CVE-2016-3698

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Source
https://cve.org/CVERecord?id=CVE-2016-3698
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-3698.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2016-3698
Downstream
Related
Published
2016-06-13T19:59:02Z
Modified
2026-07-08T12:44:02Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

libndp before 1.6, as used in NetworkManager, does not properly validate the origin of Neighbor Discovery Protocol (NDP) messages, which allows remote attackers to conduct man-in-the-middle attacks or cause a denial of service (network connectivity disruption) by advertising a node as a router from a non-local network.

Database specific 
{
    "unresolved_ranges":  [
        {
            "cpes":  [
                "cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "15.10"
                },
                {
                    "last_affected":  "15.10"
                },
                {
                    "introduced":  "16.04"
                },
                {
                    "last_affected":  "16.04"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "canonical:ubuntu_linux"
        },
        {
            "cpes":  [
                "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "8.0"
                },
                {
                    "last_affected":  "8.0"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "debian:debian_linux"
        },
        {
            "cpes":  [
                "cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "7.0"
                },
                {
                    "last_affected":  "7.0"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "redhat:enterprise_linux_desktop"
        },
        {
            "cpes":  [
                "cpe:2.3:o:redhat:enterprise_linux_hpc_node:7.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "7.0"
                },
                {
                    "last_affected":  "7.0"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "redhat:enterprise_linux_hpc_node"
        },
        {
            "cpes":  [
                "cpe:2.3:o:redhat:enterprise_linux_hpc_node_eus:7.2:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "7.2"
                },
                {
                    "last_affected":  "7.2"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "redhat:enterprise_linux_hpc_node_eus"
        },
        {
            "cpes":  [
                "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "7.0"
                },
                {
                    "last_affected":  "7.0"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "redhat:enterprise_linux_server"
        },
        {
            "cpes":  [
                "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "7.2"
                },
                {
                    "last_affected":  "7.2"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "redhat:enterprise_linux_server_aus"
        },
        {
            "cpes":  [
                "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.2:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "7.2"
                },
                {
                    "last_affected":  "7.2"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "redhat:enterprise_linux_server_eus"
        },
        {
            "cpes":  [
                "cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "7.0"
                },
                {
                    "last_affected":  "7.0"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "redhat:enterprise_linux_workstation"
        }
    ]
}
References

Affected packages

Git / github.com/jpirko/libndp

Affected ranges

Type
GIT
Repo
https://github.com/jpirko/libndp
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
5c348445478b0b022a4276eff1d625224f2dd32c
Fixed
2af9a55b38b55abbf05fd116ec097d4029115839
Fixed
a4892df306e0532487f1634ba6d4c6d4bb381c7f
Database specific
Show details 
{
    "cpe":  "cpe:2.3:a:libndp:libndp:*:*:*:*:*:*:*:*",
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "last_affected":  "1.5"
        }
    ],
    "source":  [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

v1.*
v1.0
v1.1
v1.2
v1.3
v1.4
v1.5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-3698.json"
vanir_signatures 
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            "threshold":  0.9
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        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/jpirko/libndp/commit/2af9a55b38b55abbf05fd116ec097d4029115839",
        "target":  {
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        "digest":  {
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            "length":  777
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        "id":  "CVE-2016-3698-464868d7",
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        "source":  "https://github.com/jpirko/libndp/commit/a4892df306e0532487f1634ba6d4c6d4bb381c7f",
        "target":  {
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            "function":  "ndp_sock_open"
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        "deprecated":  false,
        "digest":  {
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        "source":  "https://github.com/jpirko/libndp/commit/a4892df306e0532487f1634ba6d4c6d4bb381c7f",
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        "deprecated":  false,
        "digest":  {
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        "digest":  {
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        "source":  "https://github.com/jpirko/libndp/commit/a4892df306e0532487f1634ba6d4c6d4bb381c7f",
        "target":  {
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            "function":  "myrecvfrom6"
        }
    }
]
vanir_signatures_modified 
"2026-07-08T12:44:02Z"