Unrated

UBUNTU-CVE-2026-57225

Type: advisorySource: OSV1 source record

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, src/datasets-context-json.c assumes that a configured JSON or NDJSON dataset value_key resolves to a string. A trusted or untrusted dataset or rule feed containing a non-string value for that key can cause a NULL pointer dereference during startup, configuration test mode, or rule reload, crashing Suricata before traffic processing. This issue is fixed in version 8.0.6.

Announced 18 Sept 2026Source revision 1

Original source ↗

UBUNTU-CVE-2026-57225

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:UBUNTU-CVE-2026-57225

suricata

Source reference: /affected/0/package/name

Affected versions: 2.0.8-1build1
Source reference: /affected/0/versions
2.0.9-1
Source reference: /affected/0/versions
2.0.10-1
Source reference: /affected/0/versions
2.0.10-2
Source reference: /affected/0/versions
2.0.11-1
Source reference: /affected/0/versions
3.0-1
Source reference: /affected/0/versions
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

suricata

Source reference: /affected/1/package/name

Affected versions: 3.2-2ubuntu3
Source reference: /affected/1/versions
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

suricata

Source reference: /affected/2/package/name

Affected versions: 1:6.0.4-2
Source reference: /affected/2/versions
1:6.0.4-3
Source reference: /affected/2/versions
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

suricata

Source reference: /affected/3/package/name

Affected versions: 1:7.0.0-2
Source reference: /affected/3/versions
1:7.0.2-1
Source reference: /affected/3/versions
1:7.0.2-1build1
Source reference: /affected/3/versions
1:7.0.3-1build1
Source reference: /affected/3/versions
1:7.0.3-1build3
Source reference: /affected/3/versions
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

suricata

Source reference: /affected/4/package/name

Affected versions: 1:7.0.10-1
Source reference: /affected/4/versions
1:8.0.1-3build1
Source reference: /affected/4/versions
1:8.0.2-1
Source reference: /affected/4/versions
1:8.0.2-1build1
Source reference: /affected/4/versions
1:8.0.3-1
Source reference: /affected/4/versions
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "suricata",
      "purl": "pkg:deb/ubuntu/suricata?arch=source&distro=xenial",
      "ecosystem": "Ubuntu:16.04:LTS"
    },
    "versions": [
      "2.0.8-1build1",
      "2.0.9-1",
      "2.0.10-1",
      "2.0.10-2",
      "2.0.11-1",
      "3.0-1"
    ],
    "database_specific": {
      "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-57225.json"
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "binary_name": "suricata",
          "binary_version": "3.0-1"
        }
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "suricata",
      "purl": "pkg:deb/ubuntu/suricata?arch=source&distro=bionic",
      "ecosystem": "Ubuntu:18.04:LTS"
    },
    "versions": [
      "3.2-2ubuntu3"
    ],
    "database_specific": {
      "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-57225.json"
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "binary_name": "libhtp-0.5.23-1",
          "binary_version": "3.2-2ubuntu3"
        },
        {
          "binary_name": "suricata",
          "binary_version": "3.2-2ubuntu3"
        },
        {
          "binary_name": "suricata-hyperscan",
          "binary_version": "3.2-2ubuntu3"
        },
        {
          "binary_name": "suricata-oinkmaster",
          "binary_version": "3.2-2ubuntu3"
        }
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "suricata",
      "purl": "pkg:deb/ubuntu/suricata?arch=source&distro=jammy",
      "ecosystem": "Ubuntu:22.04:LTS"
    },
    "versions": [
      "1:6.0.4-2",
      "1:6.0.4-3"
    ],
    "database_specific": {
      "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-57225.json"
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "binary_name": "suricata",
          "binary_version": "1:6.0.4-3"
        }
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "suricata",
      "purl": "pkg:deb/ubuntu/suricata?arch=source&distro=noble",
      "ecosystem": "Ubuntu:24.04:LTS"
    },
    "versions": [
      "1:7.0.0-2",
      "1:7.0.2-1",
      "1:7.0.2-1build1",
      "1:7.0.3-1build1",
      "1:7.0.3-1build3"
    ],
    "database_specific": {
      "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-57225.json"
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "binary_name": "suricata",
          "binary_version": "1:7.0.3-1build3"
        }
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "suricata",
      "purl": "pkg:deb/ubuntu/suricata?arch=source&distro=resolute",
      "ecosystem": "Ubuntu:26.04:LTS"
    },
    "versions": [
      "1:7.0.10-1",
      "1:8.0.1-3build1",
      "1:8.0.2-1",
      "1:8.0.2-1build1",
      "1:8.0.3-1"
    ],
    "database_specific": {
      "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-57225.json"
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "binary_name": "suricata",
          "binary_version": "1:8.0.3-1"
        }
      ]
    }
  }
]

Publisher severity

No explicit severity was provided.

Event: #32241 · Revision 1
Added to Heist Feed: Sun, 25 Oct 2026 08:46:28 GMT
Publisher date: Fri, 18 Sep 2026 21:17:00 GMT

Read the original announcement