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Known Affected Software Configurations Switch to CPE 2.2

Change History

OR
          *cpe:2.3:a:ellanetworks:ella_core:*:*:*:*:*:*:*:* versions up to (excluding) 1.7.0

GitHub, Inc.: https://github.com/ellanetworks/core/commit/999f606c5cae261471d9e3f063d7ecd1bd754076 Types: Patch

GitHub, Inc.: https://github.com/ellanetworks/core/releases/tag/v1.7.0 Types: Release Notes

GitHub, Inc.: https://github.com/ellanetworks/core/security/advisories/GHSA-9h59-p45g-445h Types: Vendor Advisory

Ella Core is a 5G core designed for private networks. Prior to version 1.7.0, a deadlock in the AMF's SCTP notification handler causes the entire AMF control plane to hang until the process is restarted. An attacker with access to the N2 interface can cause Ella Core to hang, resulting in a denial of service for all subscribers. Version 1.7.0 adds deferred Radio cleanup in serveConn SCTP server so that every connection exit path removes the radio. Remove the stale-entry scan from SCTP Notification handling.

AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-833

https://github.com/ellanetworks/core/commit/999f606c5cae261471d9e3f063d7ecd1bd754076

https://github.com/ellanetworks/core/releases/tag/v1.7.0

https://github.com/ellanetworks/core/security/advisories/GHSA-9h59-p45g-445h