PT-2026-35537 · Ueransim · Ueransim

0Wln3D · Published 2026-04-27 · Updated 2026-04-27 · CVE-2026-7183

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Name of the Vulnerable Software and Affected Versions aligungr UERANSIM versions prior to 3.2.8

Description A remote attack can be initiated by manipulating the pduLength argument in the rls::DecodeRlsMessage() function within the src/lib/rls/rls pdu.cpp library of the Radio Link Simulation Layer component, leading to an uncaught exception.

Recommendations Upgrade to version 3.2.8.

Fix

Weakness Enumeration

CWE-248

Related Identifiers

CVE-2026-7183

Affected Products

Ueransim

References · 8

• https://github.com/aligungr/UERANSIM/releases/tag/v3.2.8 · Patch
• https://github.com/aligungr/UERANSIM/commit/ca1a66fffe282767bb08618af9f848e3b68ea47b · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-7183 · Security Note
• https://github.com/aligungr/UERANSIM · Note
• https://vuldb.com/vuln/359784/cti · Note
• https://twitter.com/CVEnew/status/2048910086287020249 · Twitter Post
• https://vuldb.com/vuln/359784 · Note
• https://vuldb.com/submit/800026 · Note