CVE-2023-35853

Published Jun 19, 2023

Last updated a year ago

CVSS critical 9.8

Overview

Description: In Suricata before 6.0.13, an adversary who controls an external source of Lua rules may be able to execute Lua code. This is addressed in 6.0.13 by disabling Lua unless allow-rules is true in the security lua configuration section.
Source: cve@mitre.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

nvd@nist.gov: NVD-CWE-noinfo

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:oisf:suricata:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "1FDDE2F7-D633-4FBC-8EE1-6145A82AC02F",
            "versionEndExcluding": "6.0.13"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References