Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Heap-based buffer overflow in the AFM font parser in the dvi-backend component in Evince 2.32 and earlier, teTeX 3.0, t1lib 5.1.2, and possibly other products allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted font in conjunction with a DVI file that is processed by the thumbnailer.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Red Hat Evince dvi-backend组件AMF字体解析器堆缓冲区溢出漏洞
Vulnerability Description
Evince是GNOME桌面环境下的一个PDF，PostScript，DjVu，TIFF与DVI文档查看工具。 Evince 2.32及之前版本，teTeX 3.0，t1lib 5.1.2版本的dvi-backend组件中的AMF字体解析器中存在基于堆的缓冲区溢出漏洞。远程攻击者可借助与thumbnailer处理的DVI文件相结合的特制字体导致拒绝服务(应用程序崩溃)或者可能执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A