openSUSE Security Update: Security update for SDL2_image
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2019:2108-1
Rating:             moderate
References:         #1135787 #1135789 #1135796 #1135806 #1136101 
                    #1140419 #1140421 #1141844 #1143763 #1143764 
                    #1143766 #1143768 
Cross-References:   CVE-2019-12217 CVE-2019-12218 CVE-2019-12220
                    CVE-2019-12221 CVE-2019-12222 CVE-2019-13616
                    CVE-2019-5051 CVE-2019-5052 CVE-2019-5057
                    CVE-2019-5058 CVE-2019-5059 CVE-2019-5060
                   
Affected Products:
                    openSUSE Backports SLE-15-SP1
                    openSUSE Backports SLE-15
______________________________________________________________________________

   An update that fixes 12 vulnerabilities is now available.

Description:

   This update for SDL2_image fixes the following issues:

   Update to new upstream release 2.0.5.

   Security issues fixed:

   * TALOS-2019-0820 CVE-2019-5051: exploitable heap-based buffer overflow
     vulnerability when loading a PCX file (boo#1140419)
   * TALOS-2019-0821 CVE-2019-5052: exploitable integer overflow
     vulnerability when loading a PCX file (boo#1140421)
   * TALOS-2019-0841 CVE-2019-5057: code execution vulnerability in the PCX
     image-rendering functionality of SDL2_image (boo#1143763)
   * TALOS-2019-0842 CVE-2019-5058: heap overflow in XCF image rendering can
     lead to code execution (boo#1143764)
   * TALOS-2019-0843 CVE-2019-5059: heap overflow in XPM image (boo#1143766)
   * TALOS-2019-0844 CVE-2019-5060: integer overflow in the XPM image
     (boo#1143768)

   Not mentioned by upstream, but issues seemingly further fixed:

   * CVE-2019-12218: NULL pointer dereference in the SDL2_image function
     IMG_LoadPCX_RW (boo#1135789)
   * CVE-2019-12217: NULL pointer dereference in the SDL stdio_read function
     (boo#1135787)
   * CVE-2019-12220: SDL_image triggers an out-of-bounds read in the SDL
     function SDL_FreePalette_REAL (boo#1135806)
   * CVE-2019-12221: a SEGV caused by SDL_image in SDL function SDL_free_REAL
     in stdlib/SDL_malloc.c (boo#1135796)
   * CVE-2019-12222: out-of-bounds read triggered by SDL_image in the
     function SDL_InvalidateMap at video/SDL_pixels.c (boo#1136101)
   * CVE-2019-13616: fix heap buffer overflow when reading a crafted bmp file
     (boo#1141844).



   This update was imported from the openSUSE:Leap:15.0: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 Backports SLE-15-SP1:

      zypper in -t patch openSUSE-2019-2108=1

   - openSUSE Backports SLE-15:

      zypper in -t patch openSUSE-2019-2108=1



Package List:

   - openSUSE Backports SLE-15-SP1 (aarch64 ppc64le s390x x86_64):

      SDL2_image-debugsource-2.0.5-bp151.4.3.1
      libSDL2_image-2_0-0-2.0.5-bp151.4.3.1
      libSDL2_image-2_0-0-debuginfo-2.0.5-bp151.4.3.1
      libSDL2_image-devel-2.0.5-bp151.4.3.1

   - openSUSE Backports SLE-15-SP1 (aarch64_ilp32):

      libSDL2_image-2_0-0-64bit-2.0.5-bp151.4.3.1
      libSDL2_image-2_0-0-64bit-debuginfo-2.0.5-bp151.4.3.1
      libSDL2_image-devel-64bit-2.0.5-bp151.4.3.1

   - openSUSE Backports SLE-15 (aarch64 ppc64le s390x x86_64):

      libSDL2_image-2_0-0-2.0.5-bp150.3.6.1
      libSDL2_image-devel-2.0.5-bp150.3.6.1

   - openSUSE Backports SLE-15 (aarch64_ilp32):

      libSDL2_image-2_0-0-64bit-2.0.5-bp150.3.6.1
      libSDL2_image-devel-64bit-2.0.5-bp150.3.6.1


References:

   https://www.suse.com/security/cve/CVE-2019-12217.html
   https://www.suse.com/security/cve/CVE-2019-12218.html
   https://www.suse.com/security/cve/CVE-2019-12220.html
   https://www.suse.com/security/cve/CVE-2019-12221.html
   https://www.suse.com/security/cve/CVE-2019-12222.html
   https://www.suse.com/security/cve/CVE-2019-13616.html
   https://www.suse.com/security/cve/CVE-2019-5051.html
   https://www.suse.com/security/cve/CVE-2019-5052.html
   https://www.suse.com/security/cve/CVE-2019-5057.html
   https://www.suse.com/security/cve/CVE-2019-5058.html
   https://www.suse.com/security/cve/CVE-2019-5059.html
   https://www.suse.com/security/cve/CVE-2019-5060.html
   https://bugzilla.suse.com/1135787
   https://bugzilla.suse.com/1135789
   https://bugzilla.suse.com/1135796
   https://bugzilla.suse.com/1135806
   https://bugzilla.suse.com/1136101
   https://bugzilla.suse.com/1140419
   https://bugzilla.suse.com/1140421
   https://bugzilla.suse.com/1141844
   https://bugzilla.suse.com/1143763
   https://bugzilla.suse.com/1143764
   https://bugzilla.suse.com/1143766
   https://bugzilla.suse.com/1143768

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