AZL-43966 CVE-2015-2158 affecting package teckit 2.5.9-4

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...

Internet Bug Bounty: pngcrush_measure_idat() off-by-one error (CVE-2015-2158)

This is an off-by-one error in the "pngcrushmeasureidat" function in pngcrush.c, introduced by commit http://sourceforge.net/p/pmt/code/ci/e1a36a9639e2db16494d90459c7c2b78677a20bf/ in version 1.7.83. The code in pngcrush.c line 7405: if length = length; ib-- buffib = 0; If length is 0, the last...