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CVE-2026-8779

21
FAUCET Score

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.

First published: May 18, 2026Last modified: May 18, 2026

Impacted Technologies

VendorProductVersion(s)CPE
Omec-ProjectAmf
2.1.3-devCNA affected

CVSS Data

CVSS version used by this source: 4.0

2.1LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
VS Confidentiality
NONE
VS Integrity
NONE
VS Availability
LOW
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
PROOF_OF_CONCEPT
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.30%
Probability of exploitation in next 30 days
EPSS Percentile
22.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0030 is in the 29th percentile among its peer group of 21,974 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

gopatch availablevia ghsa
Product: github.com/omec-project/amfFixed in: 2.2.0

Vendor Advisories (1)

goGHSA-fxvj-wqv2-xgcqlow

AMF Improperly Restricts Operations within the Bounds of a Memory Buffer

May 18, 2026

References

github.com / omec-project/amf
github.com / omec-project/amf/issues/671
github.com / omec-project/amf/pull/666
github.com / omec-project/amf/releases/tag/v2.2.0
vuldb.com / submit/811616
vuldb.com / vuln/364403
vuldb.com / vuln/364403/cti