CVE-2025-56568
Assertion failure vulnerability in the PCO (Protocol Configuration Options) parser in the SMF (Session Management Function) component of Open5GS before v2.7.5 allows remote attackers to cause denial of service via specially crafted NGAP messages containing malformed length fields in protocol configuration data.
- Affected products
- Open5Gs
- Fix
- Available
- CVSS 3.1
- 7.5 HIGH
- EPSS
- 0.3% (26th percentile)
- Weakness
- CWE-617
- NVD status
- Deferred
- Published
- 2026-04-30
CVE-2025-56568 at NVD
No indexed exploits for CVE-2025-56568 yet
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No exploit for CVE-2025-56568 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.