The WPG parser in ImageMagick before 6.9.4-4 and 7.x before 7.0.1-5, when a memory limit is set, allows remote attackers to have unspecified impact via vectors related to the SetImageExtent return-value check, which trigger (1) a heap-based buffer overflow in the SetPixelIndex function or an invalid write operation in the (2) ScaleCharToQuantum or (3) SetPixelIndex functions.
{
"unresolved_ranges": [
{
"cpes": [
"cpe:2.3:a:imagemagick:imagemagick:7.0.1-0:*:*:*:*:*:*:*"
],
"vendor_product": "imagemagick:imagemagick",
"extracted_events": [
{
"last_affected": "7.0.1-0"
}
],
"source": "CPE_FIELD"
},
{
"cpes": [
"cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*"
],
"vendor_product": "oracle:solaris",
"extracted_events": [
{
"last_affected": "11.3"
}
],
"source": "CPE_FIELD"
}
]
}