CVE-2026-101103
CVE-2026-101103 · HMS Networks PEAK-System PCAN Windows drivers Classic Buffer Overflow
This page contains facts from public vulnerability sources. Check the original advisory before updating.
The PEAK-System PCAN diagnostic call did not validate that the caller-supplied output buffer was large enough to hold the output record.
CVSS 6.8 · Medium · EPSS 0.1%
- Published
- Updated
Affected products and versions
peak-system device driver setup
- Versions
- ≥ 0, ≤ 5.1.2.1151: Affected (custom)
- 5.1.4: Not affected
No fix published
pcan windows can device drivers
- Versions
- ≥ 0, ≤ 5.1.2: Affected (custom)
- 5.1.4: Not affected
No fix published