CNNVD-202511-197 Information

CNNVD ID

CNNVD-202511-197

CVE-2025-20731

  • CNNVD Published: 2025-11-04

Description (Chinese)

MediaTek Chipsets是中国联发科(MediaTek)公司的一系列芯片。 MediaTek Chipsets存在安全漏洞,该漏洞源于边界检查不正确,可能导致越界写入,若攻击者已获得系统权限,可能导致本地权限提升。

Description (English)

MediaTek Chipsets is a series of chips from the Chinese firm MediaTek. There is a security loophole in MediaTek Chipsets, which stems from incorrect border checks, which may lead to cross-border writing and, if the assailants have been granted systematic authority, may lead to an increase in local authority.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

联发科

Published

2025-11-04

Last Modified

2026-02-24

References

https://corp.mediatek.com/product-security-bulletin/November-2025

Patch

https://corp.mediatek.com/product-security-bulletin/November-2025

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