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CVE PROGRAM SOURCE RECORD6.8 Medium

CVE-2026-110322

HMS Networks PEAK-System PCAN Windows drivers Untrusted Pointer Dereference

Description

The PEAK-System PCAN type 0x4030 processing path fails to validate a selected/returned object pointer before dereferencing fixed fields during post-processing.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

HMS Networks PEAK-System Device Driver Setup

Default version status: unaffected

  • 0 to ≤ 5.1.2.1151affected
  • 5.1.4unaffected

HMS Networks PCAN Windows CAN device drivers

Default version status: unaffected

  • 0 to ≤ 5.1.2affected
  • 5.1.4unaffected

References