CVE-2014-6277

{"id": "CVE-2014-6277", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 10.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-09-27T22:55:02.660", "references": [{"url": "http://jvn.jp/en/jp/JVN55667175/index.html", "source": "security@debian.org"}, {"url": "http://jvndb.jvn.jp/jvndb/JVNDB-2014-000126", "source": "security@debian.org"}, {"url": "http://lcamtuf.blogspot.com/2014/09/bash-bug-apply-unofficial-patch-now.html", "tags": ["Exploit", "Patch"], "source": "security@debian.org"}, {"url": "http://lcamtuf.blogspot.com/2014/10/bash-bug-how-we-finally-cracked.html", "source": "security@debian.org"}, {"url": "http://linux.oracle.com/errata/ELSA-2014-3093", "source": "security@debian.org"}, {"url": "http://linux.oracle.com/errata/ELSA-2014-3094", "source": "security@debian.org"}, {"url": "http://lists.apple.com/archives/security-announce/2015/Jan/msg00003.html", "source": "security@debian.org"}, {"url": "http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html", "source": "security@debian.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00004.html", "source": "security@debian.org"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-10/msg00025.html", "source": "security@debian.org"}, {"url": "http://marc.info/?l=bugtraq&m=141330468527613&w=2", "source": "security@debian.org"}, {"url": "http://marc.info/?l=bugtraq&m=141345648114150&w=2", "source": "security@debian.org"}, {"url": "http://marc.info/?l=bugtraq&m=141383026420882&w=2", "source": "security@debian.org"}, {"url": "http://marc.info/?l=bugtraq&m=141383081521087&w=2", "source": "security@debian.org"}, {"url": "http://marc.info/?l=bugtraq&m=141383196021590&w=2", "source": "security@debian.org"}, {"url": "http://marc.info/?l=bugtraq&m=141383244821813&w=2", "source": "security@debian.org"}, {"url": "http://marc.info/?l=bugtraq&m=141383304022067&w=2", "source": "security@debian.org"}, {"url": "http://marc.info/?l=bugtraq&m=141383353622268&w=2", "source": "security@debian.org"}, {"url": "http://marc.info/?l=bugtraq&m=141383465822787&w=2", "source": "security@debian.org"}, {"url": "http://marc.info/?l=bugtraq&m=141450491804793&w=2", "source": "security@debian.org"}, {"url": "http://marc.info/?l=bugtraq&m=141576728022234&w=2", "source": "security@debian.org"}, {"url": "http://marc.info/?l=bugtraq&m=141577137423233&w=2", "source": "security@debian.org"}, {"url": 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"http://secunia.com/advisories/58200", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/59907", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/59961", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/60024", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/60034", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/60044", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/60055", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/60063", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/60193", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/60325", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/60433", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61065", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61128", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61129", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61283", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61287", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61291", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61312", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61313", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61328", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61442", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61471", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61485", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61503", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61550", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61552", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61565", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61603", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61633", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61641", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61643", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61654", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61703", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61780", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61816", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/61857", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/62312", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/62343", "source": "security@debian.org"}, {"url": "http://support.apple.com/HT204244", "source": "security@debian.org"}, {"url": "http://support.novell.com/security/cve/CVE-2014-6277.html", "source": "security@debian.org"}, {"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140926-bash", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=isg3T1021272", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=isg3T1021279", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=isg3T1021361", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004879", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004897", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004898", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004915", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21685541", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21685604", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21685733", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21685749", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21685914", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21686131", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21686246", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21686445", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21686479", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21686494", "source": "security@debian.