CVE-2019-5084

An exploitable heap out-of-bounds write vulnerability exists in the TIF-parsing functionality of LEADTOOLS 20. A specially crafted TIF image can cause an offset beyond the bounds of a heap allocation to be written, potentially resulting in code execution. An attacker can specially craft a TIF ima...

CVE-2019-5084

LEADTOOLS 20 contains a heap out-of-bounds write in the TIF image parsing path (Ltkrnx.dll) used by the TIF parser. The root cause is an incorrect offset calculation in L_ConvertBuffer for image data, allowing writes beyond the allocated heap in certain TIF images, potentially enabling code execu...