CVE-2013-5065CISA KEV

Microsoft Windows Kernel Privilege Escalation Vulnerability

Severity unknownCVSS unknownCheck the vendor advisory for fixed versions

CISA lists this Microsoft vulnerability as known exploited. Its MSRC release detail is outside this installation's collected history.

CISA KEV Check MSRC

CISA catalog record

Microsoft Windows NDProxy.sys in the kernel contains an improper input validation vulnerability which can allow a local attacker to escalate privileges.

Product: Windows
Added to KEV: 3 Mar 2022
Federal remediation due: 24 Mar 2022
Known ransomware use: Not reported

Page history

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Field-level log (2)

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23 Oct 2026 · 09:33:49 UTC Source coverage: cisa-kevIncomplete → Current
23 Oct 2026 · 08:31:50 UTC Source coverage: cisa-kevCurrent → Incomplete

Explore global source statements, affected packages and advisory history for CVE-2013-5065. The catalog has a separate collection scope from Microsoft release records.

More advisories, affected versions and source history

Related advisories and sources

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CVE-2013-5065 · CVE overview and exploitation status

cve-program · CVE-2013-5065

Related changes

Linked by CVE identifier

Microsoft Windows Kernel Privilege Escalation Vulnerability · CISA KEV deadline · 24 Mar 2022
Microsoft Windows Kernel Privilege Escalation Vulnerability · Added to CISA KEV · 3 Mar 2022