{"id":"CVE-2016-7543","state":"PUBLISHED","title":"Bash before 4.4 allows local users to execute arbitrary commands with root privileges via crafted SHELLOPTS and PS4 environment variables.","description":"Bash before 4.4 allows local users to execute arbitrary commands with root privileges via crafted SHELLOPTS and PS4 environment variables.","publishedAt":"2017-01-19T20:00:00.000Z","updatedAt":"2024-08-06T02:04:54.955Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://rhn.redhat.com/errata/RHSA-2017-0725.html","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OU3C756YPHDAAPFX76UGZBAQQQ5UMHS5/","https://access.redhat.com/errata/RHSA-2017:1931","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F7XOQSHU63Y357NHU5FPTFBM6I3YOCQB/","http://www.openwall.com/lists/oss-security/2016/09/26/9","https://lists.gnu.org/archive/html/bug-bash/2016-09/msg00018.html","http://www.securityfocus.com/bid/93183","https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05388115","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z2VRBSIPZDZ75ZQ2DLITHUIDW4W26KVR/","http://www.securitytracker.com/id/1037812","https://security.gentoo.org/glsa/201701-02"],"weaknesses":[],"ingestedAt":"2026-10-29T19:42:53.149Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2016/7xxx/CVE-2016-7543.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2016-7543","state":"PUBLISHED","datePublished":"2017-01-19T20:00:00.000Z","dateUpdated":"2024-08-06T02:04:54.955Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2016-09-09T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Bash before 4.4 allows local users to execute arbitrary commands with root privileges via crafted SHELLOPTS and PS4 environment variables."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://rhn.redhat.com/errata/RHSA-2017-0725.html","name":"RHSA-2017:0725","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OU3C756YPHDAAPFX76UGZBAQQQ5UMHS5/","name":"FEDORA-2016-5a54fb4784","tags":["vendor-advisory","x_refsource_FEDORA"]},{"url":"https://access.redhat.com/errata/RHSA-2017:1931","name":"RHSA-2017:1931","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F7XOQSHU63Y357NHU5FPTFBM6I3YOCQB/","name":"FEDORA-2016-2c4b5ad64e","tags":["vendor-advisory","x_refsource_FEDORA"]},{"url":"http://www.openwall.com/lists/oss-security/2016/09/26/9","name":"[oss-security] 20160926 CVE-2016-7543 -- bash SHELLOPTS+PS4","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://lists.gnu.org/archive/html/bug-bash/2016-09/msg00018.html","name":"[bug-bash] 20160916 Bash-4.4 Release available","tags":["mailing-list","x_refsource_MLIST"]},{"url":"http://www.securityfocus.com/bid/93183","name":"93183","tags":["vdb-entry","x_refsource_BID"]},{"url":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05388115","tags":["x_refsource_CONFIRM"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z2VRBSIPZDZ75ZQ2DLITHUIDW4W26KVR/","name":"FEDORA-2016-f84391516d","tags":["vendor-advisory","x_refsource_FEDORA"]},{"url":"http://www.securitytracker.com/id/1037812","name":"1037812","tags":["vdb-entry","x_refsource_SECTRACK"]},{"url":"https://security.gentoo.org/glsa/201701-02","name":"GLSA-201701-02","tags":["vendor-advisory","x_refsource_GENTOO"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2018-01-04T19:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"datePublic":"2016-09-16T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2016-7543","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":"Bash before 4.4 allows local users to execute arbitrary commands with root privileges via crafted SHELLOPTS and PS4 environment variables."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"RHSA-2017:0725","refsource":"REDHAT","url":"http://rhn.redhat.com/errata/RHSA-2017-0725.html"},{"name":"FEDORA-2016-5a54fb4784","refsource":"FEDORA","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OU3C756YPHDAAPFX76UGZBAQQQ5UMHS5/"},{"name":"RHSA-2017:1931","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2017:1931"},{"name":"FEDORA-2016-2c4b5ad64e","refsource":"FEDORA","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/F7XOQSHU63Y357NHU5FPTFBM6I3YOCQB/"},{"name":"[oss-security] 20160926 CVE-2016-7543 -- bash SHELLOPTS+PS4","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2016/09/26/9"},{"name":"[bug-bash] 20160916 Bash-4.4 Release available","refsource":"MLIST","url":"https://lists.gnu.org/archive/html/bug-bash/2016-09/msg00018.html"},{"name":"93183","refsource":"BID","url":"http://www.securityfocus.com/bid/93183"},{"name":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05388115","refsource":"CONFIRM","url":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05388115"},{"name":"FEDORA-2016-f84391516d","refsource":"FEDORA","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Z2VRBSIPZDZ75ZQ2DLITHUIDW4W26KVR/"},{"name":"1037812","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1037812"},{"name":"GLSA-201701-02","refsource":"GENTOO","url":"https://security.gentoo.org/glsa/201701-02"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://rhn.redhat.com/errata/RHSA-2017-0725.html","name":"RHSA-2017:0725","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OU3C756YPHDAAPFX76UGZBAQQQ5UMHS5/","name":"FEDORA-2016-5a54fb4784","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"https://access.redhat.com/errata/RHSA-2017:1931","name":"RHSA-2017:1931","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F7XOQSHU63Y357NHU5FPTFBM6I3YOCQB/","name":"FEDORA-2016-2c4b5ad64e","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2016/09/26/9","name":"[oss-security] 20160926 CVE-2016-7543 -- bash SHELLOPTS+PS4","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://lists.gnu.org/archive/html/bug-bash/2016-09/msg00018.html","name":"[bug-bash] 20160916 Bash-4.4 Release available","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.securityfocus.com/bid/93183","name":"93183","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05388115","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z2VRBSIPZDZ75ZQ2DLITHUIDW4W26KVR/","name":"FEDORA-2016-f84391516d","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"http://www.securitytracker.com/id/1037812","name":"1037812","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://security.gentoo.org/glsa/201701-02","name":"GLSA-201701-02","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T02:04:54.955Z"}}]}}}