Improper Permissions Check in libvirt 4.8.0 and Above: Potential Information Disclosure and Denial of Service Vulnerability

CVE-2019-3886 · MEDIUM Severity

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

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.

Learn more about our Api Penetration Testing.