openSUSE: 2021:3674-1 Important: Samba Privilege Escalation Fix
opensuse
November 16, 2021
An update that fixes two vulnerabilities is now available
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).
Topics Covered
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-15.3-2021-3674=1
Package List
- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):
libsamba-policy-python-devel-4.9.5+git.471.5edbe3dcae7-3.57.2
libsamba-policy0-4.9.5+git.471.5edbe3dcae7-3.57.2
libsamba-policy0-debuginfo-4.9.5+git.471.5edbe3dcae7-3.57.2
samba-libs-python-4.9.5+git.471.5edbe3dcae7-3.57.2
samba-libs-python-debuginfo-4.9.5+git.471.5edbe3dcae7-3.57.2
samba-python-4.9.5+git.471.5edbe3dcae7-3.57.2
samba-python-debuginfo-4.9.5+git.471.5edbe3dcae7-3.57.2
- openSUSE Leap 15.3 (x86_64):
libsamba-policy0-32bit-4.9.5+git.471.5edbe3dcae7-3.57.2
libsamba-policy0-32bit-debuginfo-4.9.5+git.471.5edbe3dcae7-3.57.2
samba-libs-python-32bit-4.9.5+git.471.5edbe3dcae7-3.57.2
samba-libs-python-32bit-debuginfo-4.9.5+git.471.5edbe3dcae7-3.57.2
References
https://www.suse.com/security/cve/CVE-2016-2124.html
https://www.suse.com/security/cve/CVE-2020-25717.html
https://bugzilla.suse.com/1014440
https://bugzilla.suse.com/1192284
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: openSUSE-SU-2021:3674-1
Rating: important
Affected Products:
openSUSE Leap 15.3
.
Topics Covered
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