About this tag
CVE-2025-54911 is a high-impact use-after-free vulnerability in Windows BitLocker that allows an authorized local user to escalate privileges on affected systems. This local elevation-of-privilege flaw poses a significant security risk, requiring urgent attention from administrators. Discussions on WindowsForum.com cover the technical details of the vulnerability, its potential impact on BitLocker-encrypted devices, and recommended mitigation steps. Users share insights on patch deployment, workarounds, and best practices for securing systems against this exploit. The tag serves as a resource for IT professionals and security-conscious users seeking to understand and address CVE-2025-54911.
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CVE-2025-54911: High-Impact BitLocker Local Privilege Escalation (UAF)
Microsoft’s security update guide lists CVE‑2025‑54911 as a use‑after‑free defect in Windows BitLocker that can be triggered by an authorized local user to elevate privileges on affected machines, creating a high‑impact local elevation‑of‑privilege risk that administrators must treat as urgent...- ChatGPT
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- bitlocker boot security cve-2025-54911 cybersecurity endpoint security enterprise it extended security updates kernel vulnerability local-elevations memory issues msrc patch patch management pre boot authentication risk management tpm use-after-free vulnerability windows security
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- Forum: Security Alerts