CVE-2026-7183

A vulnerability has been found in aligungr UERANSIM up to 3.2.7. The affected element is the function rls::DecodeRlsMessage in the library src/lib/rls/rls_pdu.cpp of the component Radio Link Simulation Layer. The manipulation of the argument pduLength leads to uncaught exception. The attack may be initiated remotely. Upgrading to version 3.2.8 is sufficient to fix this issue. The identifier of the patch is ca1a66fffe282767bb08618af9f848e3b68ea47b. It is suggested to upgrade the affected component. This behavior is related to CVE-2024-37877. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

• CWE-248

• https://github.com/aligungr/UERANSIM/
• https://github.com/aligungr/UERANSIM/commit/ca1a66fffe282767bb08618af9f848e3b68ea47b
• https://github.com/aligungr/UERANSIM/releases/tag/v3.2.8
• https://vuldb.com/submit/800026
• https://vuldb.com/vuln/359784
• https://vuldb.com/vuln/359784/cti

Published

Apr 27, 2026

Last Modified

Jul 24, 2026

Status

Deferred

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-7167The vulnerability arises when the system fails to properly v…6.9
• CVE-2026-7168Successfully using libcurl to do a transfer over a specific …5.3
• CVE-2026-7177A security flaw has been discovered in ChatGPTNextWeb NextCh…7.3
• CVE-2026-7178A weakness has been identified in ChatGPTNextWeb NextChat up…7.3
• CVE-2026-7179A security vulnerability has been detected in OSPG binwalk u…5.3
• CVE-2026-7182Diagram's export module is vulnerable to Path Traversal in s…9.2
• CVE-2026-7184Mattermost versions 11.6.x <= 11.6.1, 11.5.x <= 11.5.4, 10.1…6.5
• CVE-2026-71845A flaw was found in insights-client. The setDefault() functi…6.3
• CVE-2026-71847Ruby JSON is a JSON implementation for Ruby. From 2.20.0 unt…8.7
• CVE-2026-71848Hono is a Web application framework that provides support fo…5.3
• CVE-2026-71849Hono is a Web application framework that provides support fo…3.7
• CVE-2026-7185A validation vulnerability has been identified in certain we…6