An update that solves three vulnerabilities and has two
fixes is now available.
Description:
This update for samba fixes the following issues:
CVE-2021-20277: Fixed an out of bounds read in ldb_handler_fold
(bsc#1183574).
CVE-2021-20254: Fixed a buffer overrun in sids_to_unixids()
(bsc#1184677).
CVE-2020-27840: Fixed an unauthenticated remote heap corruption via bad
DNs (bsc#1183572).
Spec file fixes around systemd and requires (bsc#1182830)
Fix dependency problem upgrading from libndr0 to libndr1 (bsc#1189875)
Fix dependency problem upgrading from libsmbldap0 to libsmbldap2
(bsc#1189875)
Patch Instructions:
To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.
Alternatively you can run the command listed for your product:
openSUSE Leap 15.3:
zypper in -t patch openSUSE-SLE-15.3-2021-3187=1