SUSE: 2020:3082-1 Important: Samba Crash Issues and Fixes
suse
October 29, 2020
An update that fixes three vulnerabilities is now available
Summary
This update for samba fixes the following issues: - CVE-2020-14383: An authenticated user can crash the DCE/RPC DNS with easily crafted records (bsc#1177613). - CVE-2020-14323: Unprivileged user can crash winbind (bsc#1173994). - CVE-2020-14318: Missing permissions check in SMB1/2/3 ChangeNotify (bsc#1173902). Patch Instructions: To install this SUSE 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: - SUSE Linux Enterprise Software Development Kit 12-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2020-3082=1 - SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-3082=1 - SUSE Linux Enterprise High Availability 12-SP5:
Topics Covered
References
#1173902 #1173994 #1177613
Cross- CVE-2020-14318 CVE-2020-14323 CVE-2020-14383
Affected Products:
SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise High Availability 12-SP5
https://www.suse.com/security/cve/CVE-2020-14318.html
https://www.suse.com/security/cve/CVE-2020-14323.html
https://www.suse.com/security/cve/CVE-2020-14383.html
https://bugzilla.suse.com/1173902
https://bugzilla.suse.com/1173994
https://bugzilla.suse.com/1177613
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Severity
important
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Medium
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Announcement ID: SUSE-SU-2020:3082-1
Rating: important
Topics Covered
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