CVE-2021-3702

Published Aug 23, 2022

Last updated 2 years ago

CVSS medium 6.3

Overview

Description: A race condition flaw was found in ansible-runner, where an attacker could watch for rapid creation and deletion of a temporary directory, substitute their directory at that name, and then have access to ansible-runner's private_data_dir the next time ansible-runner made use of the private_data_dir. The highest Threat out of this flaw is to integrity and confidentiality.
Source: secalert@redhat.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 6.3
Impact score: 5.2
Exploitability score: 1
Vector string: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-362
secalert@redhat.com: CWE-362

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:redhat:ansible_runner:2.0.0:-:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "1470BAF6-3B08-42DB-AD44-B5887D24D787"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References