Microsoft MsMpEng - Multiple Problems Handling ntdll!NtControlChannel Commands

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1260 MsMpEng includes a full system x86 emulator that is used to execute any untrusted files that look like PE executables. The emulator runs as NT AUTHORITY\SYSTEM and isn't sandboxed. Browsing the list of win32 APIs that the...

Microsoft MsMpEng - Multiple Problems Handling ntdll!NtControlChannel Commands

Microsoft MsMpEng - Multiple Problems Handling ntdll!NtControlChannel Commands Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1260 MsMpEng includes a full system x86 emulator that is used to execute any untrusted files that look like PE executables. The emulator runs as NT...

USN-2943-1: PCRE vulnerabilities

It was discovered that PCRE incorrectly handled certain regular expressions. A remote attacker could use this issue to cause applications using PCRE to crash, resulting in a denial of service, or possibly execute arbitrary code...