Summary
Impact: Security Feature Bypass. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.
Details
According to the CVSS metric, privileges required is high (PR:H). What does that mean for this vulnerability?
Successful exploitation of this vulnerability requires an attacker to compromise admin credentials on the device.
What kind of security feature could be bypassed by successfully exploiting this vulnerability?
An attacker who successfully exploited this vulnerability could bypass Secure Boot.
Security updates
10.0.17763.5696 — https://support.microsoft.com/help/5036896
10.0.20348.2402 — https://support.microsoft.com/help/5036909
10.0.22000.2899 — https://support.microsoft.com/help/5036894
10.0.19044.4291 — https://support.microsoft.com/help/5036892
10.0.22621.3447 — https://support.microsoft.com/help/5036893
10.0.25398.830 — https://support.microsoft.com/help/5036910
10.0.10240.20596 — https://support.microsoft.com/help/5036925
10.0.14393.6897 — https://support.microsoft.com/help/5036899
6.2.9200.24821 — https://support.microsoft.com/help/5036969
6.3.9600.21924 — https://support.microsoft.com/help/5036960
Vulnerabilities 1
-
Medium 6.1
BitLocker Security Feature Bypass Vulnerability
BitLocker Security Feature Bypass Vulnerability
Revision history
-
#1
Information published.
References
-
CVE-2024-20665 BitLocker Security Feature Bypass Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-20665
-
Microsoft Exploitability Index
https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1
-
Microsoft Support Lifecycle
https://support.microsoft.com/lifecycle
-
Common Vulnerability Scoring System
https://www.first.org/cvss