{"api_version":"1","generated_at":"2026-07-23T08:14:21+00:00","cve":"CVE-2016-8859","urls":{"html":"https://cve.report/CVE-2016-8859","api":"https://cve.report/api/cve/CVE-2016-8859.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2016-8859","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2016-8859"},"summary":{"title":"CVE-2016-8859","description":"Multiple integer overflows in the TRE library and musl libc allow attackers to cause memory corruption via a large number of (1) states or (2) tags, which triggers an out-of-bounds write.","state":"PUBLISHED","assigner":"mitre","published_at":"2017-02-13 18:59:00","updated_at":"2025-04-20 01:37:25"},"problem_types":["CWE-190","n/a"],"metrics":[{"version":"3.0","source":"nvd@nist.gov","type":"Primary","score":"9.8","severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","data":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"}},{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"7.5","severity":"","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","data":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","baseScore":7.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"}}],"references":[{"url":"http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00041.html","name":"http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00041.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"[security-announce] openSUSE-SU-2020:0554-1: important: Security update","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/93795","name":"http://www.securityfocus.com/bid/93795","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"title":"musl libc 'tre_tnfa_run_parallel()' Function Integer Overflow Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://security.gentoo.org/glsa/201701-11","name":"https://security.gentoo.org/glsa/201701-11","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"musl: Integer overflow (GLSA 201701-11) — Gentoo security","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://security.gentoo.org/glsa/202007-43","name":"https://security.gentoo.org/glsa/202007-43","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"TRE: Multiple vulnerabilities (GLSA 202007-43) — Gentoo security","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.openwall.com/lists/oss-security/2016/10/19/1","name":"http://www.openwall.com/lists/oss-security/2016/10/19/1","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"],"title":"oss-security - CVE Request - TRE & musl libc regex integer overflows in buffer size\n computations","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.openwall.com/lists/oss-security/2016/10/19/10","name":"http://www.openwall.com/lists/oss-security/2016/10/19/10","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"],"title":"oss-security - Re: CVE Request - TRE & musl libc regex integer overflows in buffer size computations","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-8859","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-8859","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":"8859","vulnerable":"1","versionEndIncluding":"1.1.15","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"etalabs","cpe5":"musl","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2016-8859","qid":"500413","title":"Alpine Linux Security Update for musl"},{"cve":"CVE-2016-8859","qid":"504171","title":"Alpine Linux Security Update for musl"},{"cve":"CVE-2016-8859","qid":"710450","title":"Gentoo Linux musl Integer overflow Vulnerability (GLSA 201701-11)"}]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T02:35:01.250Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"93795","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/93795"},{"name":"GLSA-201701-11","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"],"url":"https://security.gentoo.org/glsa/201701-11"},{"name":"[oss-security] 20161018 CVE Request - TRE & musl libc regex integer overflows in buffer size computations","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2016/10/19/1"},{"name":"[oss-security] 20161029 Re: CVE Request - TRE & musl libc regex integer overflows in buffer size computations","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2016/10/19/10"},{"name":"openSUSE-SU-2020:0554","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00041.html"},{"name":"GLSA-202007-43","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"],"url":"https://security.gentoo.org/glsa/202007-43"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2016-10-18T00:00:00.000Z","descriptions":[{"lang":"en","value":"Multiple integer overflows in the TRE library and musl libc allow attackers to cause memory corruption via a large number of (1) states or (2) tags, which triggers an out-of-bounds write."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2020-07-27T02:06:14.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"name":"93795","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/93795"},{"name":"GLSA-201701-11","tags":["vendor-advisory","x_refsource_GENTOO"],"url":"https://security.gentoo.org/glsa/201701-11"},{"name":"[oss-security] 20161018 CVE Request - TRE & musl libc regex integer overflows in buffer size computations","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2016/10/19/1"},{"name":"[oss-security] 20161029 Re: CVE Request - TRE & musl libc regex integer overflows in buffer size computations","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2016/10/19/10"},{"name":"openSUSE-SU-2020:0554","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00041.html"},{"name":"GLSA-202007-43","tags":["vendor-advisory","x_refsource_GENTOO"],"url":"https://security.gentoo.org/glsa/202007-43"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2016-8859","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":"Multiple integer overflows in the TRE library and musl libc allow attackers to cause memory corruption via a large number of (1) states or (2) tags, which triggers an out-of-bounds write."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"93795","refsource":"BID","url":"http://www.securityfocus.com/bid/93795"},{"name":"GLSA-201701-11","refsource":"GENTOO","url":"https://security.gentoo.org/glsa/201701-11"},{"name":"[oss-security] 20161018 CVE Request - TRE & musl libc regex integer overflows in buffer size computations","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2016/10/19/1"},{"name":"[oss-security] 20161029 Re: CVE Request - TRE & musl libc regex integer overflows in buffer size computations","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2016/10/19/10"},{"name":"openSUSE-SU-2020:0554","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00041.html"},{"name":"GLSA-202007-43","refsource":"GENTOO","url":"https://security.gentoo.org/glsa/202007-43"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2016-8859","datePublished":"2017-02-13T18:00:00.000Z","dateReserved":"2016-10-19T00:00:00.000Z","dateUpdated":"2024-08-06T02:35:01.250Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2017-02-13 18:59:00","lastModifiedDate":"2025-04-20 01:37:25","problem_types":["CWE-190","n/a"],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","baseScore":7.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"HIGH","exploitabilityScore":10,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:etalabs:musl:*:*:*:*:*:*:*:*","versionEndIncluding":"1.1.15","matchCriteriaId":"2CB79AB4-A363-48EB-BC67-A49DA19FB41C"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2016","CveId":"8859","Ordinal":"1","Title":"CVE-2016-8859","CVE":"CVE-2016-8859","Year":"2016"},"notes":[{"CveYear":"2016","CveId":"8859","Ordinal":"1","NoteData":"Multiple integer overflows in the TRE library and musl libc allow attackers to cause memory corruption via a large number of (1) states or (2) tags, which triggers an out-of-bounds write.","Type":"Description","Title":"CVE-2016-8859"},{"CveYear":"2016","CveId":"8859","Ordinal":"2","NoteData":"2017-02-13","Type":"Other","Title":"Published"},{"CveYear":"2016","CveId":"8859","Ordinal":"3","NoteData":"2020-07-26","Type":"Other","Title":"Modified"}]}}}