{"api_version":"1","generated_at":"2026-07-23T06:47:23+00:00","cve":"CVE-2016-5356","urls":{"html":"https://cve.report/CVE-2016-5356","api":"https://cve.report/api/cve/CVE-2016-5356.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2016-5356","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2016-5356"},"summary":{"title":"CVE-2016-5356","description":"wiretap/cosine.c in the CoSine file parser in Wireshark 1.12.x before 1.12.12 and 2.x before 2.0.4 mishandles sscanf unsigned-integer processing, which allows remote attackers to cause a denial of service (application crash) via a crafted file.","state":"PUBLISHED","assigner":"mitre","published_at":"2016-08-07 16:59:10","updated_at":"2026-05-06 22:30:45"},"problem_types":["CWE-119","n/a"],"metrics":[{"version":"3.0","source":"nvd@nist.gov","type":"Primary","score":"5.9","severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","data":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":5.9,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"}},{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"4.3","severity":"","vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","data":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:N/I:N/A:P","baseScore":4.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"}}],"references":[{"url":"https://github.com/wireshark/wireshark/commit/f5ec0afb766f19519ea9623152cca3bbe2229500","name":"https://github.com/wireshark/wireshark/commit/f5ec0afb766f19519ea9623152cca3bbe2229500","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Fix packet length handling. · wireshark/wireshark@f5ec0af · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12395","name":"https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12395","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking"],"title":"12395 – CoSine file parser crash","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.debian.org/security/2016/dsa-3615","name":"http://www.debian.org/security/2016/dsa-3615","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Debian -- Security Information -- DSA-3615-1 wireshark","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/91140","name":"http://www.securityfocus.com/bid/91140","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Wireshark Multiple Denial of Service Vulnerabilities","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://www.openwall.com/lists/oss-security/2016/06/09/3","name":"http://www.openwall.com/lists/oss-security/2016/06/09/3","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List"],"title":"oss-security - Re: CVE Request: wireshark releases","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/wireshark/wireshark/commit/a66628e425db725df1ac52a3c573a03357060ddd","name":"https://github.com/wireshark/wireshark/commit/a66628e425db725df1ac52a3c573a03357060ddd","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Don't treat the packet length as unsigned. · wireshark/wireshark@a66628e · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html","name":"http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Oracle Solaris Bulletin - July 2016","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://www.wireshark.org/security/wnpa-sec-2016-35.html","name":"https://www.wireshark.org/security/wnpa-sec-2016-35.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"Wireshark · wnpa-sec-2016-35 · CoSine file parser crash","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-5356","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-5356","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"1.12.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"1.12.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"1.12.10","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"1.12.11","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"1.12.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"1.12.3","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"1.12.4","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"1.12.5","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"1.12.6","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"1.12.7","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"1.12.8","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"1.12.9","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"2.0.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"2.0.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"2.0.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"5356","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wireshark","cpe5":"wireshark","cpe6":"2.0.3","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T01:00:59.896Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"[oss-security] 20160609 Re: CVE Request: wireshark releases","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2016/06/09/3"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/wireshark/wireshark/commit/f5ec0afb766f19519ea9623152cca3bbe2229500"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/wireshark/wireshark/commit/a66628e425db725df1ac52a3c573a03357060ddd"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12395"},{"name":"DSA-3615","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"],"url":"http://www.debian.org/security/2016/dsa-3615"},{"name":"91140","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/91140"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://www.wireshark.org/security/wnpa-sec-2016-35.html"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2016-06-08T00:00:00.000Z","descriptions":[{"lang":"en","value":"wiretap/cosine.c in the CoSine file parser in Wireshark 1.12.x before 1.12.12 and 2.x before 2.0.4 mishandles sscanf unsigned-integer processing, which allows remote attackers to cause a denial of service (application crash) via a crafted file."