A size-validation issue was discovered in opjj2kwritesot in lib/openjp2/j2k.c in OpenJPEG 2.2.0. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service (heap-based buffer overflow affecting opjwritebytesLE in lib/openjp2/cio.c) or possibly remote code execution. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-14152.
{
"source": "CPE_FIELD",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "2.3.0"
}
],
"cpe": "cpe:2.3:a:uclouvain:openjpeg:*:*:*:*:*:*:*:*"
}