{ "id": "CVE-2008-2107", "sourceIdentifier": "cve@mitre.org", "published": "2008-05-07T21:20:00.000", "lastModified": "2018-10-11T20:39:23.687", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "The GENERATE_SEED macro in PHP 4.x before 4.4.8 and 5.x before 5.2.5, when running on 32-bit systems, performs a multiplication using values that can produce a zero seed in rare circumstances, which allows context-dependent attackers to predict subsequent values of the rand and mt_rand functions and possibly bypass protection mechanisms that rely on an unknown initial seed." }, { "lang": "es", "value": "La macro GENERATE_SEED de PHP 4.x versiones anteriores a la 4.4.8 y 5.x versiones anteriores a la 5.2.5, cuando se ejecuta en sistemas de 32 bits, realiza un producto usando valores que pueden generar una semilla cero en circunstancias excepcionales, lo cual permite a atacantes seg\u00fan contexto, adivinar valores posteriores de la secuencia generada y las funciones mt_rand, y posiblemente evitar los mecanismos de protecci\u00f3n que dependen de una semilla inicial desconocida." } ], "metrics": { "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 7.5 }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": true, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-189" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*", "versionEndIncluding": "4.4.7", "matchCriteriaId": "25A322B4-9EBB-449F-A678-33BAD936A606" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5:*:*:*:*:*:*:*", "matchCriteriaId": "6A7EED44-A15E-451F-BF5B-DB0BECA73C4A" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.0.0:beta1:*:*:*:*:*:*", "matchCriteriaId": "E727CECE-E452-489A-A42F-5A069D6AF80E" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.0.0:beta2:*:*:*:*:*:*", "matchCriteriaId": "149A1FB8-593E-412B-8E1C-3E560301D500" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.0.0:beta3:*:*:*:*:*:*", "matchCriteriaId": "5D6E8982-D7AE-4A52-8F7C-A4D59D2A2CA4" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.0.0:rc1:*:*:*:*:*:*", "matchCriteriaId": "295907B4-C3DE-4021-BE3B-A8826D4379E6" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.0.0:rc2:*:*:*:*:*:*", "matchCriteriaId": "DBC98F82-6E1D-4A89-8ED4-ECD9BD954EB4" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.0.0:rc3:*:*:*:*:*:*", "matchCriteriaId": "B881352D-954E-4FC0-9E42-93D02A3F3089" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "17437AED-816A-4CCF-96DE-8C3D0CC8DB2B" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "74E7AE59-1CB0-4300-BBE0-109F909789EF" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.0.3:*:*:*:*:*:*:*", "matchCriteriaId": "9222821E-370F-4616-B787-CC22C2F4E7CD" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.0.4:*:*:*:*:*:*:*", "matchCriteriaId": "9809449F-9A76-4318-B233-B4C2950A6EA9" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.0.5:*:*:*:*:*:*:*", "matchCriteriaId": "0AA962D4-A4EC-4DC3-B8A9-D10941B92781" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.1.0:*:*:*:*:*:*:*", "matchCriteriaId": "F8CDFEF9-C367-4800-8A2F-375C261FAE55" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "16E43B88-1563-4EFD-9267-AE3E8C35D67A" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.1.2:*:*:*:*:*:*:*", "matchCriteriaId": "11E5715F-A8BC-49EF-836B-BB78E1BC0790" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.1.3:*:*:*:*:*:*:*", "matchCriteriaId": "5FA68843-158E-463E-B68A-1ACF041C4E10" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.1.4:*:*:*:*:*:*:*", "matchCriteriaId": "1874F637-77E2-4C4A-BF92-AEE96A60BFB0" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.1.5:*:*:*:*:*:*:*", "matchCriteriaId": "9592B32E-55CD-42D0-901E-8319823BC820" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.1.6:*:*:*:*:*:*:*", "matchCriteriaId": "A9BF34B5-F74C-4D56-9841-42452D60CB87" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "CD02D837-FD28-4E0F-93F8-25E8D1C84A99" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "88358D1E-BE6F-4CE3-A522-83D1FA4739E3" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "D8B97B03-7DA7-4A5F-89B4-E78CAB20DE17" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.2.3:*:*:*:*:*:*:*", "matchCriteriaId": "86767200-6C9C-4C3E-B111-0E5BE61E197B" }, { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:5.2.4:*:*:*:*:*:*:*", "matchCriteriaId": "B00B416D-FF23-4C76-8751-26D305F0FA0F" } ] } ] } ], "references": [ { "url": "http://archives.neohapsis.com/archives/fulldisclosure/2008-05/0103.html", "source": "cve@mitre.org", "tags": [ "Exploit" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00001.html", "source": "cve@mitre.org" }, { "url": "http://security.gentoo.org/glsa/glsa-200811-05.xml", "source": "cve@mitre.org" }, { "url": "http://securityreason.com/securityalert/3859", "source": "cve@mitre.org" }, { "url": "http://www.debian.org/security/2009/dsa-1789", "source": "cve@mitre.org" }, { "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:125", "source": "cve@mitre.org" }, { "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:126", "source": "cve@mitre.org" }, { "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:127", "source": "cve@mitre.org" }, { "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:128", "source": "cve@mitre.org" }, { "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:129", "source": "cve@mitre.org" }, { "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:130", "source": "cve@mitre.org" }, { "url": "http://www.redhat.com/support/errata/RHSA-2008-0505.html", "source": "cve@mitre.org" }, { "url": "http://www.redhat.com/support/errata/RHSA-2008-0544.html", "source": "cve@mitre.org" }, { "url": "http://www.redhat.com/support/errata/RHSA-2008-0545.html", "source": "cve@mitre.org" }, { "url": "http://www.redhat.com/support/errata/RHSA-2008-0546.html", "source": "cve@mitre.org" }, { "url": "http://www.redhat.com/support/errata/RHSA-2008-0582.html", "source": "cve@mitre.org" }, { "url": "http://www.securityfocus.com/archive/1/491683/100/0/threaded", "source": "cve@mitre.org" }, { "url": "http://www.sektioneins.de/advisories/SE-2008-02.txt", "source": "cve@mitre.org", "tags": [ "Exploit" ] }, { "url": "http://www.ubuntu.com/usn/usn-628-1", "source": "cve@mitre.org" }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42226", "source": "cve@mitre.org" }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42284", "source": "cve@mitre.org" }, { "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10644", "source": "cve@mitre.org" }, { "url": "https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00773.html", "source": "cve@mitre.org" }, { "url": "https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00779.html", "source": "cve@mitre.org" } ] }