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CVE-2026-4531 Free5GC AMF handler.go HandleRegistrationComplete denial of service

🗓️ 22 Mar 2026 01:32:11Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 30 Views

CVE-2026-4531: Free5GC AMF HandleRegistrationComplete can cause remote denial of service.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-4531
22 Mar 202601:32
attackerkb
Circl
CVE-2026-4531
22 Mar 202604:25
circl
CNNVD
free5GC 安全漏洞
22 Mar 202600:00
cnnvd
CVE
CVE-2026-4531
22 Mar 202601:32
cve
EUVD
EUVD-2026-14264
22 Mar 202601:32
euvd
Github Security Blog
Free5GC AMF is vulnerable to DoS through its HandleRegistrationComplete function
22 Mar 202603:30
github
NVD
CVE-2026-4531
22 Mar 202602:15
nvd
OSV
GHSA-XQ44-64RG-8G3H Free5GC AMF is vulnerable to DoS through its HandleRegistrationComplete function
22 Mar 202603:30
osv
Positive Technologies
PT-2026-26958
22 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2026-4531
26 Mar 202615:07
redhatcve
Rows per page
[
  {
    "vendor": "n/a",
    "product": "Free5GC",
    "versions": [
      {
        "version": "4.1.0",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:a:free5gc:free5gc:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "AMF"
    ]
  }
]

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22 Mar 2026 01:32Current
CVSS 25
CVSS 3.15.3
CVSS 35.3
CVSS 46.9
EPSS0.00086
30