Vulnerability · Published Jul 4, 2026 · Assigned by VulDB

CVE-2026-14623omec-project amf NGAP Message RRCInactiveTransitionReport denial of service

Medium 4.3

In plain English

A medium-severity security flaw in amf from omec-project. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 46% of all known vulnerabilities).

Severity (CVSS 3.1)4.3Medium

Exploit odds (30 days)0.5%top 54.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability was determined in omec-project amf up to 2.1.1. This issue affects the function RRCInactiveTransitionReport of the component NGAP Message Handler. Executing a manipulation can lead to denial of service. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. This patch is called 34bc6724acc97dba1f8691e586da95b042cb612d. A patch should be applied to remediate this issue.

Affected products (as reported)

Vendor	Product	Versions
omec-project	amf	2.1.02.1.1

Weakness: CWE-404 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C

References

VDB-376139 | omec-project amf NGAP Message RRCInactiveTransitionReport denial of service vdb-entry, technical-description
VDB-376139 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
CVE-2026-14623 | CVE Analysis and Report third-party-advisory
Submit #845348 | Linux Foundation Projects SD-Core 2.1.1 Memory Corruption third-party-advisory
https://github.com/omec-project/amf/issues/676 exploit, issue-tracking
https://github.com/omec-project/amf/pull/666 issue-tracking, patch
https://github.com/omec-project/amf/commit/34bc6724acc97dba1f8691e586da95b042cb612d patch
https://github.com/omec-project/amf/ product