CVE-2023-0845

Published Mar 9, 2023

Last updated a year ago

Overview

Description: Consul and Consul Enterprise allowed an authenticated user with service:write permissions to trigger a workflow that causes Consul server and client agents to crash under certain circumstances. This vulnerability was fixed in Consul 1.14.5.
Source: security@hashicorp.com
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 3.1

Type: Primary
Base score: 6.5
Impact score: 3.6
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-476
security@hashicorp.com: CWE-476

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:hashicorp:consul:*:*:*:*:-:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "D8C3D37E-19AF-4262-8BF8-D5C6CB0F7F64",
            "versionEndExcluding": "1.14.5"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References