Vulnerability · Published May 18, 2026 · Assigned by VulDB
CVE-2026-8779omec-project amf handler.go NGSetupRequest memory corruption
Medium 4.3
In plain English
A medium-severity memory corruption 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 0.3% (higher than 23% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
A vulnerability was determined in omec-project amf up to 2.1.3-dev. Impacted is the function NGSetupRequest of the file ngap/handler.go. Executing a manipulation of the argument InformationElement can lead to memory corruption. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version 2.2.0 is recommended to address this issue. The affected component should be upgraded. The same pull request fixes multiple security issues.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/omec-project/amf | 2.2.0 | GHSA-fxvj-wqv2-xgcq |
| Go | github.com/omec-project/amf | no fix listed | GO-2026-5386 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| omec-project | amf | 2.1.3-dev |
Weakness: CWE-119 · 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-364403 | omec-project amf handler.go NGSetupRequest memory corruption vdb-entry, technical-description
- VDB-364403 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #811616 | Linux Foundation Projects SD-Core 2.1.1 Memory Corruption third-party-advisory
- https://github.com/omec-project/amf/issues/671 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