CVE-2018-14017

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Source
https://nvd.nist.gov/vuln/detail/CVE-2018-14017
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-14017.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-14017
Downstream
Published
2018-07-12T20:29:00Z
Modified
2025-10-29T13:55:57.519340Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

The rbinjavaannotationnew function in shlr/java/class.c in radare2 2.7.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted .class file because of missing input validation in rbinjavalinenumbertableattr_new.

References

Affected packages

Git / github.com/radare/radare2

Affected ranges

Type
GIT
Repo
https://github.com/radare/radare2
Events
Introduced
0 Unknown introduced commit / All previous commits are affected

Git / github.com/radareorg/radare2

Affected ranges

Type
GIT
Repo
https://github.com/radareorg/radare2
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
e9ce0d64faf19fa4e9c260250fbdf25e3c11e152

Affected versions

0.*

0.10.0
0.10.1
0.10.2
0.10.3
0.10.4
0.10.4-termux4
0.10.5
0.10.6
0.8.6
0.8.8
0.9
0.9.2
0.9.4
0.9.6
0.9.7
0.9.8
0.9.8-rc1
0.9.8-rc2
0.9.8-rc3
0.9.8-rc4
0.9.9

1.*

1.0
1.0.0
1.0.1
1.0.2
1.1.0
1.2.0
1.2.0-git
1.3.0
1.3.0-git
1.4.0
1.5.0
1.6.0

2.*

2.0.0
2.0.1
2.1.0
2.2.0
2.4.0
2.5.0
2.6.0

Other

radare2-windows-nightly
termux

Database specific

vanir_signatures

[
    {
        "source": "https://github.com/radareorg/radare2/commit/e9ce0d64faf19fa4e9c260250fbdf25e3c11e152",
        "target": {
            "function": "r_bin_java_line_number_table_attr_new",
            "file": "shlr/java/class.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2018-14017-23f715d6",
        "digest": {
            "length": 996.0,
            "function_hash": "85529585468527977068094537150891062526"
        },
        "signature_type": "Function"
    },
    {
        "source": "https://github.com/radareorg/radare2/commit/e9ce0d64faf19fa4e9c260250fbdf25e3c11e152",
        "target": {
            "function": "r_bin_java_code_attr_new",
            "file": "shlr/java/class.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2018-14017-4fdbebb1",
        "digest": {
            "length": 3291.0,
            "function_hash": "214173850067736259402998436879612460750"
        },
        "signature_type": "Function"
    },
    {
        "source": "https://github.com/radareorg/radare2/commit/e9ce0d64faf19fa4e9c260250fbdf25e3c11e152",
        "target": {
            "function": "r_bin_java_read_next_attr_from_buffer",
            "file": "shlr/java/class.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2018-14017-68a22a4f",
        "digest": {
            "length": 1040.0,
            "function_hash": "124648969860573368791385072597958563523"
        },
        "signature_type": "Function"
    },
    {
        "source": "https://github.com/radareorg/radare2/commit/e9ce0d64faf19fa4e9c260250fbdf25e3c11e152",
        "target": {
            "file": "shlr/java/class.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2018-14017-b317af32",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "297089123182226021075923206431372777908",
                "249062309487039210741101757904152070009",
                "292194415459953741788486398802987237294",
                "77204697837281518867133356218543815901",
                "105653494383006944107046588657566325383",
                "205079722161037561515891041805083702540",
                "19451990613910366387522314207938992717",
                "339386924056090075622944590639288042501",
                "168045002177191098181197860098151351567",
                "162795608352197811462549333640556575329",
                "29631468869709930900675078348560057346",
                "230459622328219701765477546691153883632",
                "311414857219593466751702008350945405694",
                "132692319730659855246353447859791383676",
                "282242819687580152043434347282530588382",
                "206279720433505541407895221429222965728",
                "177914340506196482366428317669423171948",
                "308559672750872322799265440651233255827",
                "152968371416554461197607853203794162690",
                "81859150084220935840043326612563736327",
                "167539121274318384909784598047352068294",
                "136865784567796688346817326148909664615",
                "69052575642444318908036840678829159973",
                "171189988534685278761991064431681965510",
                "313436637592624378345371071509881146881",
                "292813640722661952973113145836130312086",
                "269578207079167315417364197134717906880",
                "161731456310292187291328276487724722329",
                "1777840080323052656498732103447577815",
                "193455581717891672260094332586105593990",
                "307952598748848613461167561239621948585",
                "302822472831828275133864929135251849765",
                "32296341047794311148839175183206050471",
                "83541653563762476107013092460823063997",
                "60599057251982200111271909483488686023",
                "156171261000866794046566538585306643276"
            ]
        },
        "signature_type": "Line"
    },
    {
        "source": "https://github.com/radareorg/radare2/commit/e9ce0d64faf19fa4e9c260250fbdf25e3c11e152",
        "target": {
            "function": "r_bin_java_local_variable_type_table_attr_new",
            "file": "shlr/java/class.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2018-14017-dcff553e",
        "digest": {
            "length": 1678.0,
            "function_hash": "264352236847510053795260178671831020487"
        },
        "signature_type": "Function"
    }
]