The cjpeg utility in libjpeg allows remote attackers to cause a denial of service or execute arbitrary code via a crafted file.libjpeg 9c has a large loop because read_pixel in rdtarga.c mishandles EOF.An out-of-bounds read vulnerability has been discovered in libjpeg-turbo when reading one row of pixels of a PPM file. An attacker could use this flaw to crash the application and cause a denial of service.An out-of-bound read vulnerability has been discovered in libjpeg-turbo when reading one row of pixels of a PGM file. An attacker could use this flaw to crash the application and cause a denial of service.get_8bit_row in rdbmp.c in libjpeg-turbo through 1.5.90 and MozJPEG through 3.3.1 allows attackers to cause a denial of service via a crafted 8-bit BMP in which one or more of the color indices is out of range for the number of palette entries.A divide by zero vulnerability has been discovered in libjpeg-turbo in alloc_sarray function of jmemmgr.c file. An attacker could use this vulnerability to cause a denial of service via a crafted file.