CVE Feed

    Dashboard / CVE / CVE-2013-1213

    CVE-2013-1213

    Cisco NX-OS on the Nexus 1000V does not assign the proper priority to heartbeat messages from a Virtual Ethernet Module (VEM) to a Virtual Supervisor Module (VSM), which allows remote attackers to cause a denial of service (false VEM unavailability report) via a flood of UDP packets, aka Bug ID CSCud14840.

    Published:May 29, 2013
    Last Modified:Apr 11, 2025
    EPS:May 29, 2013
    EPSS Score:0.00677
    CVSS Score:5

    Affected Products

    Vendor
    Cisco
    Product
    Nexus 1000v
    Vendor
    Cisco
    Product
    Nx-os

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2023-20168 (CVSS 7.1) — A vulnerability in TACACS+ and RADIUS remote authentication for Cisco NX-OS Software could allow an unauthenti…
    CVE-2023-20050 (CVSS 4.4) — A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arb…
    CVE-2022-20824 (CVSS 8.8) — A vulnerability in the Cisco Discovery Protocol feature of Cisco FXOS Software and Cisco NX-OS Software could …
    CVE-2022-20625 (CVSS 4.3) — A vulnerability in the Cisco Discovery Protocol service of Cisco FXOS Software and Cisco NX-OS Software could …
    CVE-2020-3504 (CVSS 3.3) — A vulnerability in the local management (local-mgmt) CLI of Cisco UCS Manager Software could allow an authenti…
    CVE-2020-3228 (CVSS 8.6) — A vulnerability in Security Group Tag Exchange Protocol (SXP) in Cisco IOS Software, Cisco IOS XE Software, an…
    CVE-2020-3214 (CVSS 6.7) — A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker to escalate their privil…
    CVE-2020-10136 (CVSS 5.3) — IP-in-IP protocol specifies IP Encapsulation within IP standard (RFC 2003, STD 1) that decapsulate and route I…
    CVE-2020-3168 (CVSS 7.5) — A vulnerability in the Secure Login Enhancements capability of Cisco Nexus 1000V Switch for VMware vSphere cou…
    CVE-2020-3172 (CVSS 8.8) — A vulnerability in the Cisco Discovery Protocol feature of Cisco FXOS Software and Cisco NX-OS Software could …

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High