PT-2013-3932 · Kepware · Kepserverex Communications Platform

Adam Crain + 1 · Publicado 2013-08-22 · Atualizado 2022-02-07 · CVE-2013-2789

Positive Technologies (AI Summary)

CVSS v2.0

7.8

Alta

Vetor base

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions KEPServerEX Communications Platform versions prior to 5.12.140.0

Description The issue allows remote attackers to cause a denial of service via crafted DNP3 packets to TCP port 20000, and physically proximate attackers to cause a denial of service via crafted input over a serial line, resulting in a master-station infinite loop.

Recommendations For versions prior to 5.12.140.0, update to version 5.12.140.0 or later to resolve the issue. As a temporary workaround, consider restricting access to TCP port 20000 and limiting physical access to the serial line to minimize the risk of exploitation.

Correção

Infinite Loop

Enumeração de Fraquezas

CWE-835

Identificadores relacionados

CVE-2013-2789

Produtos afetados

Kepserverex Communications Platform

Referências · 2

• https://nvd.nist.gov/vuln/detail/CVE-2013-2789 · Nota de Segurança
• http://ics-cert.us-cert.gov/advisories/ICSA-13-226-01 · Nota