High severity · published Feb 5, 2024
CVE-2024-20004
In Modem NL1, there is a possible system crash due to an improper input validation
7.5
CVSS
1.2%
EPSS
No
On KEV
Description
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: MOLY01195812 (MSV-985).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 68% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MM
NR
Nr15 · Mediatek
MT2735; MT6297; MT6833; MT6853; MT6855; MT6873; +14 more · source: NVD, CISA
Affected product
MM
MT2735, MT6297, MT6833, MT6853, MT6855, MT6873, MT6875, MT6875T, MT6877, MT6880, MT6883, MT6885, MT6889, MT6890, MT6891, MT6893, MT8675, MT8791, MT8791T, MT8797
MediaTek, Inc.
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-20004
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-20004
Vendor Advisory
https://corp.mediatek.com/product-security-bulletin/February-2024
More from MT2735, MT6297, MT6833, MT6853, MT6855, MT6873, MT6875, MT6875T, MT6877, MT6880, MT6883, MT6885, MT6889, MT6890, MT6891, MT6893, MT8675, MT8791, MT8791T, MT8797
7.5
CVE-2024-20003
In Modem NL1, there is a possible system crash due to an improper input validation