Windows Kernel stack memory disclosure in DeviceApi(CVE-2017-8474)

We have discovered that it is possible to disclose portions of uninitialized kernel stack memory to user-mode applications in Windows 10 through the PiDqIrpQueryGetResult, PiDqIrpQueryCreate, PiDqQueryCompletePendedIrp IOCTLs sent to the \Device\DeviceApi device. The analysis shown below was...

Information disclosure

The kernel in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows an authenticated attacker to obtain information via a specially crafted application. aka...

Information disclosure

Microsoft Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allow an authenticated attacker to run a specially crafted application when the Windows kernel improperly...

CVE-2017-8474

Technical details about CVE-2017-8474 are not publicly provided in the supplied connected documents. Monitor EUVD entries for updates; no concrete affected products, root cause, impact, or remediation are stated in the available sources.

Microsoft Windows Multiple Vulnerabilities (KB4022727)

This host is missing a critical security update according to Microsoft KB4022727 SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Microsoft Windows Multiple Vulnerabilities (KB4022725)

This host is missing a critical security update according to Microsoft KB4022725 SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...