Vulnerability in Microsoft Windows 2003 Server
CVE-2011-1226
win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, a different vulnerability than other "Vulnerability Type 2" CVEs listed in MS11-034, aka "Win32k Null Pointer De-reference Vulnerability."
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.2 (High). Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.014 (71.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 71st percentile — 71.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000
Affected products
References
- www.us-cert.gov/cas/techalerts/TA11-102A.html (US Government Resource, third-party-advisory)
- www.securityfocus.com/bid/47226 (vdb-entry)
- docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-034 (vendor-advisory)
- www.vupen.com/english/advisories/2011/0952 (vdb-entry)
- support.avaya.com/css/P8/documents/100133352
- exchange.xforce.ibmcloud.com/vulnerabilities/66408 (vdb-entry)
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:12613 (signature, vdb-entry)
- osvdb.org/71731 (vdb-entry)
- secunia.com/advisories/44156 (third-party-advisory)
- blogs.technet.com/b/srd/archive/2011/04/12/ms11-034-addressing-vulnerabilities-…