Pngcrush Project Pngcrush vulnerabilities

CVE-2015-2158 [HIGH] CWE-189 CVE-2015-2158: Off-by-one error in the pngcrush_measure_idat function in pngcrush.c in pngcrush before 1.7.84 allow Off-by-one error in the pngcrush_measure_idat function in pngcrush.c in pngcrush before 1.7.84 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PNG file.

CVE-2015-7700 [CRITICAL] CWE-415 CVE-2015-7700: Double-free vulnerability in the sPLT chunk structure and png.c in pngcrush before 1.7.87 allows att Double-free vulnerability in the sPLT chunk structure and png.c in pngcrush before 1.7.87 allows attackers to have unspecified impact via unknown vectors.