PRIOn knowledge basePRION:CVE-2011-1886Information disclosure
6.3 Medium
AI Score
Confidence
Low
2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
17.2%
win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP3 does not properly validate the arguments to functions, which allows local users to read arbitrary data from kernel memory via a crafted application that triggers a NULL pointer dereference, aka “Win32k Incorrect Parameter Validation Allows Information Disclosure Vulnerability.”
References
osvdb.org/73791
secunia.com/advisories/45186
support.avaya.com/css/P8/documents/100144947
www.securityfocus.com/bid/48607
www.securitytracker.com/id?1025761
www.us-cert.gov/cas/techalerts/TA11-193A.html
docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-054
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12778
Related
6.3 Medium
AI Score
Confidence
Low
2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
17.2%