Microsoft Windows Kernel Local Information Disclosure Vulnerability(CVE-2017-8564)

We have discovered that the handler of the 0x120007 IOCTL in nsiproxy.sys \.\Nsi device discloses portions of uninitialized pool memory to user-mode clients, likely due to output structure alignment holes. On our test Windows 7 32-bit workstation, an example layout of the output buffer is as...

Microsoft Windows Kernel - IOCTL 0x120007 NsiGetParameter nsiproxynetio Pool Memory Disclosure

Microsoft Windows Kernel - IOCTL 0x120007 NsiGetParameter nsiproxynetio Pool Memory Disclosure / We have discovered that the handler of the 0x120007 IOCTL in nsiproxy.sys \.\Nsi device discloses portions of uninitialized pool memory to user-mode clients, likely due to output structure alignment...