CVE-2012-0352

highpriority · track · 31EPSS 0.012 · 68 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.21% (68th) EPSS

CVSS 7.8 · high

Is it mine?

66 products

Check your exposure

Who says so?

2 sources

enisa_euvd · nvd

EPSS · scored 2026-10-27

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.

cvss

Technical severity, 0–10. One row per scoring source.

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.6–7.8

v2.07.8highAV:N/AC:L/Au:N/C:N/I:N/A:Cprimary · NVD / NIST USexploitability 10 · impact 6.9

v2.06.6mediumAV:N/AC:L/Au:N/C:N/I:N/A:C/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-399USprimary

affected products (66)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
cisco nexus 1000vall versionsnvdUScpe:2.3:h:cisco:nexus_1000v:*:*:*:*:*:*:*:*
cisco nexus 5000all versionsnvdUScpe:2.3:h:cisco:nexus_5000:*:*:*:*:*:*:*:*
cisco nexus 5010all versionsnvdUScpe:2.3:h:cisco:nexus_5010:*:*:*:*:*:*:*:*
cisco nexus 5020all versionsnvdUScpe:2.3:h:cisco:nexus_5020:*:*:*:*:*:*:*:*
cisco nexus 5548pall versionsnvdUScpe:2.3:h:cisco:nexus_5548p:*:*:*:*:*:*:*:*
cisco nexus 5548upall versionsnvdUScpe:2.3:h:cisco:nexus_5548up:*:*:*:*:*:*:*:*
cisco nexus 5596upall versionsnvdUScpe:2.3:h:cisco:nexus_5596up:*:*:*:*:*:*:*:*
cisco nexus 7000all versionsnvdUScpe:2.3:h:cisco:nexus_7000:*:*:*:*:*:*:*:*
cisco nexus 7000 10-slotall versionsnvdUScpe:2.3:h:cisco:nexus_7000_10-slot:*:*:*:*:*:*:*:*
cisco nexus 7000 18-slotall versionsnvdUScpe:2.3:h:cisco:nexus_7000_18-slot:*:*:*:*:*:*:*:*
cisco nexus 7000 9-slotall versionsnvdUScpe:2.3:h:cisco:nexus_7000_9-slot:*:*:*:*:*:*:*:*
cisco nx-os= 4.0(0)n1(1a)nvdUScpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*
cisco nx-os= 4.0(0)n1(2)nvdUScpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*
cisco nx-os= 4.0(0)n1(2a)nvdUScpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*
cisco nx-os= 4.0(1a)n1(1)nvdUScpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*
cisco nx-os= 4.0(1a)n1(1a)nvdUScpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*
cisco nx-os= 4.0(1a)n2(1)nvdUScpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*
cisco nx-os= 4.0(1a)n2(1a)nvdUScpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*
cisco nx-os= 4.0(4)sv1(1)nvdUScpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*

showing 20 of 66

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

enisa_euvd nvd NVD CVE.org MITRE

published 2012-02-16modified 2026-06-16

related (3,726)

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+3721 more

references (2)

External citations — patches, advisories, analysis.

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