Local memory disclosure via buffer over-read
Published Jul 9, 2024 · Updated Feb 10, 2026
Buffer over-read in Windows Remote Access Connection Manager allows local users to disclose sensitive memory through local access. The component reads beyond the end of a buffer, but Microsoft has not published the affected function, input, or buffer-handling path. Exploitation requires low-privileged local access and high-complexity conditions; the documented consequence is confidentiality loss only.
Summary
What happened
Buffer over-read in Windows Remote Access Connection Manager allows local users to disclose sensitive memory through local access. The component reads beyond the end of a buffer, but Microsoft has not published the affected function, input, or buffer-handling path. Exploitation requires low-privileged local access and high-complexity conditions; the documented consequence is confidentiality loss only.
The record
- CVE
- CVE-2024-30071
- Published
- Jul 9, 2024
- Updated
- Feb 10, 2026
- Vendor
- Microsoft
- Product
- Windows 10 Version 1507
- Classifications
- CWE-126, T1005
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Jul 9, 2024CVE publishedPublication date reported by the CVE source.
- Feb 10, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=10.0.10240.0 <10.0.10240.20710
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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