Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Array index error in the t42_parse_sfnts function in type42/t42parse.c in FreeType before 2.4.2 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via negative size values for certain strings in FontType42 font files, leading to a heap-based buffer overflow.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
FreeType 输入验证错误漏洞
Vulnerability Description
FreeType是一款使用C语言编写的开源字体渲染库。 FreeType 2.4.2之前版本存在输入验证错误漏洞。远程攻击者可以借助否定FontType42字体文件的某些字符串的大小值导致拒绝服务(应用程序崩溃)或可能执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A