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CVE-2019-3879

Published: Mar 25, 2019Updated: Nov 21, 2024 Sources: CVE List NVDCWE-862
NVD MITRE
8.1CVSSHIGH
EPSS Score
1.9%
Top 23.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

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 Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:NI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-862

Affected Products

ovirtovirt
On-prem
Cloud & SaaS / virtualization
virtualizationredhat
On-prem
Operating Systems / linux-distro
ovirt-engineunspecified
Mixed
Consumer Software / media-player
ovirtoss-projectCloud & SaaSaka ovirt-engine, vdsm, ovirt
redhatcommercialUSOperating Systemsaka red hat
unspecifiedConsumer Software

Attack Graph

Products CVE Techniques Tactics

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Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

http://www.securityfocus.com/bid/107561
securityfocus.com
https://access.redhat.com/errata/RHBA-2019:0802
access.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3879
bugzilla.redhat.com

Timeline

Published
Mar 25, 2019
Last Updated
Nov 21, 2024

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