2 matches found
Heap overflow
cff/cf2ft.c in FreeType before 2.5.4 does not validate the return values of point-allocation functions, which allows remote attackers to cause a denial of service heap-based buffer overflow or possibly have unspecified other impact via a crafted OTF font...
FreeType 'src/cff/cf2ft.c'远程拒绝服务漏洞
BUGTRAQ ID: 66292 CVE ID:CVE-2014-2241 FreeType是一个流行的字体函数库。 FreeType 'src/cff/cf2ft.c'中的cf2initLocalRegionBuffer, cf2initGlobalRegionBuffer函数存在一个断言失败错误,允许攻击者利用漏洞构建恶意字体,诱使应用解析,可使应用程序崩溃。 0 FreeType 2.5.3 厂商补丁: FreeType ----- 用户可参考厂商的GIT库以获得补丁修复此漏洞:...