PT-2012-2513 · Cisco · Cisco Nx-Os
Publicado
2012-02-16
·
Atualizado
2012-02-17
·
CVE-2012-0352
CVSS v2.0
7.8
Alta
| Vetor | AV:N/AC:L/Au:N/C:N/I:N/A:C |
Name of the Vulnerable Software and Affected Versions
Cisco NX-OS versions 4.2.x before 4.2(1)SV1(5.1)
Cisco NX-OS versions 4.x and 5.0.x before 5.0(2)N1(1)
Cisco NX-OS versions 4.2.x before 4.2.8
Cisco NX-OS versions 5.0.x before 5.0.5
Cisco NX-OS versions 5.1.x before 5.1.1
Description
The issue allows remote attackers to cause a denial of service via a malformed IP packet, resulting in a netstack process crash and device reload.
Recommendations
For Cisco NX-OS versions 4.2.x before 4.2(1)SV1(5.1), update to version 4.2(1)SV1(5.1) or later.
For Cisco NX-OS versions 4.x and 5.0.x before 5.0(2)N1(1), update to version 5.0(2)N1(1) or later.
For Cisco NX-OS versions 4.2.x before 4.2.8, update to version 4.2.8 or later.
For Cisco NX-OS versions 5.0.x before 5.0.5, update to version 5.0.5 or later.
For Cisco NX-OS versions 5.1.x before 5.1.1, update to version 5.1.1 or later.
Correção
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Cisco Nx-Os