Huawei EulerOS: CVE-2021-20203: qemu security update
2
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
02/25/2021
01/29/2022
01/28/2022
01/28/2022
Description
An integer overflow issue was found in the vmxnet3 NIC emulator of the QEMU for versions up to v5.2.0. 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 DoS scenario.
Solution(s)
- huawei-euleros-2_0_sp9-upgrade-qemu-img
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