cve-2025-48809

About this tag
CVE-2025-48809 is a critical Windows kernel local information disclosure vulnerability. It involves the removal or modification of processor optimization or security-critical code in the Windows Kernel, allowing an authorized attacker to access information they should not have. The affected component is Windows Secure Kernel Mode. This tag covers discussions about the vulnerability's description, impact, and mitigation steps. Users seeking details on CVE-2025-48809 will find threads explaining the flaw and its implications for Windows security.

  1. CVE-2025-48809: Critical Windows Kernel Local Information Disclosure Vulnerability

    Here is a summary of CVE-2025-48809 based on your prompt and the official Microsoft Security Response Center: CVE-2025-48809 – Windows Secure Kernel Mode Information Disclosure Vulnerability Description: This vulnerability involves the removal or modification of processor optimization or...
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    • cve-2025-48809 cybersecurity extended security updates information disclosure kernel mode exploit kernel vulnerability local attack microsoft patch microsoft security os security security security advisory security patch security risks system integrity tech vulnerability vulnerability windows security
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    • Forum: Security Alerts