CVEvulnerability

CVE-2013-2821

7.1 HIGH Published 2013-12-21 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2013-12-21
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.1 HIGH — AV:N/AC:M/Au:N/C:N/I:N/A:C
Weaknesses
CWE-20

Description

NovaTech Orion Substation Automation Platform OrionLX DNP Master 1.27.38 and DNP Slave 1.23.10 and earlier and Orion5/Orion5r DNP Master 1.27.38 and DNP Slave 1.23.10 and earlier allow remote attackers to cause a denial of service (driver crash and process restart) via a crafted DNP3 TCP packet.

Affected configurations

• novatech orion5 dnp master 1.27.38 • novatech orion5 dnp slave 1.23.10 • novatech orion5r dnp master 1.27.38 • novatech orion5r dnp slave 1.23.10 • novatech orionlx dnp master 1.27.38 • novatech orionlx dnp slave 1.23.10

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References