CVE-2019-14459

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Source
https://cve.org/CVERecord?id=CVE-2019-14459
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-14459.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-14459
Downstream
Published
2019-07-31T21:15:11Z
Modified
2026-07-08T20:03:40Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

nfdump 1.6.17 and earlier is affected by an integer overflow in the function Process_ipfix_template_withdraw in ipfix.c that can be abused in order to crash the process remotely (denial of service).

Database specific 
{
    "unresolved_ranges":  [
        {
            "cpes":  [
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "9.0"
                },
                {
                    "last_affected":  "9.0"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "debian:debian_linux"
        },
        {
            "cpes":  [
                "cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "29"
                },
                {
                    "last_affected":  "29"
                },
                {
                    "introduced":  "30"
                },
                {
                    "last_affected":  "30"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "fedoraproject:fedora"
        }
    ]
}
References

Affected packages

Git / github.com/phaag/nfdump

Affected ranges

Type
GIT
Repo
https://github.com/phaag/nfdump
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
ec91b397c33693706bfbaf2ae4172d222f25f111
Fixed
3b006ededaf351f1723aea6c727c9edd1b1fff9b
Database specific
Show details 
{
    "cpe":  "cpe:2.3:a:nfdump_project:nfdump:*:*:*:*:*:*:*:*",
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "last_affected":  "1.6.17"
        }
    ],
    "source":  [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

v1.*
v1.6.14
v1.6.14-b1
v1.6.14-b2
v1.6.15
v1.6.16
v1.6.17

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-14459.json"
vanir_signatures 
[
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "2566065934500313209064802284287609098",
            "length":  445
        },
        "id":  "CVE-2019-14459-28d0cf76",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/phaag/nfdump/commit/3b006ededaf351f1723aea6c727c9edd1b1fff9b",
        "target":  {
            "file":  "bin/ipfix.c",
            "function":  "Process_ipfix_template_withdraw"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "255931474877025429624093994592633441352",
            "length":  4554
        },
        "id":  "CVE-2019-14459-9ed48c63",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/phaag/nfdump/commit/3b006ededaf351f1723aea6c727c9edd1b1fff9b",
        "target":  {
            "file":  "bin/ipfix.c",
            "function":  "Process_ipfix_template_add"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "61093887762454218481233648391296405957",
                "59834892523595629546671054081810919351",
                "278423574008120186746432230498105753055",
                "234917007496416288369355897334790062791",
                "119039669925299467230396952435174491989",
                "194799690917280427686831918636223352098",
                "169117545355776012287811733532588520142"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2019-14459-d0710105",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/phaag/nfdump/commit/3b006ededaf351f1723aea6c727c9edd1b1fff9b",
        "target":  {
            "file":  "bin/ipfix.c"
        }
    }
]
vanir_signatures_modified 
"2026-07-08T20:03:40Z"