vulnerability
SUSE: CVE-2020-12430: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:N/I:N/A:P) | Apr 28, 2020 | May 15, 2020 | Feb 4, 2022 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
Apr 28, 2020
Added
May 15, 2020
Modified
Feb 4, 2022
Description
An issue was discovered in qemuDomainGetStatsIOThread in qemu/qemu_driver.c in libvirt 4.10.0 though 6.x before 6.1.0. A memory leak was found in the virDomainListGetStats libvirt API that is responsible for retrieving domain statistics when managing QEMU guests. This flaw allows unprivileged users with a read-only connection to cause a memory leak in the domstats command, resulting in a potential denial of service.
Solutions
suse-upgrade-libvirtsuse-upgrade-libvirt-adminsuse-upgrade-libvirt-bash-completionsuse-upgrade-libvirt-clientsuse-upgrade-libvirt-daemonsuse-upgrade-libvirt-daemon-config-networksuse-upgrade-libvirt-daemon-config-nwfiltersuse-upgrade-libvirt-daemon-driver-interfacesuse-upgrade-libvirt-daemon-driver-libxlsuse-upgrade-libvirt-daemon-driver-lxcsuse-upgrade-libvirt-daemon-driver-networksuse-upgrade-libvirt-daemon-driver-nodedevsuse-upgrade-libvirt-daemon-driver-nwfiltersuse-upgrade-libvirt-daemon-driver-qemususe-upgrade-libvirt-daemon-driver-secretsuse-upgrade-libvirt-daemon-driver-storagesuse-upgrade-libvirt-daemon-driver-storage-coresuse-upgrade-libvirt-daemon-driver-storage-disksuse-upgrade-libvirt-daemon-driver-storage-iscsisuse-upgrade-libvirt-daemon-driver-storage-iscsi-directsuse-upgrade-libvirt-daemon-driver-storage-logicalsuse-upgrade-libvirt-daemon-driver-storage-mpathsuse-upgrade-libvirt-daemon-driver-storage-rbdsuse-upgrade-libvirt-daemon-driver-storage-scsisuse-upgrade-libvirt-daemon-hookssuse-upgrade-libvirt-daemon-lxcsuse-upgrade-libvirt-daemon-qemususe-upgrade-libvirt-daemon-xensuse-upgrade-libvirt-develsuse-upgrade-libvirt-docsuse-upgrade-libvirt-libssuse-upgrade-libvirt-lock-sanlocksuse-upgrade-libvirt-nss
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.