Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
In-memory file operations (ie: using fopen on a data URI) did not properly restrict negative seeking, allowing for the reading of memory prior to the in-memory buffer. This issue affects HHVM versions prior to 4.56.3, all versions between 4.57.0 and 4.80.1, all versions between 4.81.0 and 4.93.1, and versions 4.94.0, 4.95.0, 4.96.0, 4.97.0, 4.98.0.
CVSS Information
N/A
Vulnerability Type
缓冲区下溢读取
Vulnerability Title
Katy Voor HHVM 缓冲区错误漏洞
Vulnerability Description
Katy Voor HHVM是 （Katy Voor）开源的一个应用软件。提供一个开放源代码的虚拟机，旨在执行用Hack编写的程序。 HHVM 存在安全漏洞，该漏洞允许在内存缓冲区之前读取内存。以下产品及版本受到影响： HHVM versions prior to 4.56.3, all versions between 4.57.0 and 4.80.1, all versions between 4.81.0 and 4.93.1, and versions 4.94.0, 4.95.0, 4.96.
CVSS Information
N/A
Vulnerability Type
N/A