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EUVD-2026-4789

🗓️ 27 Jan 2026 17:13:11Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 1 Views

Suricata memory exhaustion from crafted DNP3 traffic fixed in versions 8.0.3 and 7.0.14; disable DNP3 parsing in config.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-22259
27 Jan 202617:13
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AlpineLinux
CVE-2026-22259
27 Jan 202617:13
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Circl
CVE-2026-22259
14 Jan 202617:13
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CNNVD
Suricata security vulnerabilities
27 Jan 202600:00
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CVE
CVE-2026-22259
27 Jan 202617:13
cve
Cvelist
CVE-2026-22259 Suricata dnp3: unbounded transaction growth
27 Jan 202617:13
cvelist
Debian CVE
CVE-2026-22259
27 Jan 202617:13
debiancve
NVD
CVE-2026-22259
27 Jan 202617:16
nvd
OSV
CVE-2026-22259 Suricata dnp3: unbounded transaction growth
27 Jan 202617:13
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OSV
DEBIAN-CVE-2026-22259
27 Jan 202617:16
osv
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "6ec0bf42-30e7-347c-a52b-1bb8dc31e362",
        "vendor": {
          "name": "OISF"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "6c6d09c9-19b3-310d-bb10-5b3b08e22fdd",
        "product": {
          "name": "suricata"
        },
        "product_version": "8.0.0, < 8.0.3"
      },
      {
        "id": "98c8bade-489c-3446-a8ea-2256a1220ae7",
        "product": {
          "name": "suricata"
        },
        "product_version": "< 7.0.14"
      }
    ]
  }
]

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27 Jan 2026 18:16Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.5
EPSS0.00114
SSVC
1