CVE-2025-20631
First published: Mon Feb 03 2025(Updated: )
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00397141; Issue ID: MSV-2187.
Credit: security@mediatek.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| Mediatek Linkit Software Development Kit | <=7.6.7.2 | |
| Any of | ||
| MediaTek MT7615 Firmware | ||
| MediaTek MT7622 Firmware | ||
| MediaTek MT7663 Firmware | ||
| mediatek mt7915 firmware | ||
| MediaTek MT7916 Firmware | ||
| MediaTek MT7981 Firmware | ||
| MediaTek MT7986 |
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Frequently Asked Questions
What is the severity of CVE-2025-20631?
CVE-2025-20631 is classified as a high severity vulnerability due to its potential for local escalation of privilege.
How do I fix CVE-2025-20631?
To fix CVE-2025-20631, apply the relevant security patch identified as WCNCR00397141.
What products are affected by CVE-2025-20631?
CVE-2025-20631 affects several MediaTek software development kits up to version 7.6.7.2.
Is user interaction required to exploit CVE-2025-20631?
No, user interaction is not needed for exploiting CVE-2025-20631.
What type of vulnerability is CVE-2025-20631?
CVE-2025-20631 is an out of bounds write vulnerability caused by an incorrect bounds check.
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- vendor/mediatek
- canonical/mediatek linkit software development kit
- version/mediatek linkit software development kit/7.6.7.2
- canonical/mediatek mt7615 firmware
- canonical/mediatek mt7622 firmware
- canonical/mediatek mt7663 firmware
- canonical/mediatek mt7915 firmware
- canonical/mediatek mt7916 firmware
- canonical/mediatek mt7981 firmware
- canonical/mediatek mt7986