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.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00105.html | Mailing List Third Party Advisory |
http://www.securityfocus.com/bid/107777 | Third Party Advisory VDB Entry |
https://access.redhat.com/errata/RHBA-2019:3723 | Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3886 | Exploit Issue Tracking Patch Third Party Advisory |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CYMNKXAUBZCFBBPFH64FJPH5EJH4GSU2/ | |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R5DHYIFECZ7BMVXK4EP4FDFZXK7I5MZH/ | |
https://usn.ubuntu.com/4021-1/ | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2019-04-04T00:00:00
Updated: 2022-10-07T00:00:00
Reserved: 2019-01-03T00:00:00
Link: CVE-2019-3886
JSON object: View
NVD Information
Status : Modified
Published: 2019-04-04T16:29:03.430
Modified: 2023-02-12T23:38:40.910
Link: CVE-2019-3886
JSON object: View
Redhat Information
No data.
CWE