CVE-2018-14359

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Please try reporting it to the source first.
Source
https://nvd.nist.gov/vuln/detail/CVE-2018-14359
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-14359.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2018-14359
Downstream
Related
Published
2018-07-17T17:29:00Z
Modified
2025-10-19T14:01:01.126006Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. They have a buffer overflow via base64 data.

References

Affected packages

Git / github.com/neomutt/neomutt

Affected ranges

Type
GIT
Repo
https://github.com/neomutt/neomutt
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
6f163e07ae68654d7ac5268cbb7565f6df79ad85

Affected versions

Other

neomutt-20160822
neomutt-20160827
neomutt-20160910
neomutt-20160916
neomutt-20161002
neomutt-20161003
neomutt-20161014
neomutt-20161028
neomutt-20161104
neomutt-20161126
neomutt-20170113
neomutt-20170128
neomutt-20170206
neomutt-20170225
neomutt-20170306
neomutt-20170414
neomutt-20170421
neomutt-20170428
neomutt-20170526
neomutt-20170602
neomutt-20170609
neomutt-20170707
neomutt-20170714
neomutt-20170907
neomutt-20170912
neomutt-20171006
neomutt-20171013
neomutt-20171027
neomutt-20171208
neomutt-20171215
neomutt-20180223
neomutt-20180323
neomutt-20180512
neomutt-20180622

