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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2022.5854 Security update for samba 14 November 2022 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: samba Publisher: SUSE Operating System: SUSE Resolution: Patch/Upgrade CVE Names: CVE-2022-32743 CVE-2022-1615 Original Bulletin: https://www.suse.com/support/update/announcement/2022/suse-su-20223955-1 Comment: CVSS (Max): 7.5 CVE-2022-1615 (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H) CVSS Source: SUSE Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:LI:N/S:U/C:H/I:H/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for samba ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:3955-1 Rating: important References: #1200102 #1202803 #1202976 Cross-References: CVE-2022-1615 CVE-2022-32743 Affected Products: SUSE Enterprise Storage 7.1 SUSE Linux Enterprise Desktop 15-SP3 SUSE Linux Enterprise High Availability 15-SP3 SUSE Linux Enterprise High Performance Computing 15-SP3 SUSE Linux Enterprise Micro 5.2 SUSE Linux Enterprise Module for Basesystem 15-SP3 SUSE Linux Enterprise Module for Python2 15-SP3 SUSE Linux Enterprise Server 15-SP3 SUSE Linux Enterprise Server for SAP Applications 15-SP3 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2 openSUSE Leap 15.3 openSUSE Leap Micro 5.2 ______________________________________________________________________________ An update that solves two vulnerabilities and has one errata is now available. Description: This update for samba fixes the following issues: o CVE-2022-1615: Fixed error handling in random number generation (bso#15103) (bsc#1202976). o CVE-2022-32743: Implement validated dnsHostName write rights (bso#14833) (bsc#1202803). Bugfixes: o Fixed use after free when iterating smbd_server_connection->connections after tree disconnect failure (bso#15128)(bsc#1200102). 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: o openSUSE Leap Micro 5.2: zypper in -t patch openSUSE-Leap-Micro-5.2-2022-3955=1 o openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2022-3955=1 o SUSE Linux Enterprise Module for Python2 15-SP3: zypper in -t patch SUSE-SLE-Module-Python2-15-SP3-2022-3955=1 o SUSE Linux Enterprise Module for Basesystem 15-SP3: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-3955=1 o SUSE Linux Enterprise Micro 5.2: zypper in -t patch SUSE-SUSE-MicroOS-5.2-2022-3955=1 o SUSE Linux Enterprise High Availability 15-SP3: zypper in -t patch SUSE-SLE-Product-HA-15-SP3-2022-3955=1 o SUSE Enterprise Storage 7.1: zypper in -t patch SUSE-Storage-7.1-2022-3955=1 Package List: o openSUSE Leap Micro 5.2 (aarch64 x86_64): samba-client-libs-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-debugsource-4.15.8+git.527.8d0c05d313e-150300.3.40.2 o openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64): ctdb-4.15.8+git.527.8d0c05d313e-150300.3.40.2 ctdb-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 ctdb-pcp-pmda-4.15.8+git.527.8d0c05d313e-150300.3.40.2 ctdb-pcp-pmda-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 libsamba-policy-devel-4.15.8+git.527.8d0c05d313e-150300.3.40.2 libsamba-policy-python3-devel-4.15.8+git.527.8d0c05d313e-150300.3.40.2 libsamba-policy0-python3-4.15.8+git.527.8d0c05d313e-150300.3.40.2 libsamba-policy0-python3-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ad-dc-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ad-dc-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ad-dc-libs-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ad-dc-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-libs-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-debugsource-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-devel-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-dsdb-modules-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-dsdb-modules-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-gpupdate-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ldb-ldap-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ldb-ldap-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-python3-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-python3-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-python3-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-python3-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-test-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-test-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-tool-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-winbind-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-winbind-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-winbind-libs-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-winbind-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 o openSUSE Leap 15.3 (aarch64 x86_64): samba-ceph-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ceph-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 o openSUSE Leap 15.3 (aarch64_ilp32): libsamba-policy0-python3-64bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 libsamba-policy0-python3-64bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-64bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-64bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-64bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-64bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-python3-64bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-python3-64bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 o openSUSE Leap 15.3 (x86_64): libsamba-policy0-python3-32bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 