CVE-2025-20709 (GCVE-0-2025-20709)
Vulnerability from cvelistv5
Published
2025-10-14 09:11
Modified
2025-10-15 03:56
Severity ?
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-120 - Classic Buffer Overflow
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00415809; Issue ID: MSV-3405.
References
security@mediatek.comhttps://corp.mediatek.com/product-security-bulletin/October-2025Vendor Advisory
Impacted products
Vendor Product Version
MediaTek, Inc. MT6890, MT7915, MT7916, MT7981, MT7986 Version: SDK release 7.6.7.2 and before / OpenWrt 19.07, 21.02 (MT6890)
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