Database specific

vanir_signatures

[
    {
        "signature_type": "Line",
        "id": "CVE-2018-14359-104821c6",
        "source": "https://github.com/neomutt/neomutt/commit/6f163e07ae68654d7ac5268cbb7565f6df79ad85",
        "signature_version": "v1",
        "target": {
            "file": "imap/auth_gss.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "170621448793913924944827456610963459441",
                "231613305411183898125425092925340835388",
                "57674962492841657633648559763767418872",
                "190383585417449404916987809431088647236",
                "189195781954732653695087252928033367904",
                "231613305411183898125425092925340835388",
                "126345241363695084450643957157535123394",
                "146698483804155661625341057630495795170"
            ]
        },
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2018-14359-2c110996",
        "source": "https://github.com/neomutt/neomutt/commit/6f163e07ae68654d7ac5268cbb7565f6df79ad85",
        "signature_version": "v1",
        "target": {
            "function": "test_base64_decode",
            "file": "test/base64.c"
        },
        "digest": {
            "function_hash": "321899208950797129745099103492249859456",
            "length": 384.0
        },
        "deprecated": false
    },
    {
        "signature_type": "Line",
        "id": "CVE-2018-14359-31d688cf",
        "source": "https://github.com/neomutt/neomutt/commit/6f163e07ae68654d7ac5268cbb7565f6df79ad85",
        "signature_version": "v1",
        "target": {
            "file": "mutt/base64.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "99127541401354891968740557499048691410",
                "218563553126289063637091620286088531771",
                "65314913672063152893460603808902691784",
                "278178332204841455012917146465815669346",
                "69116229459518722593479613001259113566",
                "12237949386884273278726263633432751461",
                "108567359504359056847420018003873049691",
                "168973084933297240702217529218584275067",
                "317984738147789818840482034184599928029",
                "131274440305093870320785988238640241765",
                "5235631967516439438139742220922542574",
                "206970560610027266653948930343907943239",
                "332918148049357413899187196729262046995",
                "49193754112955113564034482528918717584",
                "56768711447245246226032957527712743555"
            ]
        },
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2018-14359-4a8bcc6e",
        "source": "https://github.com/neomutt/neomutt/commit/6f163e07ae68654d7ac5268cbb7565f6df79ad85",
        "signature_version": "v1",
        "target": {
            "function": "rfc2047_decode_word",
            "file": "mutt/rfc2047.c"
        },
        "digest": {
            "function_hash": "1638323998950492409601115114444522290",
            "length": 863.0
        },
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2018-14359-50da5f3a",
        "source": "https://github.com/neomutt/neomutt/commit/6f163e07ae68654d7ac5268cbb7565f6df79ad85",
        "signature_version": "v1",
        "target": {
            "function": "test_base64_lengths",
            "file": "test/base64.c"
        },
        "digest": {
            "function_hash": "71677689253177498109790607719914175581",
            "length": 964.0
        },
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2018-14359-63920874",
        "source": "https://github.com/neomutt/neomutt/commit/6f163e07ae68654d7ac5268cbb7565f6df79ad85",
        "signature_version": "v1",
        "target": {
            "function": "mutt_b64_decode",
            "file": "mutt/base64.c"
        },
        "digest": {
            "function_hash": "175135246146244314402470571595301272970",
            "length": 900.0
        },
        "deprecated": false
    },
    {
        "signature_type": "Line",
        "id": "CVE-2018-14359-9f5a3eb9",
        "source": "https://github.com/neomutt/neomutt/commit/6f163e07ae68654d7ac5268cbb7565f6df79ad85",
        "signature_version": "v1",
        "target": {
            "file": "mutt/rfc2047.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "64208782740477900985491802964397504718",
                "284443301940441747854294835906975137245",
                "183757353808180020615871866575762758309",
                "8460128022264047499354644747027208738",
                "36839972933906608377550681745011318206"
            ]
        },
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2018-14359-a7f611d8",
        "source": "https://github.com/neomutt/neomutt/commit/6f163e07ae68654d7ac5268cbb7565f6df79ad85",
        "signature_version": "v1",
        "target": {
            "function": "imap_auth_gss",
            "file": "imap/auth_gss.c"
        },
        "digest": {
            "function_hash": "92302804572294578203596709881741638820",
            "length": 5336.0
        },
        "deprecated": false
    },
    {
        "signature_type": "Line",
        "id": "CVE-2018-14359-ac63d2b4",
        "source": "https://github.com/neomutt/neomutt/commit/6f163e07ae68654d7ac5268cbb7565f6df79ad85",
        "signature_version": "v1",
        "target": {
            "file": "test/base64.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "222738012797999195196208749687944918770",
                "263547822552747103974869527851325912787",
                "121150018590884657007472397488336408883",
                "112773414599001632559095594431014451978",
                "141160149137700310356313514980651373321",
                "57272758479076932482525074747905917989",
                "139131822801831335490898329306531073850",
                "265645493996670597783275711526280753912",
                "181925229516136098307300524165073184045",
                "265477729022385411795722729377075955004",
                "221872957325402020560929402050848774224",
                "60561988406277786327274450663046903590"
            ]
        },
        "deprecated": false
    },
    {
        "signature_type": "Line",
        "id": "CVE-2018-14359-c639f3d2",
        "source": "https://github.com/neomutt/neomutt/commit/6f163e07ae68654d7ac5268cbb7565f6df79ad85",
        "signature_version": "v1",
        "target": {
            "file": "mutt/base64.h"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "62505678466117443887763921933813840273",
                "326212190986600335583073669470236954760"
            ]
        },
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2018-14359-cd4d3254",
        "source": "https://github.com/neomutt/neomutt/commit/6f163e07ae68654d7ac5268cbb7565f6df79ad85",
        "signature_version": "v1",
        "target": {
            "function": "imap_auth_cram_md5",
            "file": "imap/auth_cram.c"
        },
        "digest": {
            "function_hash": "81823740530474063100869658341022898786",
            "length": 1592.0
        },
        "deprecated": false
    },
    {
        "signature_type": "Line",
        "id": "CVE-2018-14359-eb3a80a2",
        "source": "https://github.com/neomutt/neomutt/commit/6f163e07ae68654d7ac5268cbb7565f6df79ad85",
        "signature_version": "v1",
        "target": {
            "file": "imap/auth_cram.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "203564807413086737557197163884376929581",
                "117786898421718050285789808502564053871",
                "188886481078498107276638481084845740351",
                "276291823225065957726669073947937007611"
            ]
        },
        "deprecated": false
    }
]

