CVE-2026-101035
MEDIUMCVSS 5.3Description
A flaw has been found in aligungr UERANSIM up to 3.3.0. This affects the function DecodePlainMmMessage in the library src/lib/nas/encode.cpp of the component nr-gnb. Executing a manipulation can lead to uncaught exception. The attack can be launched remotely. The exploit has been published and may be used. This patch is called 1ae9bf2062b57595dbcbc4bc1d0a0ccf06815bac. It is best practice to apply a patch to resolve this issue.
Timeline
Published:September 28th, 2026 10:16 AM
Last modified:September 28th, 2026 3:16 PM
CVSS Scoring
CVSS v3: 5.3 (MEDIUM)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS v2: 5.0
Weaknesses (CWE)
References & Reports
Advisories, patches, and third-party reports
- https://gist.github.com/centauruszzz/f729edf89aa32ae3cfe4865c71ad1102
- https://github.com/aligungr/UERANSIM/
- https://github.com/aligungr/UERANSIM/commit/1ae9bf2062b57595dbcbc4bc1d0a0ccf06815bac
- https://vuldb.com/cve/CVE-2026-101035
- https://vuldb.com/submit/926089
- https://vuldb.com/vuln/410903
- https://vuldb.com/vuln/410903/cti
Source: NIST NVD · Data may lag official sources by up to one minute