Huawei EulerOS: CVE-2021-20277: samba security update

Description
A flaw was found in Samba's libldb. Multiple, consecutive leading spaces in an LDAP attribute can lead to an out-of-bounds memory write, leading to a crash of the LDAP server process handling the request. The highest threat from this vulnerability is to system availability.
Solution(s)
huawei-euleros-2_0_sp3-upgrade-libsmbclient
huawei-euleros-2_0_sp3-upgrade-libwbclient
huawei-euleros-2_0_sp3-upgrade-samba
huawei-euleros-2_0_sp3-upgrade-samba-client
huawei-euleros-2_0_sp3-upgrade-samba-client-libs
huawei-euleros-2_0_sp3-upgrade-samba-common
huawei-euleros-2_0_sp3-upgrade-samba-common-libs
huawei-euleros-2_0_sp3-upgrade-samba-common-tools
huawei-euleros-2_0_sp3-upgrade-samba-libs
huawei-euleros-2_0_sp3-upgrade-samba-python
huawei-euleros-2_0_sp3-upgrade-samba-winbind
huawei-euleros-2_0_sp3-upgrade-samba-winbind-clients
huawei-euleros-2_0_sp3-upgrade-samba-winbind-modules

References
https://attackerkb.com/topics/cve-2021-20277
CVE - 2021-20277
EulerOS-SA-2021-1846