CVE-2024-20003 json
In Modem NL1, there is a possible system crash due to an improper input validation.
published 2024-02-05 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-17718
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 64%
- public exploits
- 0
- none known
Summary
In Modem NL1, there is a possible system crash due to an improper input validation. This could lead to remote denial of service, if NW sent invalid NR RRC Connection Setup message, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01191612; Issue ID: MOLY01191612 (MSV-981).
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
1.05% chance of exploitation in the next 30 days, higher than 64% 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:N/I:N/A:H |
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
- MediaTek, Inc. MT2735, MT6297, MT6833, MT6853, MT6855, MT6873, MT6875, MT6875T, MT6877, MT6880, MT6883, MT6885, MT6889, MT6890, MT6891, MT6893, MT8675, MT8791, MT8791T, MT8797
- mediatek mt6875t
- mediatek mt2735
- mediatek mt6297
- mediatek mt6833
- mediatek mt6853
- mediatek mt6855
- mediatek mt6873
- mediatek mt6875
- mediatek mt6877
- mediatek mt6880
- mediatek mt6883
- mediatek mt6885
- mediatek mt6889
- mediatek mt6890
- mediatek mt6891
- mediatek mt6893
- mediatek mt8675
- mediatek mt8791
- mediatek mt8791t
- mediatek mt8797
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
corp.mediatek.com
/product-security-bulletin/February-2024
vendor-advisory
Sources
- CVE List CVE-2024-20003
- NVD CVE-2024-20003
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