CVE-2012-0352
High
Description
Cisco NX-OS 4.2.x before 4.2(1)SV1(5.1) on Nexus 1000v series switches; 4.x and 5.0.x before 5.0(2)N1(1) on Nexus 5000 series switches; and 4.2.x before 4.2.8, 5.0.x before 5.0.5, and 5.1.x before 5.1.1 on Nexus 7000 series switches allows remote attackers to cause a denial of service (netstack process crash and device reload) via a malformed IP packet, aka Bug IDs CSCti23447, CSCti49507, and CSCtj01991.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Cisco Nx-os
PublishedFeb 16, 2012
First seenFeb 16, 2012
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco nx-os | 4.0\(0\)n1\(1a\), 4.0\(0\)n1\(2\), 4.0\(0\)n1\(2a\), 4.0\(1a\)n1\(1\), 4.0\(1a\)n1\(1a\), 4.0\(1a\)n2\(1\), 4.0\(1a\)n2\(1a\), 4.0\(4\)sv1\(1\), 4.0\(4\)sv1\(2\), 4.0\(4\)sv1\(3\), 4.0\(4\)sv1\(3a\), 4.0\(4\)sv1\(3b\), 4.0\(4\)sv1\(3c\), 4.0\(4\)sv1\(3d\), 4.1\(3\)n1\(1\), 4.1\(3\)n1\(1a\), 4.1\(3\)n2\(1\), 4.1\(3\)n2\(1a\), 4.2\(1\)n1\(1\), 4.2\(1\)n2\(1\), 4.2\(1\)n2\(1a\), 4.2\(1\)sv1\(4\), 4.2\(1\)sv1\(4a\), 5.0\(2\)n2\(1\), 5.0\(2\)n2\(1a\), 5.0\(3\)n1\(1\), 5.0\(3\)n1\(1a\), 5.0\(3\)n1\(1b\), 5.0\(3\)n1\(1c\), 5.0\(3\)n2\(1\), 5.0\(3\)n2\(2\), 5.0\(3\)n2\(2a\), 5.0\(3\)n2\(2b\), 5.1\(3\)n1\(1\), 5.1\(3\)n1\(1a\), 4.1.\(2\), 4.1.\(3\), 4.1.\(4\), 4.1.\(5\), 4.2\(1\), 4.2\(2\), 4.2\(3\), 4.2\(4\), 4.2\(6\), 4.2.\(2a\), 5.0\(2\), 5.0\(2a\), 5.0\(3\), 5.1\(1a\), 5.1\(2\), 5.1\(3\), 5.1\(4\), 5.1\(5\), 5.1\(6\) | — |
| cisco nexus_1000v | No range specified | — |
| cisco nexus_5000 | No range specified | — |
| cisco nexus_5010 | No range specified | — |
| cisco nexus_5020 | No range specified | — |
| cisco nexus_5548p | No range specified | — |
| cisco nexus_5548up | No range specified | — |
| cisco nexus_5596up | No range specified | — |
| cisco nexus_7000 | No range specified | — |
| cisco nexus_7000_10-slot | No range specified | — |
| cisco nexus_7000_18-slot | No range specified | — |
| cisco nexus_7000_9-slot | No range specified | — |
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