Qualcomm 封闭源组件安全漏洞

A security vulnerability exists in a Qualcomm closed source component that stems from insufficient checks in the system call handler...

Microsoft Windows - win32k!NtGdiEnumFonts Kernel Pool Memory Disclosure Exploit

Exploit for windows platform in category dos / poc Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1153 We have discovered that the win32k!NtGdiEnumFonts system call handler discloses very large portions of uninitialized pool memory to user-mode clients. The issue can be...

PT-2017-2251

Name of the Vulnerable Software and Affected Versions Android versions prior to the fixed version Description The issue is caused by an integer underflow in the system call handler of the Android operating system, leading to a buffer overflow. This could allow a remote attacker to cause a denial ...