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2016-11-25T20:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"name":"[oss-security] 20160609 Re: CVE Request: wireshark releases","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2016/06/09/3"},{"tags":["x_refsource_CONFIRM"],"url":"https://github.com/wireshark/wireshark/commit/f5ec0afb766f19519ea9623152cca3bbe2229500"},{"tags":["x_refsource_CONFIRM"],"url":"http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html"},{"tags":["x_refsource_CONFIRM"],"url":"https://github.com/wireshark/wireshark/commit/a66628e425db725df1ac52a3c573a03357060ddd"},{"tags":["x_refsource_CONFIRM"],"url":"https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12395"},{"name":"DSA-3615","tags":["vendor-advisory","x_refsource_DEBIAN"],"url":"http://www.debian.org/security/2016/dsa-3615"},{"name":"91140","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/91140"},{"tags":["x_refsource_CONFIRM"],"url":"https://www.wireshark.org/security/wnpa-sec-2016-35.html"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2016-5356","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"wiretap/cosine.c in the CoSine file parser in Wireshark 1.12.x before 1.12.12 and 2.x before 2.0.4 mishandles sscanf unsigned-integer processing, which allows remote attackers to cause a denial of service (application crash) via a crafted file."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"[oss-security] 20160609 Re: CVE Request: wireshark releases","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2016/06/09/3"},{"name":"https://github.com/wireshark/wireshark/commit/f5ec0afb766f19519ea9623152cca3bbe2229500","refsource":"CONFIRM","url":"https://github.com/wireshark/wireshark/commit/f5ec0afb766f19519ea9623152cca3bbe2229500"},{"name":"http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html","refsource":"CONFIRM","url":"http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html"},{"name":"https://github.com/wireshark/wireshark/commit/a66628e425db725df1ac52a3c573a03357060ddd","refsource":"CONFIRM","url":"https://github.com/wireshark/wireshark/commit/a66628e425db725df1ac52a3c573a03357060ddd"},{"name":"https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12395","refsource":"CONFIRM","url":"https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12395"},{"name":"DSA-3615","refsource":"DEBIAN","url":"http://www.debian.org/security/2016/dsa-3615"},{"name":"91140","refsource":"BID","url":"http://www.securityfocus.com/bid/91140"},{"name":"https://www.wireshark.org/security/wnpa-sec-2016-35.html","refsource":"CONFIRM","url":"https://www.wireshark.org/security/wnpa-sec-2016-35.html"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2016-5356","datePublished":"2016-08-07T16:00:00.000Z","dateReserved":"2016-06-09T00:00:00.000Z","dateUpdated":"2024-08-06T01:00:59.896Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2016-08-07 16:59:10","lastModifiedDate":"2026-05-06 22:30:45","problem_types":["CWE-119","n/a"],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":5.9,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":2.2,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:N/I:N/A:P","baseScore":4.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":8.6,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:1.12.0:*:*:*:*:*:*:*","matchCriteriaId":"29AC5E99-9C21-4C2E-AE68-A4B887318577"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:1.12.1:*:*:*:*:*:*:*","matchCriteriaId":"B90C8934-01D8-4027-8A38-0B3230CC5077"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:1.12.2:*:*:*:*:*:*:*","matchCriteriaId":"49C89A62-69E2-40C5-9C75-FA6601A935A2"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:1.12.3:*:*:*:*:*:*:*","matchCriteriaId":"1946DDC9-E49F-4601-8448-E73B0480C880"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:1.12.4:*:*:*:*:*:*:*","matchCriteriaId":"E2F85560-F43E-46C5-9CD1-1A1D66E21580"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:1.12.5:*:*:*:*:*:*:*","matchCriteriaId":"2518D86A-623D-431E-9574-32B677D5FB94"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:1.12.6:*:*:*:*:*:*:*","matchCriteriaId":"FEA2B085-01D2-4707-A9F7-6545E4D6D99A"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:1.12.7:*:*:*:*:*:*:*","matchCriteriaId":"FE4BBF1A-4303-456C-AD19-F5BCF6FDD76B"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:1.12.8:*:*:*:*:*:*:*","matchCriteriaId":"AD3D5FFB-1A09-4A06-8E83-DF72E39E1891"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:1.12.9:*:*:*:*:*:*:*","matchCriteriaId":"94DC7821-59C4-4BD7-BDCA-D0319B209010"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:1.12.10:*:*:*:*:*:*:*","matchCriteriaId":"89D31D86-1402-472B-8318-245A0CC034AC"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:1.12.11:*:*:*:*:*:*:*","matchCriteriaId":"8281E6C3-7A2B-41E1-99A4-A423FEE11064"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:2.0.0:*:*:*:*:*:*:*","matchCriteriaId":"80E2A443-32DB-4C8B-8D2D-AE4F80A154A1"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:2.0.1:*:*:*:*:*:*:*","matchCriteriaId":"2EF0B55F-A412-48E2-9047-7CCA8442766D"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:2.0.2:*:*:*:*:*:*:*","matchCriteriaId":"C45C7F24-9B97-4FF6-AFE8-102EDA0B26D2"},{"vulnerable":true,"criteria":"cpe:2.3:a:wireshark:wireshark:2.0.3:*:*:*:*:*:*:*","matchCriteriaId":"D8BE013B-8615-49DB-939E-B7E289171467"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2016","CveId":"5356","Ordinal":"1","Title":"CVE-2016-5356","CVE":"CVE-2016-5356","Year":"2016"},"notes":[{"CveYear":"2016","CveId":"5356","Ordinal":"1","NoteData":"wiretap/cosine.c in the CoSine file parser in Wireshark 1.12.x before 1.12.12 and 2.x before 2.0.4 mishandles sscanf unsigned-integer processing, which allows remote attackers to cause a denial of service (application crash) via a crafted file.","Type":"Description","Title":"CVE-2016-5356"},{"CveYear":"2016","CveId":"5356","Ordinal":"2","NoteData":"2016-08-07","Type":"Other","Title":"Published"},{"CveYear":"2016","CveId":"5356","Ordinal":"3","NoteData":"2016-11-25","Type":"Other","Title":"Modified"}]}}}