Resource Exhaustion Affecting libvirt-daemon-driver-nodedev package, versions <0:3.9.0-14.el7_5.4
Threat Intelligence
EPSS
2.26% (90th
percentile)
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Test your applications- Snyk ID SNYK-ORACLE7-LIBVIRTDAEMONDRIVERNODEDEV-2523344
- published 10 Apr 2022
- disclosed 25 Jan 2018
Introduced: 25 Jan 2018
CVE-2018-5748 Open this link in a new tabHow to fix?
Upgrade Oracle:7 libvirt-daemon-driver-nodedev to version 0:3.9.0-14.el7_5.4 or higher.
This issue was patched in ELSA-2018-1396.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libvirt-daemon-driver-nodedev package and not the libvirt-daemon-driver-nodedev package as distributed by Oracle.
See How to fix? for Oracle:7 relevant fixed versions and status.
qemu/qemu_monitor.c in libvirt allows attackers to cause a denial of service (memory consumption) via a large QEMU reply.
References
- https://linux.oracle.com/cve/CVE-2018-5748.html
- https://linux.oracle.com/errata/ELSA-2018-1396.html
- https://www.redhat.com/archives/libvir-list/2018-January/msg00527.html
- http://www.securityfocus.com/bid/102825
- https://www.debian.org/security/2018/dsa-4137
- https://lists.debian.org/debian-lts-announce/2018/03/msg00018.html
- https://access.redhat.com/errata/RHSA-2018:1396
- https://access.redhat.com/errata/RHSA-2018:1929