{ "id": "CVE-2011-0762", "sourceIdentifier": "cret@cert.org", "published": "2011-03-02T20:00:01.770", "lastModified": "2021-03-04T20:13:20.923", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "The vsf_filename_passes_filter function in ls.c in vsftpd before 2.3.3 allows remote authenticated users to cause a denial of service (CPU consumption and process slot exhaustion) via crafted glob expressions in STAT commands in multiple FTP sessions, a different vulnerability than CVE-2010-2632." }, { "lang": "es", "value": "La funci\u00f3n vsf_filename_passes_filter de ls.c de vsftpd en versiones anteriores a la 2.3.3 permite a usuarios autenticados remotos provocar una denegaci\u00f3n de servicio (consumo de toda la CPU y agotamiento de los slots de procesos) a trav\u00e9s de una expresi\u00f3n glob modificada en comandos STAT en m\u00faltiples sesiones FTP. Una vulnerabilidad distinta a la CVE-2010-2632." } ], "metrics": { "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.0, "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-400" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:vsftpd_project:vsftpd:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.3.3", "matchCriteriaId": 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"matchCriteriaId": "EE26596F-F10E-44EF-88CA-0080646E91B9" } ] } ] } ], "references": [ { "url": "ftp://vsftpd.beasts.org/users/cevans/untar/vsftpd-2.3.4/Changelog", "source": "cret@cert.org", "tags": [ "Broken Link" ] }, { "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=622741", "source": "cret@cert.org", "tags": [ "Issue Tracking", "Third Party Advisory" ] }, { "url": "http://cxib.net/stuff/vspoc232.c", "source": "cret@cert.org", "tags": [ "Broken Link" ] }, { "url": "http://jvn.jp/en/jp/JVN37417423/index.html", "source": "cret@cert.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055881.html", "source": "cret@cert.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055882.html", "source": "cret@cert.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055957.html", "source": "cret@cert.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html", "source": "cret@cert.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://marc.info/?l=bugtraq&m=133226187115472&w=2", "source": "cret@cert.org", "tags": [ "Issue Tracking", "Third Party Advisory" ] }, { "url": "http://securityreason.com/achievement_securityalert/95", "source": "cret@cert.org", "tags": [ "Exploit", "Third Party Advisory" ] }, { "url": "http://securityreason.com/securityalert/8109", "source": "cret@cert.org", "tags": [ "Exploit", "Third Party Advisory" ] }, { "url": "http://www.debian.org/security/2011/dsa-2305", "source": "cret@cert.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.exploit-db.com/exploits/16270", "source": "cret@cert.org", "tags": [ "Exploit", "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.kb.cert.org/vuls/id/590604", "source": "cret@cert.org", "tags": [ "Broken Link" ] }, { "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:049", "source": "cret@cert.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.redhat.com/support/errata/RHSA-2011-0337.html", "source": "cret@cert.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.securityfocus.com/archive/1/516748/100/0/threaded", "source": "cret@cert.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securityfocus.com/bid/46617", "source": "cret@cert.org", "tags": [ "Exploit", "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securitytracker.com/id?1025186", "source": "cret@cert.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.ubuntu.com/usn/USN-1098-1", "source": "cret@cert.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.vupen.com/english/advisories/2011/0547", "source": "cret@cert.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.vupen.com/english/advisories/2011/0639", "source": "cret@cert.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.vupen.com/english/advisories/2011/0668", "source": "cret@cert.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.vupen.com/english/advisories/2011/0713", "source": "cret@cert.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65873", "source": "cret@cert.org", "tags": [ "Third Party Advisory", "VDB Entry" ] } ] }