CVE-2019-3879

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 v3 8.1 HIGH
CVSS v2.0 5.5 MEDIUM

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

5.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:P/A:P

Exploitability : 8.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/107561	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHBA-2019:0802	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3879	Issue Tracking Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:ovirt:ovirt:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:redhat:virtualization:4.2:*:*:*:*:*:*:*

History

No history.

Information

Published : 2019-03-25 19:29

Updated : 2024-02-04 20:20

NVD link : CVE-2019-3879

Mitre link : CVE-2019-3879

CVE.ORG link : CVE-2019-3879

JSON object : View

Products Affected

redhat

virtualization

ovirt

ovirt

CWE

CWE-862

Missing Authorization

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