{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2011-12-28T00:00:00", "descriptions": [{"lang": "en", "value": "Plone 4.1.3 and earlier computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-08-28T12:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "http://www.nruns.com/_downloads/advisory28122011.pdf"}, {"name": "plone-hash-dos(72018)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72018"}, {"name": "VU#903934", "tags": ["third-party-advisory", "x_refsource_CERT-VN"], "url": "http://www.kb.cert.org/vuls/id/903934"}, {"name": "20111228 n.runs-SA-2011.004 - web programming languages and platforms - DoS through hash table", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html"}, {"name": "47406", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/47406"}, {"tags": ["x_refsource_MISC"], "url": "http://www.ocert.org/advisories/ocert-2011-003.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2011-4462", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Plone 4.1.3 and earlier computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://www.nruns.com/_downloads/advisory28122011.pdf", "refsource": "MISC", "url": "http://www.nruns.com/_downloads/advisory28122011.pdf"}, {"name": "plone-hash-dos(72018)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72018"}, {"name": "VU#903934", "refsource": "CERT-VN", "url": "http://www.kb.cert.org/vuls/id/903934"}, {"name": "20111228 n.runs-SA-2011.004 - web programming languages and platforms - DoS through hash table", "refsource": "BUGTRAQ", "url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html"}, {"name": "47406", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/47406"}, {"name": "http://www.ocert.org/advisories/ocert-2011-003.html", "refsource": "MISC", "url": "http://www.ocert.org/advisories/ocert-2011-003.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T00:09:18.479Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://www.nruns.com/_downloads/advisory28122011.pdf"}, {"name": "plone-hash-dos(72018)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72018"}, {"name": "VU#903934", "tags": ["third-party-advisory", "x_refsource_CERT-VN", "x_transferred"], "url": "http://www.kb.cert.org/vuls/id/903934"}, {"name": "20111228 n.runs-SA-2011.004 - web programming languages and platforms - DoS through hash table", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html"}, {"name": "47406", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/47406"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://www.ocert.org/advisories/ocert-2011-003.html"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2011-4462", "datePublished": "2011-12-30T01:00:00", "dateReserved": "2011-11-17T00:00:00", "dateUpdated": "2024-08-07T00:09:18.479Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*", "matchCriteriaId": "D6FC0B70-E0E3-4634-B61D-C6B7F554EE9A", "versionEndIncluding": "4.1.3", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:1.0:*:*:*:*:*:*:*", "matchCriteriaId": "6A2A9AE1-47C9-4073-BC2C-08C62874FFF1", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:1.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "3802A1E1-0816-449E-858E-20039F4ED5DF", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:1.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "BC1E9D9C-97A0-4093-9492-493B1B4CD4B0", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:1.0.3:*:*:*:*:*:*:*", "matchCriteriaId": "4099B8D1-1F79-4BFB-943E-158E7394D90B", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:1.0.4:*:*:*:*:*:*:*", "matchCriteriaId": "FA0E119C-876F-4226-AF5F-44763EEBA29A", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:1.0.5:*:*:*:*:*:*:*", "matchCriteriaId": "B4937F4A-147C-4AD8-BB88-C3C3C9C8ADBA", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:1.0.6:*:*:*:*:*:*:*", "matchCriteriaId": "035E2851-A3D4-4E90-8602-F500DC469C3E", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.0:*:*:*:*:*:*:*", "matchCriteriaId": "2BDEAEAC-3B26-4C95-865C-326ACD793133", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "BA5D3643-BFBB-48BE-802C-D6CD940945F1", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "E3FC29D0-66F9-4A1A-86A6-8FD427825112", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.0.3:*:*:*:*:*:*:*", "matchCriteriaId": "78E33FEC-33DA-45AC-8095-0D3C74FADC9B", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