This update for ImageMagick fixes the following issues: Security issues fixed: - CVE-2018-18024: Fixed an infinite loop in the ReadBMPImage function of the coders/bmp.c file. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file. - CVE-2018-18016: Fixed a memory leak in WritePCXImage . - CVE-2018-17965: Fixed a memory leak in WriteSGIImage . - CVE-2018-17966: Fixed a memory leak in WritePDBImage . - CVE-2018-12600: ReadDIBImage and WriteDIBImage allowed attackers to cause an out of bounds write via a crafted file. - CVE-2018-12599: ReadBMPImage and WriteBMPImage allowed attackers to cause an out of bounds write via a crafted file