CVE-2016-3251
LowThe GDI component in the kernel-mode drivers 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 and 1511 allows local users to obtain sensitive kernel-address…
Published Jul 12, 2016 · Updated May 6, 2026
Key Facts
Patch immediately- CVE-2016-3251 is a low-severity vulnerability (CVSS 2.8 v3) affecting Windows 10 (Microsoft), Windows 7 (Microsoft), Windows 8.1 (Microsoft) and 4 more products.
- It is not listed in any known-exploited vulnerabilities catalog. No public exploit code is known.
- EPSS estimates a 58% probability of exploitation in the next 30 days.
- No fixed version is listed yet; check the vendor advisory for mitigations.
- Brandefense priority: patch immediately, because it is very likely to be exploited soon.
CVSS v3
2.8
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
EPSS (30-day exploit likelihood)
58%
Higher than 99.0% of all scored CVEs
Exploited in the wild
No known
Not in a known-exploited catalog
Public exploit code
None known
Get the full CVE-2016-3251 brief as a PDF
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Description
The GDI component in the kernel-mode drivers 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 and 1511 allows local users to obtain sensitive kernel-address information via a crafted application, aka "Win32k Information Disclosure Vulnerability."
Affected Products
10 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| Windows 10Microsoft | 1511 | n/a |
| Windows 7Microsoft | See advisory | n/a |
| Windows 8.1Microsoft | See advisory | n/a |
| Windows Rt 8.1Microsoft | See advisory | n/a |
| Windows Server 2008Microsoft | r2-sp1 | n/a |
Timeline
Publicly disclosed
Jul 12, 2016
Last updated
May 6, 2026
Weakness Type
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
FAQ
Common Questions.
The GDI component in the kernel-mode drivers 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 and 1511 allows local users to obtain sensitive kernel-address information via a crafted application, aka "Wi…
Affected: Windows 10 (Microsoft) versions 1511; Windows 7 (Microsoft); Windows 8.1 (Microsoft), among others. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
No public exploit code is known.
No fixed version is listed yet; check the vendor advisory for mitigations.
Brandefense priority: patch immediately, because it is very likely to be exploited soon.
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