News
Vigil@nce - Microsoft Windows: information disclosure via gdi32.dll
March 2017 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
A local attacker can trigger a read only buffer overflow via
gdi32.dll of Microsoft Windows via a data structure of type
EMR_SETDIBITSTODEVICE, in order to get sensitive information.
Impacted products: Windows 10, Windows 2008 R0, Windows 2008 R2,
Windows 2012, Windows 7, Windows 8, Windows RT, Windows Vista.
Severity: 1/4.
Creation date: 15/02/2017.
DESCRIPTION OF THE VULNERABILITY
A local attacker can trigger a read only buffer overflow via
gdi32.dll of Microsoft Windows via a data structure of type
EMR_SETDIBITSTODEVICE, in order to get sensitive information.
The bulletin VIGILANCE-VUL-19887 indicates a similar vulnerability
(CVE-2016-3216), which has been fixed as annouced in MS16-074.
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Microsoft-Windows-information-disclosure-via-gdi32-dll-21837
