CVE-2019-18218

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Source
https://cve.org/CVERecord?id=CVE-2019-18218
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-18218.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-18218
Downstream
Related
Published
2019-10-21T05:15:10.520Z
Modified
2026-07-08T17:16:56.785387Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

cdfreadpropertyinfo in cdf.c in file through 5.37 does not restrict the number of CDFVECTOR elements, which allows a heap-based buffer overflow (4-byte out-of-bounds write).

Database specific 
{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:linux:*:*"
            ],
            "extracted_events": [
                {
                    "introduced": "7.3"
                }
            ],
            "vendor_product": "netapp:active_iq_unified_manager",
            "source": "CPE_RANGE"
        },
        {
            "cpes": [
                "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "introduced": "12.04"
                },
                {
                    "last_affected": "12.04"
                },
                {
                    "introduced": "14.04"
                },
                {
                    "last_affected": "14.04"
                },
                {
                    "introduced": "16.04"
                },
                {
                    "last_affected": "16.04"
                },
                {
                    "introduced": "18.04"
                },
                {
                    "last_affected": "18.04"
                },
                {
                    "introduced": "19.04"
                },
                {
                    "last_affected": "19.04"
                },
                {
                    "introduced": "19.10"
                },
                {
                    "last_affected": "19.10"
                }
            ],
            "vendor_product": "canonical:ubuntu_linux",
            "source": "CPE_STRING"
        },
        {
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "introduced": "8.0"
                },
                {
                    "last_affected": "8.0"
                },
                {
                    "introduced": "9.0"
                },
                {
                    "last_affected": "9.0"
                },
                {
                    "introduced": "10.0"
                },
                {
                    "last_affected": "10.0"
                }
            ],
            "vendor_product": "debian:debian_linux",
            "source": "CPE_STRING"
        },
        {
            "cpes": [
                "cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "introduced": "29"
                },
                {
                    "last_affected": "29"
                },
                {
                    "introduced": "30"
                },
                {
                    "last_affected": "30"
                },
                {
                    "introduced": "31"
                },
                {
                    "last_affected": "31"
                }
            ],
            "vendor_product": "fedoraproject:fedora",
            "source": "CPE_STRING"
        },
        {
            "cpes": [
                "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "introduced": "15.1"
                },
                {
                    "last_affected": "15.1"
                }
            ],
            "vendor_product": "opensuse:leap",
            "source": "CPE_STRING"
        }
    ]
}
References

Affected packages

Git / github.com/file/file

Affected ranges

Type
GIT
Repo
https://github.com/file/file
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
a0d5b0e4e9f97d74a9911e95cedd579852e25398
Fixed
46a8443f76cec4b41ec736eca396984c74664f84
Database specific 
{
    "cpe": "cpe:2.3:a:file_project:file:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "5.37"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

Other
FILE3_27
FILE3_28
FILE3_30
FILE3_31
FILE3_32
FILE3_33
FILE3_34
FILE3_35
FILE3_36
FILE3_37
FILE3_38
FILE3_39
FILE3_40
FILE3_41
FILE4_00
FILE4_01
FILE4_02
FILE4_03
FILE4_04
FILE4_05
FILE4_06
FILE4_07
FILE4_08
FILE4_09
FILE4_10
FILE4_11
FILE4_12
FILE4_13
FILE4_14
FILE4_15
FILE4_16
FILE4_17
FILE4_18
FILE4_19
FILE4_20
FILE4_21
FILE4_22
FILE4_23
FILE4_24
FILE4_25
FILE4_26
FILE5_00
FILE5_01
FILE5_02
FILE5_03
FILE5_04
FILE5_07
FILE5_08
FILE5_09
FILE5_10
FILE5_11
FILE5_12
FILE5_13
FILE5_14
FILE5_15
FILE5_16
FILE5_17
FILE5_18
FILE5_19
FILE5_20
FILE5_21
FILE5_22
FILE5_23
FILE5_24
FILE5_25
FILE5_26
FILE5_27
FILE5_28
FILE5_29
FILE5_30
FILE5_31
FILE5_32
FILE5_33
FILE5_34
FILE5_35
FILE5_36
FILE5_37
pre-rrt-big-changes-post-4-23

Database specific

vanir_signatures 
[
    {
        "source": "https://github.com/file/file/commit/46a8443f76cec4b41ec736eca396984c74664f84",
        "signature_version": "v1",
        "signature_type": "Function",
        "digest": {
            "function_hash": "141462265533073168588410924988499256220",
            "length": 4060.0
        },
        "deprecated": false,
        "id": "CVE-2019-18218-124a6812",
        "target": {
            "function": "cdf_read_property_info",
            "file": "src/cdf.c"
        }
    },
    {
        "source": "https://github.com/file/file/commit/46a8443f76cec4b41ec736eca396984c74664f84",
        "signature_version": "v1",
        "signature_type": "Line",
        "digest": {
            "line_hashes": [
                "232348618922950287035341901861972145872",
                "338533911114036514584387668062207342846",
                "326674587567267172409291237374634580764",
                "264564310128975935481162260876263917724",
                "246134627259958658615817409114321934769",
                "190950152636129980836088233351599417731",
                "333926495558274210915114571492543351460",
                "263999937339594604155784173374512471434",
                "152715470018542414313236424384854217638",
                "100274328262298050445601681789737821828",
                "87563207867777330957918320582015450416",
                "38824614804368571099286801056625173862",
                "142503734579567137890548824060177062290"
            ],
            "threshold": 0.9
        },
        "deprecated": false,
        "id": "CVE-2019-18218-4601ee86",
        "target": {
            "file": "src/cdf.c"
        }
    }
]
vanir_signatures_modified 
"2026-07-08T17:16:56Z"
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-18218.json"