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21687079", "source": "security@debian.org"}, {"url": "http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5096315", "source": "security@debian.org"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:164", "source": "security@debian.org"}, {"url": "http://www.novell.com/support/kb/doc.php?id=7015721", "source": "security@debian.org"}, {"url": "http://www.oracle.com/technetwork/topics/security/bashcve-2014-7169-2317675.html", "source": "security@debian.org"}, {"url": "http://www.qnap.com/i/en/support/con_show.php?cid=61", "source": "security@debian.org"}, {"url": "http://www.ubuntu.com/usn/USN-2380-1", "source": "security@debian.org"}, {"url": "http://www.vmware.com/security/advisories/VMSA-2014-0010.html", "source": "security@debian.org"}, {"url": "https://kb.bluecoat.com/index?page=content&id=SA82", "source": "security@debian.org"}, {"url": "https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10648", "source": "security@debian.org"}, {"url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10085", "source": "security@debian.org"}, {"url": "https://support.apple.com/HT205267", "source": "security@debian.org"}, {"url": "https://support.citrix.com/article/CTX200217", "source": "security@debian.org"}, {"url": "https://support.citrix.com/article/CTX200223", "source": "security@debian.org"}, {"url": "https://support.f5.com/kb/en-us/solutions/public/15000/600/sol15629.html", "source": "security@debian.org"}, {"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-c04497075", "source": "security@debian.org"}, {"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-c04518183", "source": "security@debian.org"}, {"url": "https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk102673&src=securityAlerts", "source": "security@debian.org"}, {"url": "https://www.suse.com/support/shellshock/", "source": "security@debian.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "GNU Bash through 4.3 bash43-026 does not properly parse function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code or cause a denial of service (uninitialized memory access, and untrusted-pointer read and write operations) via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the mod_cgi and mod_cgid modules in the Apache HTTP Server, scripts executed by unspecified DHCP clients, and other situations in which setting the environment occurs across a privilege boundary from Bash execution. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-6271 and CVE-2014-7169."}, {"lang": "es", "value": "GNU Bash hasta 4.3 bash43-026 no analiza debidamente las definiciones de funciones en los valores de las variables de entornos, lo que permite a atacantes remotos ejecutar c\u00f3digo arbitrario o causar una denegaci\u00f3n de servicio (acceso a memoria no inicializada, y operaciones de leer y escribir de puntero no confiables) a trav\u00e9s de un entorno manipulado, como fue demostrado por vectores que involucran la caracter\u00edstica ForceCommand en OpenSSH sshd, los m\u00f3dulos mod_cgi y mod_cgid en el servidor de Apache HTTP , secuencias de comandos ejecutados por clientes DHCP no especificados, y otras situaciones en que la configuraci\u00f3n del entorno ocurre cruzando un l\u00edmite de privilegios de la ejecuci\u00f3n de Bash. NOTA: esta vulnerabilidad existe debido a una soluci\u00f3n incompleta para CVE-2014-6271 y CVE-2014-7169."}], "lastModified": "2018-08-09T01:29:01.437", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gnu:bash:1.14.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FCAC75DF-FFF7-4721-9D47-6E29A5CCB7C8"}, {"criteria": "cpe:2.3:a:gnu:bash:1.14.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FCF4B4BB-C5A0-4283-9657-FC61BC95C014"}, {"criteria": "cpe:2.3:a:gnu:bash:1.14.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9B04CBBD-E855-48D7-A5C9-AEC2B38FF1F4"}, {"criteria": "cpe:2.3:a:gnu:bash:1.14.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "972BDA0A-25C8-4C02-8624-07D2462C214C"}, {"criteria": "cpe:2.3:a:gnu:bash:1.14.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5B9EDE56-A8C4-40A8-9D14-F6E86F464BD7"}, {"criteria": "cpe:2.3:a:gnu:bash:1.14.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DAB4B8E1-E013-4DB5-AF65-70CC2AEC3B20"}, {"criteria": "cpe:2.3:a:gnu:bash:1.14.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B5428D5A-7443-4BDD-9690-E44DBDBCAC9E"}, {"criteria": "cpe:2.3:a:gnu:bash:1.14.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "18A6E8C3-334D-443B-8AD6-F8A131490F4C"}, {"criteria": "cpe:2.3:a:gnu:bash:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5C74DAE6-8A77-47BF-B3ED-D76CD5AD75BB"}, {"criteria": "cpe:2.3:a:gnu:bash:2.01:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8B631B7E-C59D-444F-80CE-DC2345A56E97"}, {"criteria": "cpe:2.3:a:gnu:bash:2.01.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "91C8E637-AD10-4854-AD60-A908D017DDA8"}, {"criteria": "cpe:2.3:a:gnu:bash:2.02:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "75AB7456-89E4-4F40-82D0-EED52CAEE670"}, {"criteria": "cpe:2.3:a:gnu:bash:2.02.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C7E516F7-B6C6-4A0B-90F4-BC0F382E62E4"}, {"criteria": "cpe:2.3:a:gnu:bash:2.03:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2E37A5D0-79EB-442D-B4B8-49F5137A3FA9"}, {"criteria": "cpe:2.3:a:gnu:bash:2.04:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AE919509-57B0-4D13-9503-943D5BFED620"}, {"criteria": "cpe:2.3:a:gnu:bash:2.05:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0F027515-A126-4899-B78E-121C8312002F"}, {"criteria": "cpe:2.3:a:gnu:bash:2.05:a:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AC05A483-FAFD-4C40-85BC-D2EE907B2B54"}, {"criteria": "cpe:2.3:a:gnu:bash:2.05:b:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "097C61C9-4761-4D8F-9590-376FC1A5522B"}, {"criteria": "cpe:2.3:a:gnu:bash:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FCA81069-36E0-4035-B31F-A5281E10C760"}, {"criteria": "cpe:2.3:a:gnu:bash:3.0.16:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BC216C39-2EA0-4B58-87EA-81A737E5D2E4"}, {"criteria": "cpe:2.3:a:gnu:bash:3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "88731DFF-B0B1-4325-A662-287D5E6E7265"}, {"criteria": "cpe:2.3:a:gnu:bash:3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A7BB3ECE-0E83-45EB-AC27-BA29E2C52D1A"}, {"criteria": "cpe:2.3:a:gnu:bash:3.2.48:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3FA313D8-2B28-4C73-A96B-7814C37F0725"}, {"criteria": "cpe:2.3:a:gnu:bash:4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "43630818-4A62-4766-AADC-AB87BE1C5553"}, {"criteria": "cpe:2.3:a:gnu:bash:4.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "202B9DB4-80DC-4D1C-8DA8-C06E89FF542A"}, {"criteria": "cpe:2.3:a:gnu:bash:4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "37CB667F-26C8-46FA-81CE-1F6909AC006D"}, {"criteria": "cpe:2.3:a:gnu:bash:4.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "755984AB-D061-45F0-8845-D7B78BA506E5"}, {"criteria": "cpe:2.3:a:gnu:bash:4.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BC1DAC9F-711C-47EA-9BBC-0EDB2AF0A1AC"}], "operator": "OR"}]}], "sourceIdentifier": "security@debian.org"}