Git / github.com/neomutt/neomutt

Affected ranges

Type
GIT
Repo
https://gitlab.com/muttmua/mutt
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
3d9028fec8f4d08db2251096307c0bbbebce669a

Affected versions

Other

mutt-0-92-10i
mutt-0-92-11i
mutt-0-92-9i
mutt-0-93-unstable
mutt-0-94-10i-rel
mutt-0-94-13-rel
mutt-0-94-14-rel
mutt-0-94-15-rel
mutt-0-94-16i-rel
mutt-0-94-17i-rel
mutt-0-94-18-rel
mutt-0-94-5i-rel
mutt-0-94-6i-rel
mutt-0-94-7i-rel
mutt-0-94-8i-rel
mutt-0-94-9i-p1
mutt-0-94-9i-rel
mutt-0-95-rel
mutt-0-96-1-rel
mutt-0-96-2-slightly-post-release
mutt-0-96-3-rel
mutt-0-96-4-rel
mutt-0-96-5-rel
mutt-0-96-6-rel
mutt-0-96-7-rel
mutt-0-96-8-rel
mutt-0-96-rel
mutt-1-1-1-1-rel
mutt-1-1-1-2-rel
mutt-1-1-1-rel
mutt-1-1-10-rel
mutt-1-1-11-rel
mutt-1-1-12-rel
mutt-1-1-13-rel
mutt-1-1-14-rel
mutt-1-1-2-rel
mutt-1-1-3-rel
mutt-1-1-4-rel
mutt-1-1-5-rel
mutt-1-1-6-rel
mutt-1-1-7-rel
mutt-1-1-8-rel
mutt-1-1-9-rel
mutt-1-1-rel
mutt-1-10-rel
mutt-1-3-1-rel
mutt-1-3-10-rel
mutt-1-3-11-rel
mutt-1-3-12-rel
mutt-1-3-13-rel
mutt-1-3-14-rel
mutt-1-3-15-rel
mutt-1-3-16-rel
mutt-1-3-17-rel
mutt-1-3-18-rel
mutt-1-3-19-rel
mutt-1-3-2-rel
mutt-1-3-20-rel
mutt-1-3-21-rel
mutt-1-3-22-1-rel
mutt-1-3-22-rel
mutt-1-3-23-1-rel
mutt-1-3-23-2-rel
mutt-1-3-23-rel
mutt-1-3-24-rel
mutt-1-3-25-rel
mutt-1-3-26-rel
mutt-1-3-27-rel
mutt-1-3-3-rel
mutt-1-3-4-rel
mutt-1-3-5-rel
mutt-1-3-6-rel
mutt-1-3-7-rel
mutt-1-3-8-rel
mutt-1-3-9-rel
mutt-1-3-rel
mutt-1-5-1-rel
mutt-1-5-10-rel
mutt-1-5-11-rel
mutt-1-5-12-rel
mutt-1-5-13-rel
mutt-1-5-14-rel
mutt-1-5-15-rel
mutt-1-5-16-rel
mutt-1-5-17-rel
mutt-1-5-18-rel
mutt-1-5-19-rel
mutt-1-5-2-rel
mutt-1-5-20-rel
mutt-1-5-21-rel
mutt-1-5-22-rel
mutt-1-5-23-rel
mutt-1-5-24-rel
mutt-1-5-3-rel
mutt-1-5-4-rel
mutt-1-5-5-1-rel
mutt-1-5-5-rel
mutt-1-5-6-rel
mutt-1-5-7-rel
mutt-1-5-8-rel
mutt-1-5-9-rel
mutt-1-6-1-rel
mutt-1-6-2-rel
mutt-1-6-rel
mutt-1-7-1-rel
mutt-1-7-2-rel
mutt-1-7-rel
mutt-1-8-1-rel
mutt-1-8-2-rel
mutt-1-8-3-rel
mutt-1-8-rel
mutt-1-9-1-rel
mutt-1-9-2-rel
mutt-1-9-3-rel
mutt-1-9-4-rel
mutt-1-9-5-rel
mutt-1-9-rel
post-type-punning-patch
pre-type-punning-patch

