openSUSE: 2021:3650-1 important: samba
Description
This update for samba fixes the following issues: - CVE-2016-2124: Fixed not to fallback to non spnego authentication if we require kerberos (bsc#1014440). - CVE-2020-25717: Fixed privilege escalation inside an AD Domain where a user could become root on domain members (bsc#1192284). - CVE-2021-23192: Fixed dcerpc requests to don't check all fragments against the first auth_state (bsc#1192214).
Patch
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-15.3-2021-3650=1
Package List
- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64): libndr0-4.11.14+git.308.666c63d4eea-4.28.1 libndr0-debuginfo-4.11.14+git.308.666c63d4eea-4.28.1 - openSUSE Leap 15.3 (x86_64): libndr0-32bit-4.11.14+git.308.666c63d4eea-4.28.1 libndr0-32bit-debuginfo-4.11.14+git.308.666c63d4eea-4.28.1
References
https://www.suse.com/security/cve/CVE-2016-2124.html https://www.suse.com/security/cve/CVE-2020-25717.html https://www.suse.com/security/cve/CVE-2021-23192.html https://bugzilla.suse.com/1014440 https://bugzilla.suse.com/1192214 https://bugzilla.suse.com/1192284