Red Hat ansible
At a glance
- Source
- NVD
- EPSS
- EPSS 0.26 % · percentile 17 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Modified
Description
An incomplete fix was found for the fix of the flaw CVE-2020-1733 ansible: insecure temporary directory when running become_user from become directive. The provided fix is insufficient to prevent the race condition on systems using ACLs and FUSE filesystems. Ansible Engine 2.7.18, 2.8.12, and 2.9.9 as well as previous versions are affected and Ansible Tower 3.4.5, 3.5.6 and 3.6.4 as well as previous versions are affected.
Weaknesses (CWE)
- CWE-377 — DEPRECATED: Insecure Temporary File
- CWE-362 — Concurrent Execution using Shared Resource with Improper Synchronization
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L | redhat |
| CVSS 3.1 | MEDIUM 5.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L | NVD · secalert@redhat.com (Secondary) |
| CVSS 3.1 | MEDIUM 5.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | LOW 3.7 | AV:L/AC:H/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
Advisories
- GHSA-vp9j-rghq-8jhh — Exposure of Resource to Wrong Sphere and Insecure Temporary File in Ansible
- PYSEC-2020-208 — An incomplete fix was found for the fix of the flaw CVE-2020-1733 ansible: insecure temporary directory when running become_user from become directive. The prov
European references
- ENISA EUVD · EUVD-2020-0020
- GCVE · GCVE-0-2020-10744
Affected configurations (NVD CPE)
cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*≥ 2.7.0 ≤ 2.7.18cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*≥ 2.8.0 ≤ 2.8.12cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*≥ 2.9.0 ≤ 2.9.9cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:*≥ 3.4.0 ≤ 3.4.5cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:*≥ 3.5.0 ≤ 3.5.6cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:*≥ 3.6.0 ≤ 3.6.4
Affected products
| Product | Versions |
|---|---|
| Red Hat · ansible | affected ansible-engine 2.7.18 and prior ; affected ansible-engine 2.8.12 and prior ; affected ansible-engine 2.9.9 and prior ; affected ansible-tower 3.4.5 and prior ; affected ansible-tower 3.5.6 and prior ; affected ansible-tower 3.6.4 and prior |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |