Improperly Implemented Security Check for Standard Affecting github.com/ellanetworks/core/internal/amf/ngap package, versions <1.10.0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-GOLANG-GITHUBCOMELLANETWORKSCOREINTERNALAMFNGAP-17111660
- published31 May 2026
- disclosed27 May 2026
- creditSJNA0414
Introduced: 27 May 2026
CVE-2026-44474 (opens in a new tab)How to fix?
Upgrade github.com/ellanetworks/core/internal/amf/ngap to version 1.10.0 or higher.
Overview
Affected versions of this package are vulnerable to Improperly Implemented Security Check for Standard due to improper enforcement of security rules during concurrent execution of Security Mode Command and N2 handover procedures. An attacker can cause handover failures and disrupt network connectivity by exploiting a race condition between these procedures. This is only exploitable if a stalled gNB and a re-registration race occur.