SUSE-SU-2018:1129-1

Описание

This update for ImageMagick fixes the following issues:

• security update (png.c)

  • 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-2018-10177: there is an infinite loop in the ReadOneMNGImagefunction of the coders/png.c file. Remote attackers could leverage thisvulnerability to cause a denial of service (bsc#1089781)

• security update (wand)

  • 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]

• security update (gif.c)

  • 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]

• security update (core)

  • 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]

• security update (pcd.c)

  • 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]

• security update (gif.c)

  • 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]

• security update (tiff.c)

  • CVE-2018-8960: The ReadTIFFImage function in coders/tiff.c in ImageMagick memory allocation issue could lead to denial of service (bsc#1086782)