CVE-2026-37220 Detail
Received
This CVE record has recently been published to the CVE List and has been included within the NVD dataset. DescriptionFlexRIC v2.0.0 crashes when an SCTP association is closed before an E2_SETUP_REQUEST is sent. The near-RT RIC assumes a mapping between SCTP association and E2 node always exists in the cleanup path and enforces this via assert(). A remote unauthenticated attacker can crash the near-RT RIC (port 36421) by simply completing an SCTP handshake and immediately disconnecting, without sending any E2AP message. Metrics
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CVSS 4.0 Severity and Vector Strings:
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Weakness Enumeration
Quick InfoCVE Dictionary Entry:CVE-2026-37220 NVD Published Date: 06/01/2026 NVD Last Modified: 06/01/2026 Source: MITRE |
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