Out of Bounds Write Vulnerability in Mediatek Wireless AP Driver
CVE-2025-20742

Currently unrated

What is CVE-2025-20742?

The Mediatek Wireless AP driver contains a vulnerability that allows for an out of bounds write due to inadequate bounds checking. This flaw can be exploited by a remote attacker located in proximity to the targeted system, leading to escalation of privileges without the necessity for additional execution permissions. The exploitation does not require user interaction, thus posing a significant risk. Ensure systems are updated with the latest patches to mitigate this vulnerability.

Affected Version(s)

MT6890, MT7603, MT7615, MT7622, MT7915, MT7916, MT7981, MT7986 SDK release 7.6.7.2 and before / OpenWrt 19.07, 21.02 (MT6890)

References

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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