CVE-2017-13022

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Source
https://nvd.nist.gov/vuln/detail/CVE-2017-13022
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-13022.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2017-13022
Downstream
Related
Published
2017-09-14T06:29:02Z
Modified
2025-10-15T08:46:44.543184Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The IP parser in tcpdump before 4.9.2 has a buffer over-read in print-ip.c:ip_printroute().

References

Affected packages

Git / github.com/the-tcpdump-group/tcpdump

Affected ranges

Type
GIT
Repo
https://github.com/the-tcpdump-group/tcpdump
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
eee0b04bcfdae319c242b0b8fc3d07029ee65b8c

Affected versions

tcpdump-3.*

tcpdump-3.5.1
tcpdump-3.6.1
tcpdump-3.7.1
tcpdump-3.8-bp

tcpdump-4.*

tcpdump-4.5.0
tcpdump-4.6.0
tcpdump-4.6.0-bp
tcpdump-4.7.0-bp
tcpdump-4.9.0-bp

Database specific

vanir_signatures

[
    {
        "digest": {
            "function_hash": "123165594716226374072612119953052349352",
            "length": 596.0
        },
        "target": {
            "file": "print-ip.c",
            "function": "ip_printroute"
        },
        "signature_type": "Function",
        "signature_version": "v1",
        "source": "https://github.com/the-tcpdump-group/tcpdump/commit/eee0b04bcfdae319c242b0b8fc3d07029ee65b8c",
        "id": "CVE-2017-13022-0362e827",
        "deprecated": false
    },
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "1703503926721153439612063356669374998",
                "55971060995458297747371627312930637408",
                "191965866893899249307730362287328951213",
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                "146824962707302787888754114797462037914",
                "293222358303371640007516707668731196863",
                "168372040183320671483207524346582011066",
                "91634231847505838765402727594796801311",
                "198200953870990064268698389836458319698",
                "16125893791757920208416590438974946885",
                "87759674695105364466609514446082999806",
                "86800151968258324071778690655352783368",
                "40618759338100395877255223291350189937",
                "138679264629610268822577515270853755742",
                "317289161516197162683451545575295577304",
                "222366130037876000739021390466277659386",
                "274544525196487618876390350380502766706",
                "37734716822424090496436291616264790154",
                "44477331842281623064229501389099786701",
                "286784534051773562457314809747096614509",
                "44809046069123694497958311740991151102",
                "198311724748209008650073301339093956168",
                "99730768856670468546215193624344741958"
            ]
        },
        "target": {
            "file": "print-ip.c"
        },
        "signature_type": "Line",
        "signature_version": "v1",
        "source": "https://github.com/the-tcpdump-group/tcpdump/commit/eee0b04bcfdae319c242b0b8fc3d07029ee65b8c",
        "id": "CVE-2017-13022-be0f012a",
        "deprecated": false
    },
    {
        "digest": {
            "function_hash": "165226726622269549230475447364557567453",
            "length": 1226.0
        },
        "target": {
            "file": "print-ip.c",
            "function": "ip_optprint"
        },
        "signature_type": "Function",
        "signature_version": "v1",
        "source": "https://github.com/the-tcpdump-group/tcpdump/commit/eee0b04bcfdae319c242b0b8fc3d07029ee65b8c",
        "id": "CVE-2017-13022-bf791caf",
        "deprecated": false
    }
]