CVE-2019-3886

 

Published at: - 04-04-2019 06:29

Last modified: - 07-10-2022 04:15

Total changes: - 2

Description

An incorrect permissions check was discovered in libvirt 4.8.0 and above. The readonly permission was allowed to invoke APIs depending on the guest agent, which could lead to potentially disclosing unintended information or denial of service by causing libvirt to block.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

 

Verification logic

 

Reference

• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3886
• 107777-Third Party Advisory, VDB Entry
• openSUSE-SU-2019:1294-Mailing List, Third Party Advisory
• USN-4021-1-Third Party Advisory
• FEDORA-2019-b2dfb13daf-Mailing List, Third Party Advisory
• FEDORA-2019-9210998aaa-Third Party Advisory
• RHBA-2019:3723-Third Party Advisory

 

Keywords

NVD

 

CVE-2019-3886

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures