๐Ÿ›ก๏ธ CVE-2025-5520
๐ŸŸก CVSS 5.3 โ€” Medium โš ๏ธ Exploit Public CWE-617 NVD
5.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A vulnerability was found in Open5GS up to 2.7.3. It has been classified as problematic. Affected is the function gmm_state_authentication/emm_state_authentication of the component AMF/MME. The manipulation leads to reachable assertion. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 9f5d133657850e6167231527514ee1364d37a884. It is recommended to apply a patch to fix this issue. This is a different issue than CVE-2025-1893.

Details

Severity MEDIUM
CVSS Score 5.3
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE CWE-617
Public Exploit โš ๏ธ Yes
Source NVD
Published 2025-06-03
Updated 2026-06-02
Modified 2025-06-09

Affected Packages

Software From version Fixed in
open5gs 2.7.0 2.7.3

Similar Threats

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