CVE-2023-50019
MEDIUM
5.9
CVSS Score
Published: January 2, 2024 at 12:00 AM UTC
Updated: June 17, 2026 at 06:39 AM UTC
1 product affected across 1 vendorOpen5GS
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Severity
MEDIUM5.9
Exploit prediction
EPSS 0.6%
SSVC
PoC
Description
An issue was discovered in open5gs v2.6.6. InitialUEMessage, Registration request sent at a specific time can crash AMF due to incorrect error handling of Nudm_UECM_Registration response.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (2)
ExploitIssue TrackingPatchVendor Advisory
Source: [email protected]
https://github.com/open5gs/open5gs/issues/2733SSVC — Action Prioritization
SSVCPoCNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
5.9MEDIUMCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- HIGH
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-755CWE-400
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