CVE-2017-0038

45Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendepss 82%

from disclosure to weapon0 days

Published on NVDFeb 20

1st PoCFeb 15

exploitation probability

82%top 1% of all CVEs

observed exploitation

nono source reports it

3 public exploit(s)

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

Microsoft Corporation · Windows Graphics Component

public PoCs found — 3✓ VexDay Proof

exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/41363 githubgithub.com/k0keoyo/CVE-2017-0038-EXP-C-JS★ 6 cve_referencewww.exploit-db.com/exploits/41363/unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

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