Rubn

A buffer overflow issue exists in the Macrovision SafeDisc secdrv.sys driver, allowing local users to overwrite arbitrary memory locations and gain privileges via a crafted argument to a METHOD NEITHER IOCTL.

The issue concerns the S24EvMon.exe in the Intel PROset/Wireless software, which uses a shared memory section named S24EventManagerSharedMemory with weak permissions. This weakness allows local users to read or modify sensitive data, such as passwords, or cause a denial of service.