CVE-2011-5046 The Graphics Device Interface (GDI) in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, a...
HighCVSS 9.3
EPSS 45.3%
PoC
- Published
- Updated
- Exploit status
- Proof-of-concept only
Description
The Graphics Device Interface (GDI) in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly validate user-mode input, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted data, as demonstrated by a large height attribute of an IFRAME element rendered by Safari, aka "GDI Access Violation Vulnerability."
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Microsoft windows 7 | All versions | No fix listed |
| Microsoft windows server 2003 | All versions | No fix listed |
| Microsoft windows server 2008 | All versions | No fix listed |
| Microsoft windows server 2008 | = r2 | No fix listed |
| Microsoft windows server 2008 | = r2-sp1 | No fix listed |
| Microsoft windows vista | All versions | No fix listed |
| Microsoft windows xp | All versions | No fix listed |
References
- 77908 vdb-entry
- 47237 third-party-advisory vendor-advisory
- twitter.com
- 18275 exploit
- 1026450 vdb-entry
- TA12-045A third-party-advisory us-government-resource
- MS12-008 vendor-advisory
- ms-win32k-iframe-code-exec(71873) vdb-entry
- oval:org.mitre.oval:def:14603 signature vdb-entry