Database specific

vanir_signatures

[
    {
        "signature_type": "Line",
        "id": "CVE-2018-14359-05af4793",
        "source": "https://gitlab.com/muttmua/mutt@3d9028fec8f4d08db2251096307c0bbbebce669a",
        "signature_version": "v1",
        "target": {
            "file": "base64.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "153768277961060167864334285826259419747",
                "102268880672857639220045249823794651890",
                "91963911374221633154355755486277580914",
                "228759954250912812009968627975196126421",
                "306061266471845467852255193353802948648",
                "12237949386884273278726263633432751461",
                "108567359504359056847420018003873049691",
                "168973084933297240702217529218584275067",
                "317984738147789818840482034184599928029",
                "131274440305093870320785988238640241765",
                "5235631967516439438139742220922542574",
                "206970560610027266653948930343907943239",
                "332918148049357413899187196729262046995",
                "49193754112955113564034482528918717584",
                "56768711447245246226032957527712743555"
            ]
        },
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2018-14359-1594a896",
        "source": "https://gitlab.com/muttmua/mutt@3d9028fec8f4d08db2251096307c0bbbebce669a",
        "signature_version": "v1",
        "target": {
            "function": "imap_auth_cram_md5",
            "file": "imap/auth_cram.c"
        },
        "digest": {
            "function_hash": "59477742291857329756021059346635954403",
            "length": 1916.0
        },
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2018-14359-3e4a8dc1",
        "source": "https://gitlab.com/muttmua/mutt@3d9028fec8f4d08db2251096307c0bbbebce669a",
        "signature_version": "v1",
        "target": {
            "function": "mutt_from_base64",
            "file": "base64.c"
        },
        "digest": {
            "function_hash": "107395427896516810086388856770809137549",
            "length": 840.0
        },
        "deprecated": false
    },
    {
        "signature_type": "Line",
        "id": "CVE-2018-14359-70a0d26f",
        "source": "https://gitlab.com/muttmua/mutt@3d9028fec8f4d08db2251096307c0bbbebce669a",
        "signature_version": "v1",
        "target": {
            "file": "imap/auth_gss.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "105792336995991705091679605878165018059",
                "197353339740669470422273964615458660047",
                "313735985207332729977821800188565738264",
                "255805326377243998192486085405375263975",
                "301395139188139896051096331662722817812",
                "197353339740669470422273964615458660047",
                "206593214266595156151305797660451613434",
                "137067073770485052816948117490727385077"
            ]
        },
        "deprecated": false
    },
    {
        "signature_type": "Line",
        "id": "CVE-2018-14359-a1d6c0af",
        "source": "https://gitlab.com/muttmua/mutt@3d9028fec8f4d08db2251096307c0bbbebce669a",
        "signature_version": "v1",
        "target": {
            "file": "protos.h"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "320039300503735351256676807857701994002",
                "110249849427719621708798847244046893228",
                "34915653126548549687352784277821707392",
                "304798962263562364598766114544599172252"
            ]
        },
        "deprecated": false
    },
    {
        "signature_type": "Line",
        "id": "CVE-2018-14359-bb0c697f",
        "source": "https://gitlab.com/muttmua/mutt@3d9028fec8f4d08db2251096307c0bbbebce669a",
        "signature_version": "v1",
        "target": {
            "file": "imap/auth_cram.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "59764822133063358401313791150907963958",
                "321681706942428886573620265781489635405",
                "118146097623429047065828181292538072095",
                "161050960662701466156054628727776605634"
            ]
        },
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2018-14359-f79d19cf",
        "source": "https://gitlab.com/muttmua/mutt@3d9028fec8f4d08db2251096307c0bbbebce669a",
        "signature_version": "v1",
        "target": {
            "function": "imap_auth_gss",
            "file": "imap/auth_gss.c"
        },
        "digest": {
            "function_hash": "109547242779399272451787572706066289512",
            "length": 5734.0
        },
        "deprecated": false
    }
]

