All the vulnerabilites related to cisco - nexus_93108tc-fx_switch
cve-2021-1367
Vulnerability from cvelistv5
Published
2021-02-24 19:30
Modified
2024-11-08 23:38
Summary
A vulnerability in the Protocol Independent Multicast (PIM) feature of Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a crafted PIM packet to an affected device. A successful exploit could allow the attacker to cause a traffic loop, resulting in a DoS condition.
Impacted products
Vendor Product Version
Show details on NVD website


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Vulnerability from fkie_nvd
Published
2021-02-24 20:15
Modified
2024-11-21 05:44
Summary
A vulnerability in the Protocol Independent Multicast (PIM) feature of Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a crafted PIM packet to an affected device. A successful exploit could allow the attacker to cause a traffic loop, resulting in a DoS condition.



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  "id": "CVE-2021-1367",
  "lastModified": "2024-11-21T05:44:11.587",
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  "published": "2021-02-24T20:15:13.363",
  "references": [
    {
      "source": "ykramarz@cisco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-pim-dos-Y8SjMz4"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-pim-dos-Y8SjMz4"
    }
  ],
  "sourceIdentifier": "ykramarz@cisco.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "ykramarz@cisco.com",
      "type": "Primary"
    }
  ]
}