Summary
Impact: Information Disclosure. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.
Details
What type of information could be disclosed by this vulnerability?
The type of information that could be disclosed if an attacker successfully exploited this vulnerability is remote heap memory.
According to the CVSS metric, privileges required is high (PR:H). What does that mean for this vulnerability?
To successfully exploit this vulnerability the attacker must be an authenticated user that is granted the "manage online responder" permission. This permission defines who can use the Online Responder snap-in to modify the configuration of the Online Responder, and should be granted very selectively.
Security updates
10.0.17763.5329 — https://support.microsoft.com/help/5034127
10.0.20348.2227 — https://support.microsoft.com/help/5034129
10.0.25398.643 — https://support.microsoft.com/help/5034130
10.0.14393.6614 — https://support.microsoft.com/help/5034119
6.0.6003.22464 — https://support.microsoft.com/help/5034173
6.0.6003.22464 — https://support.microsoft.com/help/5034176
6.1.7601.26910 — https://support.microsoft.com/help/5034169
6.1.7601.26910 — https://support.microsoft.com/help/5034167
6.2.9200.24664 — https://support.microsoft.com/help/5034184
6.3.9600.21765 — https://support.microsoft.com/help/5034171
Vulnerabilities 1
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Medium 4.9
Windows Online Certificate Status Protocol (OCSP) Information Disclosure Vulnerability
Windows Online Certificate Status Protocol (OCSP) Information Disclosure Vulnerability
Revision history
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#1
Information published.
References
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CVE-2024-20662 Windows Online Certificate Status Protocol (OCSP) Information Disclosure Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-20662
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Microsoft Exploitability Index
https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1
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Microsoft Support Lifecycle
https://support.microsoft.com/lifecycle
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Common Vulnerability Scoring System
https://www.first.org/cvss