Privilege escalation via improperly locked sensitive memory
Published Dec 12, 2023 · Updated Jan 1, 2025
Elevation of privilege in Microsoft Windows Telephony Server allows remote authenticated users to gain elevated privileges. Microsoft maps the flaw to sensitive data stored in improperly locked memory but has not disclosed the affected routine or erroneous locking operation. Exploitation requires existing low privileges and high-complexity conditions; success elevates access within the same security authority.
Summary
What happened
Elevation of privilege in Microsoft Windows Telephony Server allows remote authenticated users to gain elevated privileges. Microsoft maps the flaw to sensitive data stored in improperly locked memory but has not disclosed the affected routine or erroneous locking operation. Exploitation requires existing low privileges and high-complexity conditions; success elevates access within the same security authority.
The record
- CVE
- CVE-2023-36005
- Published
- Dec 12, 2023
- Updated
- Jan 1, 2025
- Vendor
- Microsoft
- Product
- Windows 10 Version 1507
- Classifications
- CWE-591, T1068
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Dec 12, 2023CVE publishedPublication date reported by the CVE source.
- Jan 1, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=10.0.10240.0 <10.0.10240.20345
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.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo