CVE-2026-20423
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
2th
In wlan STA driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00465314; Issue ID: MSV-4956.
| CWE | CWE-749 |
| Vendor | mediatek, inc. |
| Product | mediatek chipset |
| Published | Mar 2, 2026 |
| Last Updated | Mar 30, 2026 |
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Affected Versions
MediaTek, Inc. / MediaTek chipset
MT7902 MT7920 MT7921 MT7922 MT7925 MT7927