CVE-2013-1333
Buffer overflow in win32k.sys in the kernel-mode drivers in Microsoft Windows 7 SP1 allows local users to gain privileges via a crafted application that leverages improper handling of objects in memory, aka "Win32k Buffer Overflow Vulnerability."
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.15%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Buffer overflow in win32k.sys in the kernel-mode drivers in Microsoft Windows 7 SP1 allows local users to gain privileges via a crafted application that leverages improper handling of objects in memory, aka "Win32k Buffer Overflow Vulnerability."
- CVSS 2.0
- 7.2 HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 2.15% probability · 81th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- microsoft/windows 7
- Source
- secure@microsoft.com
References
- http://secunia.com/advisories/53385
- http://www.us-cert.gov/ncas/alerts/TA13-134AUS Government Resource
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-046
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16769
- http://secunia.com/advisories/53385
- http://www.us-cert.gov/ncas/alerts/TA13-134AUS Government Resource
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-046
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16769
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.