CVE-2024-20139 json
In Bluetooth firmware, there is a possible firmware asssert due to improper handling of exceptional conditions.
published 2024-12-02 23 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-17854
- cvss
- 6.5
- 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 1%
- public exploits
- 0
- none known
Summary
In Bluetooth firmware, there is a possible firmware asssert due to improper handling of exceptional conditions. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS09001270; Issue ID: MSV-1600.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 23 mo ago
Exploit prediction
0.12% chance of exploitation in the next 30 days, higher than 1% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.5 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
- MediaTek, Inc. MT2737, MT3605, MT6985, MT6989, MT6990, MT7925, MT7927, MT8518S, MT8532, MT8678
- mediatek mt2737
- mediatek mt3605
- mediatek mt6985
- mediatek mt6989
- mediatek mt6990
- mediatek mt7925
- mediatek mt7927
- mediatek mt8518s
- mediatek mt8532
- mediatek mt8678
Classification
- Weakness
-
- CWE-617 Reachable Assertion
References
-
corp.mediatek.com
/product-security-bulletin/December-2024
vendor-advisory
Sources
- CVE List CVE-2024-20139
- NVD CVE-2024-20139
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