CVE-2019-5099

The CVE-2019-5099 issue affects LEADTOOLS 20, specifically the CMP-parsing code. A vulnerability in the CMP data handling can underflow the parsed size when the current data size field is set to 1, leading to a heap buffer overflow during a memmove and potentially enabling code execution. TALOS d...

CVE-2019-5099

An exploitable integer underflow vulnerability exists in the CMP-parsing functionality of LEADTOOLS 20. A specially crafted CMP image file can cause an integer underflow, potentially resulting in code execution. An attacker can specially craft a CMP image to trigger this vulnerability...

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...

CVE-2019-5099: Integer Underflow (Wrap or Wraparound)

An exploitable integer underflow vulnerability exists in the CMP-parsing functionality of LEADTOOLS 20. A specially crafted CMP image file can cause an integer underflow, potentially resulting in code execution. An attacker can specially craft a CMP image to trigger this vulnerability...

CVE-2019-5084: Out-of-bounds Write

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-2019-5100: Integer Overflow or Wraparound

An exploitable integer overflow vulnerability exists in the BMP header parsing functionality of LEADTOOLS 20. A specially crafted BMP image file can cause an integer overflow, potentially resulting in code execution. An attacker can specially craft a BMP image to trigger this vulnerability...

CVE-2019-5125: Heap-based Buffer Overflow

An exploitable heap overflow vulnerability exists in the JPEG2000 parsing functionality of LEADTOOLS 20. A specially crafted J2K image file can cause an out of bounds write of a heap buffer, potentially resulting in code execution. An attack can specially craft a J2K image to trigger this...