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CVE-2012-0352

HIGH · CVSS 7.8EPSS 1.2%EU EUVD

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.

Key facts

CVSS score
7.8 (v2.0)
Severity
HIGH
CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
Weakness (CWE)
CWE-399
EPSS score
1.2% (68th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2012-0388)
Published
February 16, 2012
NVD last modified
June 16, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2012-0388 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.

View on the EU Vulnerability Database

Affected products

  • cisco / nexus 1000v
  • cisco / nexus 5000
  • cisco / nexus 5010
  • cisco / nexus 5020
  • cisco / nexus 5548p
  • cisco / nexus 5548up
  • cisco / nexus 5596up
  • cisco / nexus 7000
  • cisco / nexus 7000 10-slot
  • cisco / nexus 7000 18-slot
  • cisco / nexus 7000 9-slot
  • cisco / nx-os
  • cisco / nx-os
  • cisco / nx-os
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and 15 more…

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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