{ "id": "CVE-2007-3847", "sourceIdentifier": "secalert@redhat.com", "published": "2007-08-23T22:17:00.000", "lastModified": "2023-02-13T02:18:10.397", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "The date handling code in modules/proxy/proxy_util.c (mod_proxy) in Apache 2.3.0, when using a threaded MPM, allows remote origin servers to cause a denial of service (caching forward proxy process crash) via crafted date headers that trigger a buffer over-read." }, { "lang": "es", "value": "La fecha que maneja el c\u00f3digo en modules/proxy/proxy_util.c (mod_proxy) en Apache 2.3.0, cuando se utiliza un MPM hilado, permite a servidores origen remotos provocar denegaci\u00f3n de servicio (caida del proceso de proxy del cacheo de respuesta)a trav\u00e9s de cabeceras de datos manipulados que disparan una sobre-lectura de b\u00fafer." } ], "vendorComments": [ { "organization": "Apache", "comment": "Fixed in Apache HTTP Server 2.2.6 and 2.0.61: http://httpd.apache.org/security/vulnerabilities_22.html\nhttp://httpd.apache.org/security/vulnerabilities_20.html", "lastModified": "2008-07-02T00:00:00" } ], "metrics": { "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-125" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.0.35", "versionEndExcluding": "2.0.61", "matchCriteriaId": "360421C8-E40E-404F-BD39-1708A2F75B47" }, { "vulnerable": true, "criteria": "cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.2.0", "versionEndExcluding": "2.2.6", "matchCriteriaId": "D9EE889E-37B4-4DF6-8327-7D621E287F4F" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:fedoraproject:fedora:7:*:*:*:*:*:*:*", "matchCriteriaId": "E3EFD171-01F7-450B-B6F3-0F7E443A2337" }, { "vulnerable": true, "criteria": "cpe:2.3:o:fedoraproject:fedora_core:6:*:*:*:*:*:*:*", "matchCriteriaId": "B77298D3-CFD9-4DF0-954E-090A830256B8" } ] } ] }, { "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:6.10:*:*:*:*:*:*:*", "matchCriteriaId": "23E304C9-F780-4358-A58D-1E4C93977704" }, { "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" } ] } ] } ], "references": [ { "url": "http://bugs.gentoo.org/show_bug.cgi?id=186219", "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Third Party Advisory" ] }, { "url": "http://docs.info.apple.com/article.html?artnum=307562", "source": "secalert@redhat.com", "tags": [ "Broken Link" ] }, { "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01182588", "source": "secalert@redhat.com", "tags": [ "Broken Link" ] }, { "url": "http://httpd.apache.org/security/vulnerabilities_20.html", "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ] }, { "url": "http://httpd.apache.org/security/vulnerabilities_22.html", "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ] }, { "url": "http://lists.apple.com/archives/security-announce/2008//May/msg00001.html", "source": "secalert@redhat.com", "tags": [ "Mailing List" ] }, { "url": "http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html", "source": "secalert@redhat.com", "tags": [ "Mailing List" ] }, { "url": "http://lists.vmware.com/pipermail/security-announce/2009/000062.html", "source": "secalert@redhat.com", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://marc.info/?l=apache-cvs&m=118592992309395&w=2", "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Mailing List", "Third Party Advisory" ] }, { "url": "http://marc.info/?l=apache-httpd-dev&m=118595556504202&w=2", "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Mailing List", "Third Party Advisory" ] }, { "url": "http://marc.info/?l=apache-httpd-dev&m=118595953217856&w=2", "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Mailing List", "Third Party Advisory" ] }, { "url": "http://security.gentoo.org/glsa/glsa-200711-06.xml", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://slackware.com/security/viewer.php?l=slackware-security&y=2008&m=slackware-security.595748", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://support.avaya.com/elmodocs2/security/ASA-2007-500.htm", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www-1.ibm.com/support/docview.wss?rs=180&uid=swg27007951", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www-1.ibm.com/support/docview.wss?uid=swg1PK50469", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www-1.ibm.com/support/docview.wss?uid=swg1PK52702", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.fujitsu.com/global/support/software/security/products-f/interstage-200802e.html", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:235", "source": "secalert@redhat.com", "tags": [ "Broken Link" ] }, { "url": "http://www.novell.com/linux/security/advisories/2007_61_apache2.html", "source": "secalert@redhat.com", "tags": [ "Broken Link" ] }, { "url": "http://www.oracle.com/technetwork/topics/security/cpujuly2013-1899826.html", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.redhat.com/archives/fedora-package-announce/2007-September/msg00320.html", "source": "secalert@redhat.com", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://www.redhat.com/support/errata/RHSA-2007-0746.html", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.redhat.com/support/errata/RHSA-2007-0747.html", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.redhat.com/support/errata/RHSA-2007-0911.html", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.redhat.com/support/errata/RHSA-2008-0005.html", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.securityfocus.com/archive/1/505990/100/0/threaded", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securityfocus.com/bid/25489", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securitytracker.com/id?1018633", "source": "secalert@redhat.com", "tags": [ "Broken Link", "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.ubuntu.com/usn/usn-575-1", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.us-cert.gov/cas/techalerts/TA08-150A.html", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "US Government Resource" ] }, { "url": "http://www.vupen.com/english/advisories/2007/3020", "source": "secalert@redhat.com", "tags": [ "Permissions Required" ] }, { "url": "http://www.vupen.com/english/advisories/2007/3095", "source": "secalert@redhat.com", "tags": [ "Permissions Required" ] }, { "url": "http://www.vupen.com/english/advisories/2007/3283", "source": "secalert@redhat.com", "tags": [ "Permissions Required" ] }, { "url": "http://www.vupen.com/english/advisories/2007/3494", "source": "secalert@redhat.com", "tags": [ "Permissions Required" ] }, { "url": "http://www.vupen.com/english/advisories/2007/3955", "source": "secalert@redhat.com", "tags": [ "Permissions Required" ] }, { "url": "http://www.vupen.com/english/advisories/2008/0233", "source": "secalert@redhat.com", "tags": [ "Permissions Required" ] }, { "url": 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