CVE-2026-37225
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
FlexRIC v2.0.0 crashes when the iApp receives an E42_RIC_SUBSCRIPTION_REQUEST with an empty ricEventTriggerDefinition field. The E42 layer decoder accepts this as valid, but the E2AP encoder asserts a non-empty constraint when forwarding the request. A remote unauthenticated attacker can crash the iApp process (port 36422) via SIGABRT by exploiting this cross-layer validation mismatch.
| Vendor | n/a |
| Product | n/a |
| Published | Jun 1, 2026 |
| Last Updated | Jun 1, 2026 |
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Affected Versions
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