CVE-2019-3879

Severity

55%

Complexity

80%

Confidentiality

81%

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.

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 3.0 Base Score 6.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N).

CVSS 2.0 Base Score 5.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:S/C:N/I:P/A:P).

Overview

First reported 5 years ago

2019-03-25 19:29:00

Last updated 5 years ago

2019-10-09 23:49:00

Affected Software

oVirt

Red Hat Virtualization 4.0

4.0

References

107561

Third Party Advisory, VDB Entry

RHBA-2019:0802

Third Party Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3879

Issue Tracking, Third Party Advisory

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