CVE-2024-20138 json
In wlan driver, there is a possible out of bound read due to improper input validation.
published 2024-12-02 23 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-17853
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 21%
- public exploits
- 0
- none known
Summary
In wlan driver, there is a possible out of bound read due to improper input validation. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08998291; Issue ID: MSV-1604.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 23 mo ago
Exploit prediction
0.29% chance of exploitation in the next 30 days, higher than 21% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected products
- MediaTek, Inc. MT3605, MT6985, MT6989, MT6990, MT7925, MT7927, MT8195, MT8370, MT8390
- mediatek mt3605
- mediatek mt6985
- mediatek mt6989
- mediatek mt6990
- mediatek mt7925
- mediatek mt7927
- mediatek mt8195
- mediatek mt8370
- mediatek mt8390
Classification
- Weakness
-
- CWE-125 Out-of-bounds Read
References
-
corp.mediatek.com
/product-security-bulletin/December-2024
vendor-advisory
Sources
- CVE List CVE-2024-20138
- NVD CVE-2024-20138
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