{ "id": "CVE-2011-2200", "sourceIdentifier": "secalert@redhat.com", "published": "2011-06-22T22:55:04.107", "lastModified": "2023-12-27T16:36:58.353", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "The _dbus_header_byteswap function in dbus-marshal-header.c in D-Bus (aka DBus) 1.2.x before 1.2.28, 1.4.x before 1.4.12, and 1.5.x before 1.5.4 does not properly handle a non-native byte order, which allows local users to cause a denial of service (connection loss), obtain potentially sensitive information, or conduct unspecified state-modification attacks via crafted messages." }, { "lang": "es", "value": "La funci\u00f3n _dbus_header_byteswap en dbus-marshal-header.c en D-Bus (tambi\u00e9n conocido como Dbus) v1.2.x antes de v1.2.28, v1.4.x antes de v1.4.12, y v1.5 antes de v1.5.4 no controla correctamente un orden de bytes no-nativos, lo que permite a usuarios locales provocar una denegaci\u00f3n de servicio (p\u00e9rdida de la conexi\u00f3n), obtener informaci\u00f3n potencialmente sensible, o llevar a cabo ataques de modificacion de estado no especificados a trav\u00e9s de mensajes manipulados." } ], "metrics": { "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 4.6 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 3.9, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-20" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": 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"references": [ { "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629938", "source": "secalert@redhat.com" }, { "url": "http://cgit.freedesktop.org/dbus/dbus/commit/?h=dbus-1.2&id=6519a1f77c61d753d4c97efd6e15630eb275336e", "source": "secalert@redhat.com", "tags": [ "Patch" ] }, { "url": "http://cgit.freedesktop.org/dbus/dbus/commit/?h=dbus-1.4&id=c3223ba6c401ba81df1305851312a47c485e6cd7", "source": "secalert@redhat.com", "tags": [ "Patch" ] }, { "url": "http://cgit.freedesktop.org/dbus/dbus/tree/NEWS?h=dbus-1.2", "source": "secalert@redhat.com", "tags": [ "Patch" ] }, { "url": "http://cgit.freedesktop.org/dbus/dbus/tree/NEWS?h=dbus-1.4", "source": "secalert@redhat.com" }, { "url": "http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705", "source": "secalert@redhat.com" }, { "url": "http://lists.freedesktop.org/archives/dbus/2007-March/007357.html", "source": "secalert@redhat.com" }, { "url": "http://lists.freedesktop.org/archives/dbus/2011-May/014408.html", "source": "secalert@redhat.com" }, { "url": "http://openwall.com/lists/oss-security/2011/06/12/1", "source": "secalert@redhat.com", "tags": [ "Patch" ] }, { "url": "http://openwall.com/lists/oss-security/2011/06/12/2", "source": "secalert@redhat.com" }, { "url": "http://openwall.com/lists/oss-security/2011/06/13/12", "source": "secalert@redhat.com", "tags": [ "Patch" ] }, { "url": "http://secunia.com/advisories/44896", "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ] }, { "url": "http://www.redhat.com/support/errata/RHSA-2011-1132.html", "source": "secalert@redhat.com" }, { "url": "https://bugs.freedesktop.org/show_bug.cgi?id=38120", "source": "secalert@redhat.com" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=712676", "source": "secalert@redhat.com", "tags": [ "Patch" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67974", "source": "secalert@redhat.com" } ] }