libsamba-policy0-python3-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ad-dc-libs-32bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ad-dc-libs-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-32bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-libs-32bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-libs-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-devel-32bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-32bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-python3-32bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-python3-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-winbind-libs-32bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-winbind-libs-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 o openSUSE Leap 15.3 (noarch): samba-doc-4.15.8+git.527.8d0c05d313e-150300.3.40.2 o SUSE Linux Enterprise Module for Python2 15-SP3 (aarch64 ppc64le s390x x86_64): samba-ad-dc-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ad-dc-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-debugsource-4.15.8+git.527.8d0c05d313e-150300.3.40.2 o SUSE Linux Enterprise Module for Basesystem 15-SP3 (aarch64 ppc64le s390x x86_64): libsamba-policy-devel-4.15.8+git.527.8d0c05d313e-150300.3.40.2 libsamba-policy-python3-devel-4.15.8+git.527.8d0c05d313e-150300.3.40.2 libsamba-policy0-python3-4.15.8+git.527.8d0c05d313e-150300.3.40.2 libsamba-policy0-python3-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ad-dc-libs-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ad-dc-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-libs-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-debugsource-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-devel-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-dsdb-modules-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-dsdb-modules-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-gpupdate-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ldb-ldap-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ldb-ldap-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-python3-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-python3-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-python3-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-python3-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-tool-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-winbind-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-winbind-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-winbind-libs-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-winbind-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 o SUSE Linux Enterprise Module for Basesystem 15-SP3 (aarch64 x86_64): samba-ceph-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ceph-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 o SUSE Linux Enterprise Module for Basesystem 15-SP3 (x86_64): samba-ad-dc-libs-32bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ad-dc-libs-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-32bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-libs-32bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-libs-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-devel-32bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-32bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-winbind-libs-32bit-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-winbind-libs-32bit-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 o SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64): samba-client-libs-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-debugsource-4.15.8+git.527.8d0c05d313e-150300.3.40.2 o SUSE Linux Enterprise High Availability 15-SP3 (aarch64 ppc64le s390x x86_64): ctdb-4.15.8+git.527.8d0c05d313e-150300.3.40.2 ctdb-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-debugsource-4.15.8+git.527.8d0c05d313e-150300.3.40.2 o SUSE Enterprise Storage 7.1 (aarch64 x86_64): ctdb-4.15.8+git.527.8d0c05d313e-150300.3.40.2 ctdb-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ceph-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-ceph-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-client-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-debugsource-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-python3-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-libs-python3-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-winbind-4.15.8+git.527.8d0c05d313e-150300.3.40.2 samba-winbind-debuginfo-4.15.8+git.527.8d0c05d313e-150300.3.40.2 References: o https://www.suse.com/security/cve/CVE-2022-1615.html o https://www.suse.com/security/cve/CVE-2022-32743.html o https://bugzilla.suse.com/1200102 o https://bugzilla.suse.com/1202803 o https://bugzilla.suse.com/1202976 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: https://auscert.org.au/gpg-key/ iQIVAwUBY3GttckNZI30y1K9AQjPeQ//Udrs5Ipqo6cDQgyrByy5MqwYlQALMJOB 8842GyOGUr4/EPg5k7FA53vJrVxcU1Kg06GEgfV5GShSA7nqrJLnxbXAbE7nvQo/ 4QX8piV+nBN1OaLSI1pBW48tDadDKsWmqxdVQT+IhjIN9QafDtXeoqb7+qasO1hV kfGUip7TeKxJTArOTHEHgli/NxVaC5BvmlimdrnYSAKNr5w/y/G9srrbRYtf5w2H 3LmzIMZFPIQL45HDzXiDe+3NWiP5d7gCMIzeBrT0LLwDGfhI3w5bLmAjEX8NPXhJ E1/qZaLW06ou6uRUQ7eUWQwoKtzum3ZYYdqJs93QNilCUnMpUAN+xuYxfIS00muC vJA2yCEk4vauZ9HzKFmej+jf/pwaILNj/eUuz47BV8CLp/DV4qT4NvpShdhRdr1n bCydkXoHVccARBWxLclypqJN1dolS2GIMPeflxQGU1+SArMMp6Zy1gf3klEDBC1U yJ1JqyjxUfaQ1NWXMzrNd5SEoYSuno/zXjV7tm6u5ZTVzthE/6/iVG1kyeq2pCzU pvSoI/jf2OdtCXN9oa+OD5I7LH4O8hXIOYfRukvp5nmEtfzL5yUxPEgyejm5OwCL gf+ycAEOwBnc8AKWgl0uM/h1WXxUj9gbyHA5pT7Y2vJcXppKA1Di8KxqLkGhXv2k Y2EXBplbrvU= =v7/A -----END PGP SIGNATURE-----