PT-2013-2520 · Siemens · Siemens Wincc+1

Publicado 2013-03-21 · Atualizado 2013-03-22 · CVE-2013-0675

Positive Technologies (AI Summary)

CVSS v2.0

6.1

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Siemens WinCC versions prior to 7.2 SIMATIC PCS7 versions prior to 8.0 SP1

Description A buffer overflow issue exists in the CCEServer component of Siemens WinCC, which can be exploited by remote attackers to cause a denial of service. This is achieved by sending a crafted packet to the affected system.

Recommendations For Siemens WinCC versions prior to 7.2, update to version 7.2 or later. For SIMATIC PCS7 versions prior to 8.0 SP1, update to version 8.0 SP1 or later.

Correção

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CVE-2013-0675

Produtos afetados

Simatic Pcs7

Siemens Wincc

Referências · 3

• http://siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-714398.pdf · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2013-0675 · Nota de Segurança
• http://ics-cert.us-cert.gov/pdf/ICSA-13-079-02.pdf · Nota