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

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AZL-43846 CVE-2015-2158 affecting package fltk 1.3.5-4

Off-by-one error in the pngcrushmeasureidat 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...

AZL-44008 CVE-2015-2158 affecting package clucene 2.3.3.4-38

Off-by-one error in the pngcrushmeasureidat 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...