cve-2025-53803

  1. CVE-2025-53803: Windows Kernel Memory Disclosure — Patch & Mitigation Guide

    Microsoft’s advisory identifies CVE-2025-53803 as a Windows Kernel memory information disclosure vulnerability: an error message generated by kernel code can contain sensitive kernel memory contents, allowing an authenticated local actor to read data that should remain protected. Background The...
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    • cve-2025-53803 cybersecurity edr information disclosure kaslr kernel local exploit memory disclosure microsoft advisory patch tuesday privilege escalation security patch vulnerability analysis windows
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    • Forum: Security Alerts