Security update for libcaca (moderate)

An update that fixes 6 vulnerabilities is now available.

Description:

This update for libcaca fixes the following issues:

Security issues fixed:

• CVE-2018-20544: Fixed a floating point exception at caca/dither.c
  (bsc#1120502)
• CVE-2018-20545: Fixed a WRITE memory access in the load_image function
  at common-image.c for 4bpp (bsc#1120584)
• CVE-2018-20546: Fixed a READ memory access in the get_rgba_default
  function at caca/dither.c for bpp (bsc#1120503)
• CVE-2018-20547: Fixed a READ memory access in the get_rgba_default
  function at caca/dither.c for 24bpp (bsc#1120504)
• CVE-2018-20548: Fixed a WRITE memory access in the load_image function
  at common-image.c for 1bpp (bsc#1120589)
• CVE-2018-20549: Fixed a WRITE memory access in the caca_file_read
  function at caca/file.c (bsc#1120470)

This update was imported from the SUSE:SLE-15: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 15.0:

  zypper in -t patch openSUSE-2019-1144=1