.0.4:*:*:*:*:*:*:*", "matchCriteriaId": "4FC93EC3-FE5D-410E-8DE5-2346D839F56C", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.0.5:*:*:*:*:*:*:*", "matchCriteriaId": "67D4EB7F-BC46-4F2E-B065-303961C47B1E", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.1:*:*:*:*:*:*:*", "matchCriteriaId": "08747064-EC22-40B4-92EF-4640788FE55D", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "A4EB85E3-9A76-4B79-AF7D-91484784A2EF", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.1.2:*:*:*:*:*:*:*", "matchCriteriaId": "78755057-2613-4D5E-8F59-2C117EE282B6", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.1.3:*:*:*:*:*:*:*", "matchCriteriaId": "D49359CD-63EF-4D3A-92DC-C16DEE88138B", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.1.4:*:*:*:*:*:*:*", "matchCriteriaId": "9DE940BA-B784-4193-AB77-333F15B6C32D", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.5:*:*:*:*:*:*:*", "matchCriteriaId": "9762C674-380B-4831-BBA1-3B27742121B0", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "3D938645-80CE-4287-830E-A3BD0C5C84FB", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.5.2:*:*:*:*:*:*:*", "matchCriteriaId": "BB0F7BFC-DC20-46B3-90E7-264E3A8A7886", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.5.3:*:*:*:*:*:*:*", "matchCriteriaId": "F2C09C10-AEA0-41F4-B964-507B40580BE9", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.5.4:*:*:*:*:*:*:*", "matchCriteriaId": "7B60568E-A688-46AF-B627-062A029A7324", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:2.5.5:*:*:*:*:*:*:*", "matchCriteriaId": "8B635DAD-AC53-4484-8750-200B662DAFD1", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.0:*:*:*:*:*:*:*", "matchCriteriaId": "0B647E76-E8B8-4329-8848-3B90EB262807", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "0D0A6B8F-4018-44DC-9862-45309619DC6D", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "0F10374F-2BB3-48D2-B19F-9B2D038A8E35", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.0.3:*:*:*:*:*:*:*", "matchCriteriaId": "FEAC4F93-D26C-48F3-A7FF-8DC008FC2671", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.0.4:*:*:*:*:*:*:*", "matchCriteriaId": "552661B7-093D-4B3C-8770-FCDE6032AA17", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.0.5:*:*:*:*:*:*:*", "matchCriteriaId": "5180F9D2-E44B-455D-968C-792026AC832A", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.0.6:*:*:*:*:*:*:*", "matchCriteriaId": "636226E4-B880-41FE-A727-EF56CF8E6249", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.1:*:*:*:*:*:*:*", "matchCriteriaId": "BF6E934A-C344-4861-8CD4-D18D52672D5C", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "25780BBE-8013-4100-9EA8-7EFC244399A0", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.1.2:*:*:*:*:*:*:*", "matchCriteriaId": "A089ED64-07E6-4F4C-97AE-AF74269A4DB1", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.1.3:*:*:*:*:*:*:*", "matchCriteriaId": "EF2334C9-9B34-4C7D-93A2-172E596E05C6", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.1.4:*:*:*:*:*:*:*", "matchCriteriaId": "354046F4-FA55-4AFC-935A-C803D36CDE86", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.1.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "DF1496A7-6D0A-4970-B0BF-83758065BC6A", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.1.6:*:*:*:*:*:*:*", "matchCriteriaId": "47DEF57C-92F0-4999-AF8E-CEE27EE92CD6", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.1.7:*:*:*:*:*:*:*", "matchCriteriaId": "4BED4241-D823-402A-A389-7E52C410E2F7", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.2:*:*:*:*:*:*:*", "matchCriteriaId": "CE9A55E6-F265-4BB8-8683-3E0CFA01EC73", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "970FD910-50A4-478A-ADE6-EB912C261DAD", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "0A490523-1063-44E4-A72A-C23070279181", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.2.3:*:*:*:*:*:*:*", "matchCriteriaId": "D8559F17-63D1-45DB-8A28-47F729DC6686", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.3:*:*:*:*:*:*:*", "matchCriteriaId": "FDC93803-6506-4382-A013-18010EE7E06B", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.3.1:*:*:*:*:*:*:*", "matchCriteriaId": "E65977FD-A880-4D16-B56B-94A72774F42D", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.3.2:*:*:*:*:*:*:*", "matchCriteriaId": "4EA5B4F8-2155-403D-97D8-1272285D508B", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