High severity7.5NVD Advisory· Published Feb 3, 2025· Updated Jun 17, 2026
CVE-2025-20637
CVE-2025-20637
Description
In network HW, there is a possible system hang due to an uncaught exception. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00399035; Issue ID: MSV-2380.
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Affected products
3- MediaTek, Inc./MT7981, MT7986v5Range: SDK release 7.6.7.0 and before
- cpe:2.3:a:mediatek:software_development_kit:*:*:*:*:*:*:*:*Range: <=7.6.7.0
Patches
Vulnerability mechanics
References
1- corp.mediatek.com/product-security-bulletin/February-2025nvdVendor Advisory
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