CVE-2024-20146 json
In wlan STA driver, there is a possible out of bounds write due to improper input validation.
published 2025-01-06 22 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-17861
- cvss
- 8.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.1%
- EPSS 0.1% chance of exploitation in 30 days, percentile 2%
- public exploits
- 0
- none known
Summary
In wlan STA driver, there is a possible out of bounds write due to improper input validation. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00389496 / ALPS09137491; Issue ID: MSV-1835.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 21 mo ago
Exploit prediction
0.14% chance of exploitation in the next 30 days, higher than 2% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 8.1 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H |
| CNA | 3.1 | 8.1 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H |
Affected products
- MediaTek, Inc. MT2737, MT3603, MT6835, MT6878, MT6886, MT6897, MT6990, MT7902, MT7920, MT7922, MT8365, MT8518S, MT8532, MT8666, MT8667, MT8673, MT8755, MT8766, MT8768, MT8775, MT8781, MT8786, MT8788, MT8796, MT8798, MT8893
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
References
-
corp.mediatek.com
/product-security-bulletin/January-2025
vendor-advisory
Sources
- CVE List CVE-2024-20146
- NVD CVE-2024-20146
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