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    2 vulnerabilities found for packet_data_network_gateway by cisco

    CVE-2023-20051 (GCVE-0-2023-20051)

    Vulnerability from nvd – Published: 2023-04-05 00:00 – Updated: 2024-10-28 16:31
    VLAI
    Title
    Cisco Packet Data Network Gateway IPsec ICMP Denial of Service Vulnerability
    Summary
    A vulnerability in the Vector Packet Processor (VPP) of Cisco Packet Data Network Gateway (PGW) could allow an unauthenticated, remote attacker to stop ICMP traffic from being processed over an IPsec connection. This vulnerability is due to the VPP improperly handling a malformed packet. An attacker could exploit this vulnerability by sending a malformed Encapsulating Security Payload (ESP) packet over an IPsec connection. A successful exploit could allow the attacker to stop ICMP traffic over an IPsec connection and cause a denial of service (DoS).
    Severity
    5.8 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Date Public
    2023-04-05 00:00
    Show details on NVD website
    To clipboard 

    {
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            "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cisco-pdng-dos-KmzwEy2Q"
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        },
        "title": "CISA ADP Vulnrichment"
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    ],
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    CVE-2023-20051 (GCVE-0-2023-20051)

    Vulnerability from cvelistv5 – Published: 2023-04-05 00:00 – Updated: 2024-10-28 16:31
    VLAI
    Title
    Cisco Packet Data Network Gateway IPsec ICMP Denial of Service Vulnerability
    Summary
    A vulnerability in the Vector Packet Processor (VPP) of Cisco Packet Data Network Gateway (PGW) could allow an unauthenticated, remote attacker to stop ICMP traffic from being processed over an IPsec connection. This vulnerability is due to the VPP improperly handling a malformed packet. An attacker could exploit this vulnerability by sending a malformed Encapsulating Security Payload (ESP) packet over an IPsec connection. A successful exploit could allow the attacker to stop ICMP traffic over an IPsec connection and cause a denial of service (DoS).
    Severity
    5.8 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Date Public
    2023-04-05 00:00
    Show details on NVD website
    To clipboard 

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        },
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