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TI-2023-22578 Aliases CVE-2023-42358GHSA-p632-fvpj-4vwp

An issue was discovered in O-RAN Software Community ric-plt-e2mgr in the G-Release…

Priority HIGH 67CWE-400Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Denial of service, Security bypass
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-400 and CWE-862.

Summary

An issue was discovered in O-RAN Software Community ric-plt-e2mgr in the G-Release environment, allows remote attackers to cause a denial of service (DoS) via a crafted request to the E2Manager API component.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00551 46th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:o-ran-sc:ric-plt-e2mgr:*:*:*:*:*:*:*:*all versionsVulnerableO-RAN-SC
  • cpe:2.3:a:o-ran-sc:ric-plt-e2mgr:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·O-RAN-SC

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-42358
  2. 2026-10-03 Alias added: GHSA-p632-fvpj-4vwp

References

Exploit 1

  • TI-2024-22511 O-RAN RIC I-Release e2mgr lacks array size checks in E2nodeConfigUpdateNotificationHandler. CVSS 3.1CRITICAL 9.8
  • TI-2024-22510 O-RAN RIC I-Release e2mgr lacks array size checks in RicServiceUpdateHandler. CVSS 3.1MEDIUM 4.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences