CVE-2014-5247
Description
The _UpgradeBeforeConfigurationChange function in lib/client/gnt_cluster.py in Ganeti 2.10.0 before 2.10.7 and 2.11.0 before 2.11.5 uses world-readable permissions for the configuration backup file, which allows local users to obtain SSL keys, remote API credentials, and other sensitive information by reading the file, related to the upgrade command.
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
Debian Fixed 4 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 2.11.5-1 |
| sid | Fixed | 2.11.5-1 |
| bullseye | Fixed | 2.11.5-1 |
| bookworm | Fixed | 2.11.5-1 |
References
- http://git.ganeti.org/?p=ganeti.git%3Ba=commit%3Bh=a89f62e2db9ccf715d64d1a6322474b54d2d9ae0
- http://packetstormsecurity.com/files/127851/Ganeti-Insecure-Archive-Permission.html
- http://seclists.org/oss-sec/2014/q3/370
- http://www.ocert.org/advisories/ocert-2014-006.html
- http://www.securityfocus.com/archive/1/533119/100/0/threaded
- http://www.securityfocus.com/bid/69186
- https://exchange.xforce.ibmcloud.com/vulnerabilities/95256
- https://security-tracker.debian.org/tracker/CVE-2014-5247
CWEs
CWE-264
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.