VULNERABILITY INTELLIGENCE

CVE-2013-2790

CVSS score7.8 HIGH
EPSS probability1.47%
CISA KEVNot currently listed
Published2013-08-13
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:C

Description

The master-station DNP3 driver before driver19.exe, and Beta2041.exe, in IOServer allows remote attackers to cause a denial of service (infinite loop) via crafted DNP3 packets to TCP port 20000.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references