CVE-2025-46115: n/a
An issue in open5gs v.2.7.3 allows a remote attacker to cause a denial of service via a crafted PDU Session Modification Request
AI Analysis
Technical Summary
This vulnerability in open5gs v2.7.3 involves improper handling of PDU Session Modification Requests, which can be crafted by a remote attacker to trigger a denial of service condition. The CVSS 3.1 score is 7.5, reflecting high impact on availability with no required privileges or user interaction. The issue relates to resource exhaustion or input validation weaknesses (CWE-400, CWE-20). No patch or official remediation has been documented yet, and no exploits are currently known.
Potential Impact
An attacker can remotely cause a denial of service, disrupting the availability of the open5gs service. There is no impact on confidentiality or integrity. This could affect network operations relying on open5gs for session management.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, consider limiting exposure of the affected service to untrusted networks and monitor for unusual PDU Session Modification Requests.
CVE-2025-46115: n/a
Description
An issue in open5gs v.2.7.3 allows a remote attacker to cause a denial of service via a crafted PDU Session Modification Request
CVSS v3.1
Score 7.5high
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in open5gs v2.7.3 involves improper handling of PDU Session Modification Requests, which can be crafted by a remote attacker to trigger a denial of service condition. The CVSS 3.1 score is 7.5, reflecting high impact on availability with no required privileges or user interaction. The issue relates to resource exhaustion or input validation weaknesses (CWE-400, CWE-20). No patch or official remediation has been documented yet, and no exploits are currently known.
Potential Impact
An attacker can remotely cause a denial of service, disrupting the availability of the open5gs service. There is no impact on confidentiality or integrity. This could affect network operations relying on open5gs for session management.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, consider limiting exposure of the affected service to untrusted networks and monitor for unusual PDU Session Modification Requests.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2025-04-22T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69f3b63fcbff5d86107c4f6b
Added to database: 4/30/2026, 8:06:23 PM
Last enriched: 5/8/2026, 2:02:57 AM
Last updated: 6/15/2026, 10:22:00 AM
Views: 36
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