cve-2023-36998
Vulnerability from cvelistv5
Published
2025-01-22 00:00
Modified
2025-02-06 21:32
Severity ?
8.9 (High) - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:H
Summary
The NextEPC MME <= 1.0.1 (fixed in commit a8492c9c5bc0a66c6999cb5a263545b32a4109df) contains a stack-based buffer overflow vulnerability in the Emergency Number List decoding method. An attacker may send a NAS message containing an oversized Emergency Number List value to the MME to overwrite the stack with arbitrary bytes. An attacker with a cellphone connection to any base station managed by the MME may exploit this vulnerability without having to authenticate with the LTE core.
References
cve@mitre.orghttp://nextepc.com
cve@mitre.orghttps://cellularsecurity.org/ransacked
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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