It was discovered that sos-collector does not properly set the default permissions of newly created files, making all files created by the tool readable by any local user. A local attacker may use this flaw by waiting for a legit user to run sos-collector and steal the collected data in the /var/tmp directory.
References
Link | Resource |
---|---|
https://access.redhat.com/errata/RHSA-2018:3663 | Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14650 | Issue Tracking Third Party Advisory |
https://github.com/sosreport/sos-collector/commit/72058f9253e7ed8c7243e2ff76a16d97b03d65ed | Exploit Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2018-09-27T20:00:00
Updated: 2018-11-27T10:57:01
Reserved: 2018-07-27T00:00:00
Link: CVE-2018-14650
JSON object: View
NVD Information
Status : Modified
Published: 2018-09-27T20:29:00.260
Modified: 2023-02-13T04:51:43.880
Link: CVE-2018-14650
JSON object: View
Redhat Information
No data.