openSUSE-SU-2019:2108-1

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openSUSE-SU-2019:2108-1

Summary: Security update for SDL2_image

Details: 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.

References: https://lists.opensuse.org/archives/list/[email protected]/thread/L64IV5QDMXKI6JPESXNTCMESEKNUADR2/#L64IV5QDMXKI6JPESXNTCMESEKNUADR2, 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, https://www.suse.com/security/cve/CVE-2019-12217, https://www.suse.com/security/cve/CVE-2019-12218, https://www.suse.com/security/cve/CVE-2019-12220, https://www.suse.com/security/cve/CVE-2019-12221, https://www.suse.com/security/cve/CVE-2019-12222, https://www.suse.com/security/cve/CVE-2019-13616, https://www.suse.com/security/cve/CVE-2019-5051, https://www.suse.com/security/cve/CVE-2019-5052, https://www.suse.com/security/cve/CVE-2019-5057, https://www.suse.com/security/cve/CVE-2019-5058, https://www.suse.com/security/cve/CVE-2019-5059, https://www.suse.com/security/cve/CVE-2019-5060