omec-project amf up to 2.1.3-dev ngap/handler.go RANConfiguration null pointer dereference

CVSS Meta Temp Score
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CTI Interest Score
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3.9$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in omec-project amf up to 2.1.3-dev. This affects the function RANConfiguration of the file ngap/handler.go. This manipulation causes null pointer dereference. This vulnerability is registered as CVE-2026-8781. Remote exploitation of the attack is possible. Furthermore, an exploit is available. It is recommended to upgrade the affected component. The same pull request fixes multiple security issues.

Detailsinfo

A vulnerability has been found in omec-project amf up to 2.1.3-dev and classified as problematic. Affected by this vulnerability is the function RANConfiguration of the file ngap/handler.go. The manipulation with an unknown input leads to a null pointer dereference vulnerability. The CWE definition for the vulnerability is CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. As an impact it is known to affect availability.

The advisory is shared at github.com. This vulnerability is known as CVE-2026-8781. The exploitation appears to be easy. The attack can be launched remotely. Technical details and also a public exploit are known.

It is possible to download the exploit at github.com. It is declared as proof-of-concept. The same pull request fixes multiple security issues.

Upgrading to version 2.2.0 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-30726). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 3.9

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Null pointer dereference
CWE: CWE-476 / CWE-404
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: amf 2.2.0
Patch: github.com

Timelineinfo

05/17/2026 Advisory disclosed
05/17/2026 +0 days VulDB entry created
05/18/2026 +1 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 673
Status: Confirmed

CVE: CVE-2026-8781 (🔒)
GCVE (CVE): GCVE-0-2026-8781
GCVE (VulDB): GCVE-100-364405
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 05/17/2026 12:01
Updated: 05/18/2026 15:34
Changes: 05/17/2026 12:01 (62), 05/18/2026 15:34 (1)
Complete: 🔍
Submitter: shovon0203
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #811653: Linux Foundation Projects SD-Core 2.1.1 Memory Corruption (by shovon0203)

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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