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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apache:apr-util:1.4.3:*:*:*:*:*:*:*", "matchCriteriaId": "B5116D84-25AA-40B3-81D2-B78D81190A93", "vulnerable": true}, {"criteria": "cpe:2.3:a:apache:apr-util:1.4.4:*:*:*:*:*:*:*", "matchCriteriaId": "3901F007-889B-41B0-A21D-26CD4B98B95D", "vulnerable": true}, {"criteria": "cpe:2.3:a:apache:http_server:2.2.18:*:*:*:*:*:*:*", "matchCriteriaId": "B0B8C9DB-401E-42B3-BAED-D09A96DE9A90", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The fnmatch implementation in apr_fnmatch.c in the Apache Portable Runtime (APR) library 1.4.3 and 1.4.4, and the Apache HTTP Server 2.2.18, allows remote attackers to cause a denial of service (infinite loop) via a URI that does not match unspecified types of wildcard patterns, as demonstrated by attacks against mod_autoindex in httpd when a /*/WEB-INF/ configuration pattern is used. NOTE: this issue exists because of an incorrect fix for CVE-2011-0419."}, {"lang": "es", "value": "La implementaci\u00f3n de fnmatch de apr_fnmatch.c de la librer\u00eda Apache Portable Runtime (APR) 1.4.3 y 1.4.4, y el servidor Apache HTTP 2.2.18, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (bucle infinito) a trav\u00e9s de una URI que no encaja en tipos de patrones de comodines sin especificar. Como se ha demostrado en ataques contra mod_autoindex en httpd cuando un patr\u00f3n de configuraci\u00f3n /*/WEB-INF/ es utilizado. NOTA: esta vulnerabilidad existe debido a una soluci\u00f3n incorrecta a CVE-2011-0419."}], "id": "CVE-2011-1928", "lastModified": "2023-11-07T02:07:16.003", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2011-05-24T23:55:03.573", "references": [{"source": "secalert@redhat.com", "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=627182"}, {"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00011.html"}, {"source": "secalert@redhat.com", "url": "http://mail-archives.apache.org/mod_mbox/httpd-announce/201105.mbox/%3C4DD55092.3030403%40apache.org%3E"}, {"source": "secalert@redhat.com", "url": "http://mail-archives.apache.org/mod_mbox/www-announce/201105.mbox/%3c4DD55076.1060005%40apache.org%3e"}, {"source": "secalert@redhat.com", "url": "http://marc.info/?l=bugtraq&m=134987041210674&w=2"}, {"source": "secalert@redhat.com", "url": "http://openwall.com/lists/oss-security/2011/05/19/10"}, {"source": "secalert@redhat.com", "url": "http://openwall.com/lists/oss-security/2011/05/19/5"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/44558"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/44613"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/44661"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/44780"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/48308"}, {"source": "secalert@redhat.com", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:095"}, {"source": "secalert@redhat.com", "url": "http://www.redhat.com/support/errata/RHSA-2011-0844.html"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2011/1289"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2011/1290"}, {"source": "secalert@redhat.com", "url": "https://issues.apache.org/bugzilla/show_bug.cgi?id=51219"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-399"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2011:0844", "cpe": "cpe:/o:redhat:enterprise_linux:4", "package": "apr-0:0.9.4-26.el4", "product_name": "Red Hat Enterprise Linux 4", "release_date": "2011-05-31T00:00:00Z"}, {"advisory": "RHSA-2011:0844", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "apr-0:1.2.7-11.el5_6.5", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2011-05-31T00:00:00Z"}, {"advisory": "RHSA-2011:0844", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "apr-0:1.3.9-3.el6_1.2", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2011-05-31T00:00:00Z"}], "bugzilla": {"description": "apr: DoS flaw in apr_fnmatch() due to fix for CVE-2011-0419", "id": "706203", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=706203"}, "csaw": false, "cvss": {"cvss_base_score": "2.6", "cvss_scoring_vector": "AV:N/AC:H/Au:N/C:N/I:N/A:P", "status": "verified"}, "details": ["The fnmatch implementation in apr_fnmatch.c in the Apache Portable Runtime (APR) library 1.4.3 and 1.4.4, and the Apache HTTP Server 2.2.18, allows remote attackers to cause a denial of service (infinite loop) via a URI that does not match unspecified types of wildcard patterns, as demonstrated by attacks against mod_autoindex in httpd when a /*/WEB-INF/ configuration pattern is used. NOTE: this issue exists because of an incorrect fix for CVE-2011-0419."], "name": "CVE-2011-1928", "package_state": [{"cpe": "cpe:/a:redhat:jboss_enterprise_web_server:1::el4", "fix_state": "Not affected", "package_name": "httpd22", "product_name": "Red Hat JBoss Enterprise Web Server 1 for RHEL 4 AS"}], "public_date": "2011-05-19T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2011-1928\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-1928"], "threat_severity": "Low"}