SUSE Security Update: Security update for samba
______________________________________________________________________________

Announcement ID:    SUSE-SU-2022:0252-1
Rating:             critical
References:         #1194859 
Cross-References:   CVE-2021-44142
CVSS scores:
                    CVE-2021-44142 (SUSE): 9.9 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected Products:
                    SUSE Linux Enterprise Server 12-SP2-BCL
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for samba fixes the following issues:

   - CVE-2021-44142: Fixed out-of-Bound Read/Write on Samba vfs_fruit module.
     (bsc#1194859)


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 Server 12-SP2-BCL:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2022-252=1



Package List:

   - SUSE Linux Enterprise Server 12-SP2-BCL (noarch):

      samba-doc-4.4.2-38.48.1

   - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):

      libdcerpc-binding0-32bit-4.4.2-38.48.1
      libdcerpc-binding0-4.4.2-38.48.1
      libdcerpc-binding0-debuginfo-32bit-4.4.2-38.48.1
      libdcerpc-binding0-debuginfo-4.4.2-38.48.1
      libdcerpc0-32bit-4.4.2-38.48.1
      libdcerpc0-4.4.2-38.48.1
      libdcerpc0-debuginfo-32bit-4.4.2-38.48.1
      libdcerpc0-debuginfo-4.4.2-38.48.1
      libndr-krb5pac0-32bit-4.4.2-38.48.1
      libndr-krb5pac0-4.4.2-38.48.1
      libndr-krb5pac0-debuginfo-32bit-4.4.2-38.48.1
      libndr-krb5pac0-debuginfo-4.4.2-38.48.1
      libndr-nbt0-32bit-4.4.2-38.48.1
      libndr-nbt0-4.4.2-38.48.1
      libndr-nbt0-debuginfo-32bit-4.4.2-38.48.1
      libndr-nbt0-debuginfo-4.4.2-38.48.1
      libndr-standard0-32bit-4.4.2-38.48.1
      libndr-standard0-4.4.2-38.48.1
      libndr-standard0-debuginfo-32bit-4.4.2-38.48.1
      libndr-standard0-debuginfo-4.4.2-38.48.1
      libndr0-32bit-4.4.2-38.48.1
      libndr0-4.4.2-38.48.1
      libndr0-debuginfo-32bit-4.4.2-38.48.1
      libndr0-debuginfo-4.4.2-38.48.1
      libnetapi0-32bit-4.4.2-38.48.1
      libnetapi0-4.4.2-38.48.1
      libnetapi0-debuginfo-32bit-4.4.2-38.48.1
      libnetapi0-debuginfo-4.4.2-38.48.1
      libsamba-credentials0-32bit-4.4.2-38.48.1
      libsamba-credentials0-4.4.2-38.48.1
      libsamba-credentials0-debuginfo-32bit-4.4.2-38.48.1
      libsamba-credentials0-debuginfo-4.4.2-38.48.1
      libsamba-errors0-32bit-4.4.2-38.48.1
      libsamba-errors0-4.4.2-38.48.1
      libsamba-errors0-debuginfo-32bit-4.4.2-38.48.1
      libsamba-errors0-debuginfo-4.4.2-38.48.1
      libsamba-hostconfig0-32bit-4.4.2-38.48.1
      libsamba-hostconfig0-4.4.2-38.48.1
      libsamba-hostconfig0-debuginfo-32bit-4.4.2-38.48.1
      libsamba-hostconfig0-debuginfo-4.4.2-38.48.1
      libsamba-passdb0-32bit-4.4.2-38.48.1
      libsamba-passdb0-4.4.2-38.48.1
      libsamba-passdb0-debuginfo-32bit-4.4.2-38.48.1
      libsamba-passdb0-debuginfo-4.4.2-38.48.1
      libsamba-util0-32bit-4.4.2-38.48.1
      libsamba-util0-4.4.2-38.48.1
      libsamba-util0-debuginfo-32bit-4.4.2-38.48.1
      libsamba-util0-debuginfo-4.4.2-38.48.1
      libsamdb0-32bit-4.4.2-38.48.1
      libsamdb0-4.4.2-38.48.1
      libsamdb0-debuginfo-32bit-4.4.2-38.48.1
      libsamdb0-debuginfo-4.4.2-38.48.1
      libsmbclient0-32bit-4.4.2-38.48.1
      libsmbclient0-4.4.2-38.48.1
      libsmbclient0-debuginfo-32bit-4.4.2-38.48.1
      libsmbclient0-debuginfo-4.4.2-38.48.1
      libsmbconf0-32bit-4.4.2-38.48.1
      libsmbconf0-4.4.2-38.48.1
      libsmbconf0-debuginfo-32bit-4.4.2-38.48.1
      libsmbconf0-debuginfo-4.4.2-38.48.1
      libsmbldap0-32bit-4.4.2-38.48.1
      libsmbldap0-4.4.2-38.48.1
      libsmbldap0-debuginfo-32bit-4.4.2-38.48.1
      libsmbldap0-debuginfo-4.4.2-38.48.1
      libtevent-util0-32bit-4.4.2-38.48.1
      libtevent-util0-4.4.2-38.48.1
      libtevent-util0-debuginfo-32bit-4.4.2-38.48.1
      libtevent-util0-debuginfo-4.4.2-38.48.1
      libwbclient0-32bit-4.4.2-38.48.1
      libwbclient0-4.4.2-38.48.1
      libwbclient0-debuginfo-32bit-4.4.2-38.48.1
      libwbclient0-debuginfo-4.4.2-38.48.1
      samba-4.4.2-38.48.1
      samba-client-32bit-4.4.2-38.48.1
      samba-client-4.4.2-38.48.1
      samba-client-debuginfo-32bit-4.4.2-38.48.1
      samba-client-debuginfo-4.4.2-38.48.1
      samba-debuginfo-4.4.2-38.48.1
      samba-debugsource-4.4.2-38.48.1
      samba-libs-32bit-4.4.2-38.48.1
      samba-libs-4.4.2-38.48.1
      samba-libs-debuginfo-32bit-4.4.2-38.48.1
      samba-libs-debuginfo-4.4.2-38.48.1
      samba-winbind-32bit-4.4.2-38.48.1
      samba-winbind-4.4.2-38.48.1
      samba-winbind-debuginfo-32bit-4.4.2-38.48.1
      samba-winbind-debuginfo-4.4.2-38.48.1


References:

   https://www.suse.com/security/cve/CVE-2021-44142.html
   https://bugzilla.suse.com/1194859