Vulnerability Description
It was discovered that in the ovirt's REST API before version 4.3.2.1, RemoveDiskCommand is triggered as an internal command, meaning the permission validation that should be performed against the calling user is skipped. A user with low privileges (eg Basic Operations) could exploit this flaw to delete disks attached to guests.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ovirt | Ovirt | < 4.3.2.1 |
| Redhat | Virtualization | 4.2 |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/107561Third Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHBA-2019:0802Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3879Issue TrackingThird Party Advisory
- http://www.securityfocus.com/bid/107561Third Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHBA-2019:0802Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3879Issue TrackingThird Party Advisory
FAQ
What is CVE-2019-3879?
CVE-2019-3879 is a vulnerability with a CVSS score of 8.1 (HIGH). It was discovered that in the ovirt's REST API before version 4.3.2.1, RemoveDiskCommand is triggered as an internal command, meaning the permission validation that should be performed against the cal...
How severe is CVE-2019-3879?
CVE-2019-3879 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-3879?
Check the references section above for vendor advisories and patch information. Affected products include: Ovirt Ovirt, Redhat Virtualization.