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CVE Record

CVE-2013-1333: Buffer overflow in win32k.sys in the kernel-mode drivers in Microsoft Windows 7 SP1 allows local users to g...

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."

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2013-1333 is a Windows 7 SP1 kernel vulnerability in win32k.sys. A local attacker who can run a crafted application could raise privileges, turning an existing foothold into deeper system control. The bundle does not provide CVSS, broad affected-version details, or evidence of active exploitation. Exposure is most likely on Windows 7 SP1 systems that missed MS13-046 or remain outside normal patch management. The bundle does not identify other affected versions, so asset validation should start with Windows 7 SP1 and vendor guidance. Treat as a legacy Windows exposure issue with high impact if vulnerable systems remain. It is not described as remotely exploitable in the bundle, but privilege escalation can materially worsen any endpoint compromise. Mitigation focus: Apply Microsoft guidance and updates from MS13-046 where applicable.; Prioritize unsupported or legacy Windows 7 SP1 endpoints for remediation.; Restrict execution of untrusted applications on potentially affected systems..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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CVE-2013-1333 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
3Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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