openSUSE Security Update: Security update for util-linux
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2018:2203-1
Rating:             moderate
References:         #1072947 #1078662 #1080740 #1084300 
Cross-References:   CVE-2018-7738
Affected Products:
                    openSUSE Leap 42.3
______________________________________________________________________________

   An update that solves one vulnerability and has three fixes
   is now available.

Description:

   This update for util-linux fixes the following issues:

   This non-security issue was fixed:

   - CVE-2018-7738: bash-completion/umount allowed local users to gain
     privileges by embedding shell commands in a mountpoint name, which was
     mishandled during a umount command by a different user (bsc#1084300).

   These non-security issues were fixed:

   - Fixed crash loop in lscpu (bsc#1072947).
   - Fixed possible segfault of umount -a
   - Fixed mount -a on NFS bind mounts (bsc#1080740).
   - Fixed lsblk on NVMe (bsc#1078662).

   This update was imported from the SUSE:SLE-12-SP3: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 42.3:

      zypper in -t patch openSUSE-2018-805=1



Package List:

   - openSUSE Leap 42.3 (i586 x86_64):

      libblkid-devel-2.29.2-8.1
      libblkid-devel-static-2.29.2-8.1
      libblkid1-2.29.2-8.1
      libblkid1-debuginfo-2.29.2-8.1
      libfdisk-devel-2.29.2-8.1
      libfdisk-devel-static-2.29.2-8.1
      libfdisk1-2.29.2-8.1
      libfdisk1-debuginfo-2.29.2-8.1
      libmount-devel-2.29.2-8.1
      libmount-devel-static-2.29.2-8.1
      libmount1-2.29.2-8.1
      libmount1-debuginfo-2.29.2-8.1
      libsmartcols-devel-2.29.2-8.1
      libsmartcols-devel-static-2.29.2-8.1
      libsmartcols1-2.29.2-8.1
      libsmartcols1-debuginfo-2.29.2-8.1
      libuuid-devel-2.29.2-8.1
      libuuid-devel-static-2.29.2-8.1
      libuuid1-2.29.2-8.1
      libuuid1-debuginfo-2.29.2-8.1
      python-libmount-2.29.2-8.1
      python-libmount-debuginfo-2.29.2-8.1
      python-libmount-debugsource-2.29.2-8.1
      util-linux-2.29.2-8.1
      util-linux-debuginfo-2.29.2-8.1
      util-linux-debugsource-2.29.2-8.1
      util-linux-systemd-2.29.2-8.1
      util-linux-systemd-debuginfo-2.29.2-8.1
      util-linux-systemd-debugsource-2.29.2-8.1
      uuidd-2.29.2-8.1
      uuidd-debuginfo-2.29.2-8.1

   - openSUSE Leap 42.3 (x86_64):

      libblkid-devel-32bit-2.29.2-8.1
      libblkid1-32bit-2.29.2-8.1
      libblkid1-debuginfo-32bit-2.29.2-8.1
      libmount-devel-32bit-2.29.2-8.1
      libmount1-32bit-2.29.2-8.1
      libmount1-debuginfo-32bit-2.29.2-8.1
      libuuid-devel-32bit-2.29.2-8.1
      libuuid1-32bit-2.29.2-8.1
      libuuid1-debuginfo-32bit-2.29.2-8.1

   - openSUSE Leap 42.3 (noarch):

      util-linux-lang-2.29.2-8.1


References:

   https://www.suse.com/security/cve/CVE-2018-7738.html
   https://bugzilla.suse.com/1072947
   https://bugzilla.suse.com/1078662
   https://bugzilla.suse.com/1080740
   https://bugzilla.suse.com/1084300

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