Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2026-82547
Linux Foundation Magma Registration Complete Message amf_fsm.cpp improper authentication
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV
N L N N N N L L 5.5 .0076 53.6 —
AFFECTED
Product Versions Fixed
Magma 1.9.0 – —
TIMELINE
Aug 29 Reserved by VulDB
Aug 30 Published (CNA: VulDB)
Sep 8 EXPLOIT PUBLISHED — CVE-2026-82547 (Linux Foundation Magma). Public exploit reference added.
Description
A vulnerability was found in Linux Foundation Magma 1.9.0. The affected element is an unknown function of the file tasks/amf/amf_fsm.cpp of the component Registration Complete Message Handler. The manipulation results in improper authentication. The attack can be launched remotely. The exploit has been made public and could be used.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
| August 29, 2026 | Reserved | Reserved by VulDB |
| August 30, 2026 | Published | Published (CNA: VulDB) |
| September 8, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-82547 (Linux Foundation Magma). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
| Linux Foundation | Magma | — | 1.9.0 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-82547 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.