CVE-2017-0038

Public exploit code

Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.

• Microsoft Windows - 'gdi32.dll' EMR_SETDIBITSTODEVICE Heap Out-of-Bounds Reads / Memory Disclosure2017-02-15 · dos · windows · Verified

Impact

gdi32.dll in Graphics Device Interface (GDI) in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold, 1511, and 1607 allows remote attackers to obtain sensitive information from process heap memory via a crafted EMF file, as demonstrated by an EMR_SETDIBITSTODEVICE record with modified Device Independent Bitmap (DIB) dimensions. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-3216, CVE-2016-3219, and/or CVE-2016-3220.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://www.securityfocus.com/bid/96023
• http://www.securitytracker.com/id/1037845
• https://0patch.blogspot.com/2017/02/0patching-0-day-windows-gdi32dll-memory.html
• https://bugs.chromium.org/p/project-zero/issues/detail?id=992
• https://github.com/k0keoyo/CVE-2017-0038-EXP-C-JS
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0038
• https://www.exploit-db.com/exploits/41363/
• http://www.securityfocus.com/bid/96023
• http://www.securitytracker.com/id/1037845
• https://0patch.blogspot.com/2017/02/0patching-0-day-windows-gdi32dll-memory.html
• https://bugs.chromium.org/p/project-zero/issues/detail?id=992
• https://github.com/k0keoyo/CVE-2017-0038-EXP-C-JS
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0038
• https://www.exploit-db.com/exploits/41363/