TIFFGetProfiles() in /coders/tiff.c calls strstr() which causes a large out-of-bounds read when it searches for "dc:format=\"image/dng\" within profile due to improper string handling, when a crafted input file is provided to ImageMagick. The patch uses a StringInfo type instead of a raw C string to remedy this. This could cause an impact to availability of the application. This flaw affects ImageMagick versions prior to 7.0.9-0.
{
"source": "CPE_FIELD",
"extracted_events": [
{
"introduced": "7.0.0-0"
},
{
"fixed": "7.0.9-0"
}
],
"cpe": "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*"
}{
"source": "CPE_FIELD",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "6.9.10-69"
}
],
"cpe": "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*"
}