{ "id": "CVE-2008-2371", "sourceIdentifier": "secalert@redhat.com", "published": "2008-07-07T23:41:00.000", "lastModified": "2022-08-01T15:54:58.713", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Heap-based buffer overflow in pcre_compile.c in the Perl-Compatible Regular Expression (PCRE) library 7.7 allows context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via a regular expression that begins with an option and contains multiple branches." }, { "lang": "es", "value": "Desbordamiento de b\u00fafer basado en mont\u00edculo en pcre_compile.c en la biblioteca Perl-Compatible Regular Expression (PCRE) 7.7, permite a atacantes dependientes del contexto provocar una denegaci\u00f3n de servicio (ca\u00edda) o la posibilidad de ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de expresiones regulares que comienzan con un opci\u00f3n y contienen m\u00faltiples ramas." } ], "vendorComments": [ { "organization": "Red Hat", "comment": "Not vulnerable. This issue did not affect the versions of PCRE as shipped with Red Hat Enterprise Linux 2.1, 3, 4, or 5.", "lastModified": "2008-07-08T00:00:00" } ], "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-787" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:pcre:pcre:7.7:*:*:*:*:*:*:*", "matchCriteriaId": "02EE6AD6-3A1D-4D53-83DB-C5FA6598FC03" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.2.0", "versionEndIncluding": "5.2.7", "matchCriteriaId": "7C110295-EB1A-4B94-B252-B1062A51E864" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:*", "matchCriteriaId": "0F92AB32-E7DE-43F4-B877-1F41FA162EC7" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*", "matchCriteriaId": "454A5D17-B171-4F1F-9E0B-F18D1E5CA9FD" }, { "vulnerable": true, "criteria": "cpe:2.3:o:canonical:ubuntu_linux:7.04:*:*:*:*:*:*:*", "matchCriteriaId": "6EBDAFF8-DE44-4E80-B6BD-E341F767F501" }, { "vulnerable": true, "criteria": "cpe:2.3:o:canonical:ubuntu_linux:7.10:*:*:*:*:*:*:*", "matchCriteriaId": "823BF8BE-2309-4F67-A5E2-EAD98F723468" }, { "vulnerable": true, "criteria": "cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:*", "matchCriteriaId": "7EBFE35C-E243-43D1-883D-4398D71763CC" }, { "vulnerable": true, "criteria": "cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:*", "matchCriteriaId": "A2BCB73E-27BB-4878-AD9C-90C4F20C25A0" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:fedoraproject:fedora:8:*:*:*:*:*:*:*", "matchCriteriaId": "72E4DB7F-07C3-46BB-AAA2-05CD0312C57F" }, { "vulnerable": true, "criteria": "cpe:2.3:o:fedoraproject:fedora:9:*:*:*:*:*:*:*", "matchCriteriaId": "743CBBB1-C140-4FEF-B40E-FAE4511B1140" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:opensuse:opensuse:10.3:*:*:*:*:*:*:*", "matchCriteriaId": "C35B68DF-1440-4587-8458-9C5F4D1E43F3" } ] } ] } ], "references": [ { "url": "http://bugs.gentoo.org/show_bug.cgi?id=228091", "source": "secalert@redhat.com", "tags": [ "Exploit", "Issue Tracking" ] }, { "url": "http://ftp.gnome.org/pub/GNOME/sources/glib/2.16/glib-2.16.4.changes", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://lists.apple.com/archives/security-announce/2008/Oct/msg00001.html", "source": "secalert@redhat.com", "tags": [ "Mailing List" ] }, { "url": "http://lists.apple.com/archives/security-announce/2009/May/msg00002.html", "source": "secalert@redhat.com", "tags": [ "Mailing List" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00001.html", "source": "secalert@redhat.com", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://marc.info/?l=bugtraq&m=124654546101607&w=2", "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Third Party Advisory" ] }, { "url": "http://marc.info/?l=bugtraq&m=125631037611762&w=2", "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Third Party Advisory" ] }, { "url": "http://security.gentoo.org/glsa/glsa-200811-05.xml", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://support.apple.com/kb/HT3216", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://support.apple.com/kb/HT3549", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://ubuntu.com/usn/usn-624-2", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0305", "source": "secalert@redhat.com", "tags": [ "Broken Link", "Third Party Advisory" ] }, { "url": "http://www.debian.org/security/2008/dsa-1602", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.gentoo.org/security/en/glsa/glsa-200807-03.xml", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:147", "source": "secalert@redhat.com", "tags": [ "Broken Link", "Third Party Advisory" ] }, { "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:023", "source": "secalert@redhat.com", "tags": [ "Broken Link", "Third Party Advisory" ] }, { "url": "http://www.securityfocus.com/archive/1/497828/100/0/threaded", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securityfocus.com/bid/30087", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securityfocus.com/bid/31681", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.ubuntu.com/usn/usn-624-1", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.ubuntu.com/usn/usn-628-1", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.us-cert.gov/cas/techalerts/TA09-133A.html", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "US Government Resource" ] }, { "url": "http://www.vupen.com/english/advisories/2008/2005", "source": "secalert@redhat.com", "tags": [ "Permissions Required", "Third Party Advisory" ] }, { "url": "http://www.vupen.com/english/advisories/2008/2006", "source": "secalert@redhat.com", "tags": [ "Permissions Required", "Third Party Advisory" ] }, { "url": "http://www.vupen.com/english/advisories/2008/2336", "source": "secalert@redhat.com", "tags": [ "Permissions Required", "Third Party Advisory" ] }, { "url": "http://www.vupen.com/english/advisories/2008/2780", "source": "secalert@redhat.com", "tags": [ "Permissions Required", "Third Party Advisory" ] }, { "url": "http://www.vupen.com/english/advisories/2009/1297", "source": "secalert@redhat.com", "tags": [ "Permissions Required", "Third Party Advisory" ] }, { "url": "http://www.vupen.com/english/advisories/2010/0833", "source": "secalert@redhat.com", "tags": [ "Permissions Required", "Third Party Advisory" ] }, { "url": "https://www.redhat.com/archives/fedora-package-announce/2008-July/msg00105.html", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "https://www.redhat.com/archives/fedora-package-announce/2008-July/msg00123.html", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] } ] }