CVE-2021-20203 log

Source
Severity Low
Remote No
Type Denial of service
Description
An integer overflow issue was found in the vmxnet3 NIC emulator of the QEMU. It may occur if a guest was to supply invalid values for rx/tx queue size or other NIC parameters. A privileged guest user may use this flaw to crash the QEMU process on the host resulting in a denial of service scenario.
Group Package Affected Fixed Severity Status Ticket
AVG-1898 qemu 6.0.0-3 Medium Vulnerable
References
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2021-20203
https://bugs.launchpad.net/qemu/+bug/1890152
https://bugs.launchpad.net/qemu/+bug/1913873
https://lists.gnu.org/archive/html/qemu-devel/2021-01/msg07935.html