf t1lib Off-by-one错误漏洞
Vulnerability Description
t1lib是一个用C编写的函数库，用于从Adobe Type 1字体生成位图。 在Xpdf 3.02pl6之前版本和其他产品中使用的t1lib 5.1.2及之前版本中存在Off-by-one错误漏洞。远程攻击者可以借助包含特制Type 1字体的PDF文档，导致拒绝服务（应用程序崩溃）。该文档可触发无效内存读取、整数溢出、无效指针解引用。
CVSS Information
N/A
Vulnerability Type
N/A