vulnerability

Red Hat: CVE-2019-3840: Moderate: libvirt security, bug fix, and enhancement update (RHSA-2019:2294)

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Severity
4
CVSS
(AV:N/AC:M/Au:S/C:N/I:N/A:P)
Published
Mar 27, 2019
Added
Aug 7, 2019
Modified
Mar 3, 2021

Description

A NULL pointer dereference flaw was discovered in libvirt before version 5.0.0 in the way it gets interface information through the QEMU agent. An attacker in a guest VM can use this flaw to crash libvirtd and cause a denial of service.

Solutions

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References

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