CVE-2024-20464 (GCVE-0-2024-20464)
Vulnerability from cvelistv5
Published
2024-09-25 16:28
Modified
2024-09-25 18:58
CWE
  • CWE-20 - Improper Input Validation
Summary
A vulnerability in the Protocol Independent Multicast (PIM) feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient validation of received IPv4 PIMv2 packets. An attacker could exploit this vulnerability by sending a crafted PIMv2 packet to a PIM-enabled interface on an affected device. A successful exploit could allow the attacker to cause an affected device to reload, resulting in a DoS condition. Note: This vulnerability can be exploited with either an IPv4 multicast or unicast packet.
Impacted products
Vendor Product Version
Cisco Cisco IOS XE Software Version: 17.13.1
Version: 17.13.1a
Create a notification for this product.
Show details on NVD website


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        }
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    "state": "PUBLISHED"
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      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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