CVE-2020-10744
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.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
SUSE Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
Debian Fixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 2.9.13+dfsg-1 |
| sid | Fixed | 2.9.13+dfsg-1 |
| forky | Fixed | 2.9.13+dfsg-1 |
| bullseye | Fixed | 2.9.13+dfsg-1 |
| bookworm | Fixed | 2.9.13+dfsg-1 |
References
- https://security-tracker.debian.org/tracker/CVE-2020-10744
- https://nvd.nist.gov/vuln/detail/CVE-2020-10744
- https://github.com/ansible/ansible/issues/69782
- https://github.com/ansible/ansible/commit/77d0effcc5b2da1ef23e4ba32986a9759c27c10d
- https://github.com/ansible/ansible/commit/84afa8e90cd168ff13208c8eae3e533ce7e21e1f
- https://github.com/ansible/ansible/commit/ffd3757fc35468a97791e452e7f2d14c3e3fcb80
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10744
- https://github.com/advisories/GHSA-vp9j-rghq-8jhh
- https://github.com/ansible/ansible
- https://github.com/pypa/advisory-database/tree/main/vulns/ansible/PYSEC-2020-208.yaml
- https://www.suse.com/security/cve/CVE-2020-10744.html
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.