Test ID:	1.3.6.1.4.1.25623.1.0.853452
Category:	SuSE Local Security Checks
Title:	openSUSE: Security Advisory for samba (openSUSE-SU-2020:1526-1)
Summary:	The remote host is missing an update for the 'samba'; package(s) announced via the openSUSE-SU-2020:1526-1 advisory.
Description:	Summary: The remote host is missing an update for the 'samba' package(s) announced via the openSUSE-SU-2020:1526-1 advisory. Vulnerability Insight: This update for samba fixes the following issues: - ZeroLogon: An elevation of privilege was possible with some non default configurations when an attacker established a vulnerable Netlogon secure channel connection to a domain controller, using the Netlogon Remote Protocol (MS-NRPC) (CVE-2020-1472, bsc#1176579). - Update to samba 4.11.13 + s3: libsmb: Fix SMB2 client rename bug to a Windows server, (bso#14403), + dsdb: Allow 'password hash userPassword schemes = CryptSHA256' to work on RHEL7, (bso#14424), + dbcheck: Allow a dangling forward link outside our known NCs, (bso#14450), + lib/debug: Set the correct default backend loglevel to MAX_DEBUG_LEVEL, (bso#14426), + s3:smbd: PANIC: assert failed in get_lease_type(), (bso#14428), + lib/util: do not install 'test_util_paths', (bso#14370), + lib:util: Fix smbclient -l basename dir, (bso#14345), + s3:smbd: PANIC: assert failed in get_lease_type(), (bso#14428), + util: Allow symlinks in directory_create_or_exist, (bso#14166), + docs: Fix documentation for require_membership_of of pam_winbind, (bso#14358), + s3:winbind:idmap_ad: Make failure to get attrnames for schema mode fatal, (bso#14425), This update was imported from the SUSE:SLE-15-SP2:Update update project. 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 15.2: zypper in -t patch openSUSE-2020-1526=1 Affected Software/OS: 'samba' package(s) on openSUSE Leap 15.2. Solution: Please install the updated package(s). CVSS Score: 9.3 CVSS Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2020-1472 CERT/CC vulnerability note: VU#490028 https://www.kb.cert.org/vuls/id/490028 https://www.synology.com/security/advisory/Synology_SA_20_21 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/H4OTFBL6YDVFH2TBJFJIE4FMHPJEEJK3/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TAPQQZZAT4TG3XVRTAFV2Y3S7OAHFBUP/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ST6X3A2XXYMGD4INR26DQ4FP4QSM753B/ https://security.gentoo.org/glsa/202012-24 http://packetstormsecurity.com/files/159190/Zerologon-Proof-Of-Concept.html http://packetstormsecurity.com/files/160127/Zerologon-Netlogon-Privilege-Escalation.html https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1472 https://www.oracle.com/security-alerts/cpuApr2021.html https://lists.debian.org/debian-lts-announce/2020/11/msg00041.html http://www.openwall.com/lists/oss-security/2020/09/17/2 SuSE Security Announcement: openSUSE-SU-2020:1513 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00080.html SuSE Security Announcement: openSUSE-SU-2020:1526 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00086.html https://usn.ubuntu.com/4510-1/ https://usn.ubuntu.com/4510-2/ https://usn.ubuntu.com/4559-1/
Copyright	Copyright (C) 2020 Greenbone Networks GmbH

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