SUSE-SU-2018:1178-1

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SUSE-SU-2018:1178-1

Summary: Security update for ImageMagick

Details: This update for ImageMagick fixes the following issues: - CVE-2017-14325: In ImageMagick, a memory leak vulnerability was found in the function PersistPixelCache in magick/cache.c, which allowed attackers to cause a denial of service (memory consumption in ReadMPCImage in coders/mpc.c) via a crafted file. [bsc#1058635] - CVE-2017-17887: In ImageMagick, a memory leak vulnerability was found in the function GetImagePixelCache in magick/cache.c, which allowed attackers to cause a denial of service via a crafted MNG image file that is processed by ReadOneMNGImage. [bsc#1074117] - CVE-2017-18250: A NULL pointer dereference vulnerability was found in the function LogOpenCLBuildFailure in MagickCore/opencl.c, which could lead to a denial of service via a crafted file. [bsc#1087039] - CVE-2017-18251: A memory leak vulnerability was found in the function ReadPCDImage in coders/pcd.c, which could lead to a denial of service via a crafted file. [bsc#1087037] - CVE-2017-18252: The MogrifyImageList function in MagickWand/mogrify.c could allow attackers to cause a denial of service via a crafted file. [bsc#1087033] - CVE-2017-18254: A memory leak vulnerability was found in the function WriteGIFImage in coders/gif.c, which could lead to denial of service via a crafted file. [bsc#1087027] - CVE-2018-8960: The ReadTIFFImage function in coders/tiff.c in ImageMagick did not properly restrict memory allocation, leading to a heap-based buffer over-read. [bsc#1086782] - CVE-2018-9018: divide-by-zero in the ReadMNGImage function of coders/png.c. Attackers could leverage this vulnerability to cause a crash and denial of service via a crafted mng file. [bsc#1086773] - CVE-2018-9135: heap-based buffer over-read in IsWEBPImageLossless in coders/webp.c could lead to denial of service. [bsc#1087825] - CVE-2018-10177: In ImageMagick, there was an infinite loop in the ReadOneMNGImage function of the coders/png.c file. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted mng file. [bsc#1089781] - CVE-2017-10928: a heap-based buffer over-read in the GetNextToken function in token.c could allow attackers to obtain sensitive information from process memory or possibly have unspecified other impact via a crafted SVG document that is mishandled in the GetUserSpaceCoordinateValue function in coders/svg.c. [bsc#1047356]

References: https://www.suse.com/support/update/announcement/2018/suse-su-20181178-1/, https://bugzilla.suse.com/1047356, https://bugzilla.suse.com/1058635, https://bugzilla.suse.com/1074117, https://bugzilla.suse.com/1086773, https://bugzilla.suse.com/1086782, https://bugzilla.suse.com/1087027, https://bugzilla.suse.com/1087033, https://bugzilla.suse.com/1087037, https://bugzilla.suse.com/1087039, https://bugzilla.suse.com/1087825, https://bugzilla.suse.com/1089781, https://www.suse.com/security/cve/CVE-2017-1000476, https://www.suse.com/security/cve/CVE-2017-10928, https://www.suse.com/security/cve/CVE-2017-11450, https://www.suse.com/security/cve/CVE-2017-14325, https://www.suse.com/security/cve/CVE-2017-17887, https://www.suse.com/security/cve/CVE-2017-18250, https://www.suse.com/security/cve/CVE-2017-18251, https://www.suse.com/security/cve/CVE-2017-18252, https://www.suse.com/security/cve/CVE-2017-18254, https://www.suse.com/security/cve/CVE-2018-10177, https://www.suse.com/security/cve/CVE-2018-8960, https://www.suse.com/security/cve/CVE-2018-9018, https://www.suse.com/security/cve/CVE-2018-9135