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CVE-2013-1209

Description

The encryption functionality in the Virtual Supervisor Module (VSM) to Virtual Ethernet Module (VEM) communication component in Cisco NX-OS on the Nexus 1000V does not properly authenticate VSM/VEM packets, which allows remote attackers to disable packet-level encryption and integrity protection via crafted packets, aka Bug ID CSCud14710.

Risk Information

Base Score
7.5
MODERATE
Vector
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS Score
Exploitation Probability
0.071

Associated Vulnerability

VulnerabilityOS Platform
Cisco Nexus 1000V VSM/VEM Communication Encryption Bypass Vulnerability For Cisco NX-OS SoftwareNCM
Improper Authentication Vulnerability (CVE-2013-1209)NCM

Patch Details

Click to see the patches provided by ManageEngine for this CVE
Patch IDPatch Description
PATCH-1706149Security Update for Cisco NX-OS Software 4.1(3a)UCSM

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234