CVE-2026-101035
Medium
Description
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.
SeverityMedium
CVSS5.3
Exploit probability—
ProductAligungr Ueransim
PublishedSep 28, 2026
First seenSep 28, 2026
Weakness typeCWE-248CWE-248
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| aligungr ueransim | 3.0, 3.1, 3.2, 3.3.0 | — |
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