system
Describe <CVE-2016-6223>.
user
What is <CVE-2016-6223>?
assistant
The TIFFReadRawStrip1 and TIFFReadRawTile1 functions in tif_read.c in libtiff before 4.0.7 allows remote attackers to cause a denial of service (crash) or possibly obtain sensitive information via a negative index in a file-content buffer..