.3.3:*:*:*:*:*:*:*", "matchCriteriaId": "A3CA2943-77E5-4384-A019-415BBCE62F94", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.3.4:*:*:*:*:*:*:*", "matchCriteriaId": "B7FF63F6-F1DC-4A97-A2E6-11CF613A31E8", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.3.5:*:*:*:*:*:*:*", "matchCriteriaId": "538A3519-5B04-4FE5-A3C0-FD26EFA32705", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:3.3.6:*:*:*:*:*:*:*", "matchCriteriaId": "858CBC5A-C241-475C-8125-C5EA351B12A7", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:4.0:*:*:*:*:*:*:*", "matchCriteriaId": "F3306D84-0F5B-46BA-9BCC-DCD0A1CDD604", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:4.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "E08F4534-A588-463F-A745-39E559AB1CB8", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:4.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "B64341BA-5722-415E-9771-9837168AB7C0", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:4.0.3:*:*:*:*:*:*:*", "matchCriteriaId": "E2929227-AE19-428D-9AC3-D312A559039B", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:4.0.4:*:*:*:*:*:*:*", "matchCriteriaId": "3B6DC866-0FEE-475B-855C-A69E004810CD", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:4.0.5:*:*:*:*:*:*:*", "matchCriteriaId": "50BF3E8E-152C-4E89-BAA2-A952D10F4611", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:4.0.7:*:*:*:*:*:*:*", "matchCriteriaId": "F1F88BF6-9058-4CB8-A2D6-5653860CF489", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:4.0.9:*:*:*:*:*:*:*", "matchCriteriaId": "72F3B15A-CD0F-4CC5-A76F-E62637B30E2E", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:4.1:*:*:*:*:*:*:*", "matchCriteriaId": "7C44B53B-953B-4522-A5B4-11573850D2CD", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:4.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "D8883023-113A-420A-97B6-A4A9B29CF7DB", "vulnerable": true}, {"criteria": "cpe:2.3:a:plone:plone:4.1.2:*:*:*:*:*:*:*", "matchCriteriaId": "4DF4D113-8D9D-4DA3-A177-64783352F608", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Plone 4.1.3 and earlier computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters."}, {"lang": "es", "value": "Plone v4.1.3 y anteriores calcula los valores hash de los par\u00e1metros de forma, sin restringir la capacidad de desencadenar colisiones hash predecible, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo de CPU) mediante el env\u00edo de gran cantidad de par\u00e1metros a mano."}], "id": "CVE-2011-4462", "lastModified": "2025-04-11T00:51:21.963", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2011-12-30T01:55:01.377", "references": [{"source": "cve@mitre.org", "url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/47406"}, {"source": "cve@mitre.org", "tags": ["US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/903934"}, {"source": "cve@mitre.org", "url": "http://www.nruns.com/_downloads/advisory28122011.pdf"}, {"source": "cve@mitre.org", "url": "http://www.ocert.org/advisories/ocert-2011-003.html"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72018"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/47406"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/903934"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.nruns.com/_downloads/advisory28122011.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ocert.org/advisories/ocert-2011-003.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72018"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "plone: hash table collisions CPU usage DoS (oCERT-2011-003)", "id": "781683", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=781683"}, "csaw": false, "cvss": {"cvss_base_score": "5.0", "cvss_scoring_vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "status": "draft"}, "cwe": "CWE-407", "details": ["Plone 4.1.3 and earlier computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters."], "name": "CVE-2011-4462", "package_state": [{"cpe": "cpe:/a:redhat:rhel_cluster:4", "fix_state": "Will not fix", "package_name": "conga", "product_name": "Red Hat Cluster Suite 4AS"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "conga", "product_name": "Red Hat Enterprise Linux 5"}], "public_date": "2011-12-28T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2011-4462\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-4462"], "threat_severity": "Moderate"}

{}