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CVE-2026-1683

🗓️ 30 Jan 2026 14:02:09Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 19 Views

CVE-2026-1683: Free5GC SMF PFCP handler vulnerability causing denial of service; remote exploit may occur.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-1683
30 Jan 202614:02
attackerkb
CNNVD
free5GC security vulnerabilities
30 Jan 202600:00
cnnvd
Cvelist
CVE-2026-1683 Free5GC SMF PFCP handler.go HandlePfcpSessionReportRequest denial of service
30 Jan 202614:02
cvelist
EUVD
EUVD-2026-5031
30 Jan 202614:02
euvd
NVD
CVE-2026-1683
30 Jan 202614:16
nvd
Positive Technologies
PT-2026-5400
30 Jan 202600:00
ptsecurity
RedhatCVE
CVE-2026-1683
31 Jan 202615:21
redhatcve
Vulnrichment
CVE-2026-1683 Free5GC SMF PFCP handler.go HandlePfcpSessionReportRequest denial of service
30 Jan 202614:02
vulnrichment
NVD
Vulners
Node
free5gcfree5gcRange4.1.0
[
  {
    "vendor": "Free5GC",
    "product": "SMF",
    "versions": [
      {
        "version": "4.0",
        "status": "affected"
      },
      {
        "version": "4.1.0",
        "status": "affected"
      }
    ],
    "modules": [
      "PFCP"
    ]
  }
]

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17 Jun 2026 10:16Current
5.2Medium risk
Vulners AI Score5.2
CVSS 3.15.3 - 7.5
CVSS 25
CVSS 46.9
CVSS 35.3
EPSS0.00639
SSVC
19