Executive Summary

Informations
Name CVE-2025-5520 First vendor Publication 2025-06-03
Vendor Cve Last vendor Modification 2025-06-03

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-5520

Sources (Detail)

https://github.com/open5gs/open5gs/commit/9f5d133657850e6167231527514ee1364d3...
https://github.com/open5gs/open5gs/issues/3910
https://github.com/open5gs/open5gs/issues/3910#issuecomment-2926719317
https://github.com/user-attachments/files/20362243/Problematic.handover.requi...
https://vuldb.com/?ctiid.310956
https://vuldb.com/?id.310956
https://vuldb.com/?submit.582269
Source Url

Alert History

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0
Date Informations
2025-06-04 00:20:35
  • First insertion