Insufficient Control Flow Management Affecting open5gs/open5gs package, versions [0,]
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-OPEN5GSOPEN5GS-9480622
- published19 Mar 2025
- disclosed12 Mar 2025
- creditWei Guo, Yuanhao Li, Hao Zheng, Qiang Fu, Jiajia Liu Network Security College of Northwestern Polytechnical University
Introduced: 12 Mar 2025
CVE-2025-25774 (opens in a new tab)How to fix?
A fix was pushed into the master branch but not yet published.
Overview
Affected versions of this package are vulnerable to Insufficient Control Flow Management via GMM State Handling in Handover in the state machine within the gmm_state_authentication() function, specifically involving the process where the AMF sends a Npcf_AMPolicyControl creation request to the PCF.