Command execution via unchecked PPTP configuration length
Published Feb 11, 2025 · Updated Feb 13, 2025
Buffer overflow in the PPTP server configuration of Mercury MIPC552W Camera 1.0 allows local users to execute arbitrary commands. The PPTP configuration path copies input without first verifying its length, allowing the destination buffer to overflow. No privileges or user interaction are required once local access to this configuration path is available, and code runs in the camera process context.
Summary
What happened
Buffer overflow in the PPTP server configuration of Mercury MIPC552W Camera 1.0 allows local users to execute arbitrary commands. The PPTP configuration path copies input without first verifying its length, allowing the destination buffer to overflow. No privileges or user interaction are required once local access to this configuration path is available, and code runs in the camera process context.
The record
- CVE
- CVE-2025-25526
- Published
- Feb 11, 2025
- Updated
- Feb 13, 2025
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-120
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- Feb 11, 2025CVE publishedPublication date reported by the CVE source.
- Feb 13, 2025Record updatedLatest update available in the CVE record.
Exploitability
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What is affected?
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Published CVSS scores
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Attacks
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Public exploit references
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Technologies
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Your stack
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