CNNVD-202512-291 Information

CNNVD ID

CNNVD-202512-291

CVE-2025-20770

  • CNNVD Published: 2025-12-02

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,该漏洞源于释放后重用,可能导致内存损坏和本地权限提升。

Description (English)

MediaTek Chipsets is a series of chips from the Chinese firm MediaTek. MediaTek Chipsets had a security loophole, which stemmed from re-use after release, which could lead to memory damage and increased local rights.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

联发科

Published

2025-12-02

Last Modified

2026-02-24

References

https://corp.mediatek.com/product-security-bulletin/December-2025 https://access.redhat.com/security/cve/cve-2025-20770

Patch

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

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