CVE-2021-3702

 

Published at: - 23-08-2022 06:15

Last modified: - 29-08-2022 08:26

Total changes: - 2

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.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

 

Verification logic

 

Reference

• https://bugzilla.redhat.com/show_bug.cgi?id=1977965
• https://access.redhat.com/security/cve/CVE-2021-3702
• https://github.com/ansible/ansible-runner/pull/742/commits

 

Keywords

NVD

 

CVE-2021-3702

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures