CVE-2013-1276: Race condition in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server...

Security readout for executives and security teams

CVE-2013-1276 is a Windows kernel-mode driver flaw that could let a local user raise privileges and read kernel memory by running a crafted application. Business urgency is highest where the listed older Windows versions remain in use, especially shared workstations, kiosks, or servers with interactive users. Exposure is limited to systems running the listed affected Windows versions. The source bundle does not identify vulnerable CPEs beyond the CVE description, so inventory confirmation against Microsoft MS13-016 and OVAL definition 16432 is required. Treat as high priority only for environments still running the listed Windows versions. It is a local privilege escalation issue, not a described internet-facing remote compromise, but successful abuse could deepen an existing foothold. Mitigation focus: Review Microsoft MS13-016 and apply the relevant security update guidance.; Prioritize remaining listed Windows versions with local or interactive user access.; Restrict untrusted local application execution where patch status is uncertain..

Prepared

Jun 24, 2026, 11:46 UTC (UTC+00:00)

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