Git / github.com/neomutt/neomutt

Affected ranges

Type
GIT
Repo
https://github.com/muttmua/mutt
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
ed9d7727dc705754871e31cb41420f0ea956495b

Affected versions

Other

mutt-0-92-10i
mutt-0-92-11i
mutt-0-92-9i
mutt-0-93-unstable
mutt-0-94-10i-rel
mutt-0-94-13-rel
mutt-0-94-14-rel
mutt-0-94-15-rel
mutt-0-94-16i-rel
mutt-0-94-17i-rel
mutt-0-94-18-rel
mutt-0-94-5i-rel
mutt-0-94-6i-rel
mutt-0-94-7i-rel
mutt-0-94-8i-rel
mutt-0-94-9i-p1
mutt-0-94-9i-rel
mutt-0-95-rel
mutt-0-96-1-rel
mutt-0-96-2-slightly-post-release
mutt-0-96-3-rel
mutt-0-96-4-rel
mutt-0-96-5-rel
mutt-0-96-6-rel
mutt-0-96-7-rel
mutt-0-96-8-rel
mutt-0-96-rel
mutt-1-1-1-1-rel
mutt-1-1-1-2-rel
mutt-1-1-1-rel
mutt-1-1-10-rel
mutt-1-1-11-rel
mutt-1-1-12-rel
mutt-1-1-13-rel
mutt-1-1-14-rel
mutt-1-1-2-rel
mutt-1-1-3-rel
mutt-1-1-4-rel
mutt-1-1-5-rel
mutt-1-1-6-rel
mutt-1-1-7-rel
mutt-1-1-8-rel
mutt-1-1-9-rel
mutt-1-1-rel
mutt-1-10-rel
mutt-1-3-1-rel
mutt-1-3-10-rel
mutt-1-3-11-rel
mutt-1-3-12-rel
mutt-1-3-13-rel
mutt-1-3-14-rel
mutt-1-3-15-rel
mutt-1-3-16-rel
mutt-1-3-17-rel
mutt-1-3-18-rel
mutt-1-3-19-rel
mutt-1-3-2-rel
mutt-1-3-20-rel
mutt-1-3-21-rel
mutt-1-3-22-1-rel
mutt-1-3-22-rel
mutt-1-3-23-1-rel
mutt-1-3-23-2-rel
mutt-1-3-23-rel
mutt-1-3-24-rel
mutt-1-3-25-rel
mutt-1-3-26-rel
mutt-1-3-27-rel
mutt-1-3-3-rel
mutt-1-3-4-rel
mutt-1-3-5-rel
mutt-1-3-6-rel
mutt-1-3-7-rel
mutt-1-3-8-rel
mutt-1-3-9-rel
mutt-1-3-rel
mutt-1-5-1-rel
mutt-1-5-10-rel
mutt-1-5-11-rel
mutt-1-5-12-rel
mutt-1-5-13-rel
mutt-1-5-14-rel
mutt-1-5-15-rel
mutt-1-5-16-rel
mutt-1-5-17-rel
mutt-1-5-18-rel
mutt-1-5-19-rel
mutt-1-5-2-rel
mutt-1-5-20-rel
mutt-1-5-21-rel
mutt-1-5-22-rel
mutt-1-5-23-rel
mutt-1-5-24-rel
mutt-1-5-3-rel
mutt-1-5-4-rel
mutt-1-5-5-1-rel
mutt-1-5-5-rel
mutt-1-5-6-rel
mutt-1-5-7-rel
mutt-1-5-8-rel
mutt-1-5-9-rel
mutt-1-6-1-rel
mutt-1-6-2-rel
mutt-1-6-rel
mutt-1-7-1-rel
mutt-1-7-2-rel
mutt-1-7-rel
mutt-1-8-1-rel
mutt-1-8-2-rel
mutt-1-8-3-rel
mutt-1-8-rel
mutt-1-9-1-rel
mutt-1-9-2-rel
mutt-1-9-3-rel
mutt-1-9-4-rel
mutt-1-9-5-rel
mutt-1-9-rel
post-type-punning-patch
pre-type-punning-patch