PT-2011-3265 · Cisco · Cisco Ios Xr

Publicado 2011-05-31 · Atualizado 2011-09-07 · CVE-2011-1651

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 Cisco IOS XR versions 3.9.x through 4.0.x before 4.0.3 Cisco IOS XR versions 4.1.x before 4.1.1

Description The issue allows remote attackers to cause a denial of service, resulting in a device reload, by sending a crafted IPv4 packet when an SPA interface processor is installed.

Recommendations For Cisco IOS XR versions 3.9.x through 4.0.x before 4.0.3, update to version 4.0.3 or later. For Cisco IOS XR versions 4.1.x before 4.1.1, update to version 4.1.1 or later.

Correção

Enumeração de Fraquezas

CWE-399

Identificadores relacionados

CVE-2011-1651

Produtos afetados

Cisco Ios Xr

Referências · 3

• https://nvd.nist.gov/vuln/detail/CVE-2011-1651 · Nota de Segurança
• http://securitytracker.com/id?1025567 · Nota
• http://cisco.com/en/US/products/products_security_advisory09186a0080b7f191.shtml · Aviso do Fabricante