Description
A weakness has been identified in omec-project amf up to 2.1.3-dev. This affects an unknown function of the file ngap/handler.go of the component NGAP Message Handler. This manipulation causes null pointer dereference. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks. Upgrading to version 2.2.0 mitigates this issue. It is recommended to upgrade the affected component. The same pull request fixes multiple security issues.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| omec-project | amf | 2.1.3-dev | 2.2.0 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 16.0 | govulncheck-vulndb | 0.0.20260723T184607-160000.1.1 | openSUSE-SU-2026:21483-1 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/omec-project/amf | < 2.2.0 | 2.2.0 | GHSA-6h8r-h22r-jj64 |
| Go | github.com/omec-project/amf | all versions | — | GO-2026-5179 |
Advisories 1
- openSUSE-SU-2026:21483-1 Security update for govulncheck-vulndb SUSE / openSUSE Security Updates · Jul 31, 2026
References
- VDB-364406 | omec-project amf NGAP Message handler.go null pointer dereference vdb-entry
- VDB-364406 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #811654 | Linux Foundation Projects SD-Core 2.1.1 Memory Corruption third-party-advisory
- https://github.com/omec-project/amf/issues/674 exploit issue-tracking
- https://github.com/omec-project/amf/pull/666 issue-tracking patch
- https://github.com/omec-project/amf/releases/tag/v2.2.0 patch
- https://github.com/omec-project/amf/ product