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CVE-2026-82589 Open5GS N1-N2 Message namf-handler.c amf_namf_comm_handle_n1_n2_message_transfer denial of service

🗓️ 30 Aug 2026 22:15:11Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 17 Views

Remote DoS in Open5GS up to 2.7.7 via N1-N2 Message Handler ngapIeType manipulation.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-82589
30 Aug 202622:15
cve
euvd
EUVD
EUVD-2026-68292
31 Aug 202600:30
euvd
nvd
NVD
CVE-2026-82589
30 Aug 202623:17
nvd
ptsecurity
Positive Technologies
PT-2026-83636
30 Aug 202600:00
ptsecurity
[
  {
    "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"
      },
      {
        "version": "2.8.0",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "N1-N2 Message Handler"
    ]
  }
]

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30 Aug 2026 22:15Current
CVSS 24
CVSS 3.14.3
CVSS 34.3
CVSS 45.3
17