Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
Multiple integer overflows in sfnt/ttcmap.c in FreeType before 2.5.4 allow remote attackers to cause a denial of service (out-of-bounds read or memory corruption) or possibly have unspecified other impact via a crafted cmap SFNT table.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
FreeType 数字错误漏洞
Vulnerability Description
FreeType是FreeType团队开发的一个基于C语言的、高质量的且可移植的开源字体引擎库，它可用来将字符栅格化并映射成位图以及提供其他字体相关业务的支持。 FreeType 2.5.4之前版本的sfnt/ttcmap.c文件中存在整数溢出漏洞。远程攻击者可借助特制的cmap SFNT表单利用该漏洞造成拒绝服务（越边界读取和内存损坏）。
CVSS Information
N/A
Vulnerability Type
N/A