Huawei EulerOS: CVE-2021-3744: kernel security update

Description
A flaw was found in the Linux kernel. A memory leak in the ccp-ops crypto driver can allow attackers to cause a denial of service. This vulnerability is similar with the older CVE-2019-18808. The highest threat from this vulnerability is to system availability.
Solution(s)
huawei-euleros-2_0_sp9-upgrade-kernel
huawei-euleros-2_0_sp9-upgrade-kernel-tools
huawei-euleros-2_0_sp9-upgrade-kernel-tools-libs
huawei-euleros-2_0_sp9-upgrade-python3-perf

References
https://attackerkb.com/topics/cve-2021-3744
CVE - 2021-3744
EulerOS-SA-2022-1030