CVE-2026-82552: medium-severity vulnerability in Linux Foundation Magma
Linux Foundation Magma gNB Termination ngap_amf.c denial of service
Published · Updated
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33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 5.3epss 0.5%
A security vulnerability has been detected in Linux Foundation Magma 1.9.0. Affected by this vulnerability is an unknown functionality of the file tasks/ngap/ngap_amf.c of the component gNB Termination Handler. The manipulation leads to denial of service. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used.
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
Affected products
Linux Foundation · Magmapublic PoCs found — 1
cve_referencegithub.com/magma/magma/issues/16019unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — Linux Foundation Magma
In the same product, most dangerous first.
CVE-2026-82547MEDIUMLinux Foundation Magma Registration Complete Message amf_fsm.cpp improper authenticationEPSS 0.8%CVE-2026-82550MEDIUMLinux Foundation Magma NGSetupRequest input validationEPSS 0.7%CVE-2026-82548MEDIUMLinux Foundation Magma InitialUEMessage information disclosureEPSS 0.5%CVE-2026-82551MEDIUMLinux Foundation Magma NGSetup ngap_amf_handlers.c state issueEPSS 0.5%CVE-2026-82549MEDIUMLinux Foundation Magma SecurityModeComplete integrity checkEPSS 0.3%