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CVE-2026-91855 Open5GS PFCP Message handler.c denial of service

🗓️ 15 Sep 2026 16:45:07Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 6 Views

A security flaw has been discovered in Open5GS up to 2.7.7. Affected by this vulnerability is an unknown functionality of the file lib/pfcp/handler.c of the component PFCP Message Handler. Performing a manipulation results in denial of service. Re...

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CVE-2026-91855
15 Sep 202616:45
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EUVD-2026-78929
15 Sep 202616:45
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CVE-2026-91855
15 Sep 202617:17
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CVE-2026-91855 Open5GS PFCP Message handler.c denial of service
15 Sep 202616:45
vulnrichment
[
  {
    "vendor": "n/a",
    "product": "Open5GS",
    "versions": [
      {
        "version": "2.7.0",
        "status": "affected"
      },
      {
        "version": "2.7.1",
        "status": "affected"
      },
      {
        "version": "2.7.2",
        "status": "affected"
      },
      {
        "version": "2.7.3",
        "status": "affected"
      },
      {
        "version": "2.7.4",
        "status": "affected"
      },
      {
        "version": "2.7.5",
        "status": "affected"
      },
      {
        "version": "2.7.6",
        "status": "affected"
      },
      {
        "version": "2.7.7",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "PFCP Message Handler"
    ]
  }
]

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15 Sep 2026 16:45Current
CVSS 25
CVSS 3.15.3
CVSS 35.3
CVSS 46.9
6