cve-2014-6438
Vulnerability from cvelistv5
Published
2017-09-06 21:00
Modified
2024-08-06 12:17
Severity ?
EPSS score ?
Summary
The URI.decode_www_form_component method in Ruby before 1.9.2-p330 allows remote attackers to cause a denial of service (catastrophic regular expression backtracking, resource consumption, or application crash) via a crafted string.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | http://www.openwall.com/lists/oss-security/2015/07/13/6 | Mailing List, VDB Entry | |
cve@mitre.org | http://www.securitytracker.com/id/1032874 | Third Party Advisory, VDB Entry | |
cve@mitre.org | https://github.com/ruby/www.ruby-lang.org/issues/817 | Third Party Advisory | |
cve@mitre.org | https://www.ruby-lang.org/en/news/2014/08/19/ruby-1-9-2-p330-released/ | Patch, Release Notes, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2015/07/13/6 | Mailing List, VDB Entry | |
af854a3a-2127-422b-91ae-364da2661108 | http://www.securitytracker.com/id/1032874 | Third Party Advisory, VDB Entry | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/ruby/www.ruby-lang.org/issues/817 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.ruby-lang.org/en/news/2014/08/19/ruby-1-9-2-p330-released/ | Patch, Release Notes, Vendor Advisory |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-06T12:17:23.859Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "1032874", "tags": [ "vdb-entry", "x_refsource_SECTRACK", "x_transferred" ], "url": "http://www.securitytracker.com/id/1032874" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://www.ruby-lang.org/en/news/2014/08/19/ruby-1-9-2-p330-released/" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://github.com/ruby/www.ruby-lang.org/issues/817" }, { "name": "[oss-security] 20150713 Re: Retroactive CVE request for Ruby 1.9.2-p330", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2015/07/13/6" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2014-08-19T00:00:00", "descriptions": [ { "lang": "en", "value": "The URI.decode_www_form_component method in Ruby before 1.9.2-p330 allows remote attackers to cause a denial of service (catastrophic regular expression backtracking, resource consumption, or application crash) via a crafted string." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2017-09-06T20:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "name": "1032874", "tags": [ "vdb-entry", "x_refsource_SECTRACK" ], "url": "http://www.securitytracker.com/id/1032874" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://www.ruby-lang.org/en/news/2014/08/19/ruby-1-9-2-p330-released/" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/ruby/www.ruby-lang.org/issues/817" }, { "name": "[oss-security] 20150713 Re: Retroactive CVE request for Ruby 1.9.2-p330", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2015/07/13/6" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2014-6438", "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": "The URI.decode_www_form_component method in Ruby before 1.9.2-p330 allows remote attackers to cause a denial of service (catastrophic regular expression backtracking, resource consumption, or application crash) via a crafted string." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "1032874", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1032874" }, { "name": "https://www.ruby-lang.org/en/news/2014/08/19/ruby-1-9-2-p330-released/", "refsource": "CONFIRM", "url": "https://www.ruby-lang.org/en/news/2014/08/19/ruby-1-9-2-p330-released/" }, { "name": "https://github.com/ruby/www.ruby-lang.org/issues/817", "refsource": "CONFIRM", "url": "https://github.com/ruby/www.ruby-lang.org/issues/817" }, { "name": "[oss-security] 20150713 Re: Retroactive CVE request for Ruby 1.9.2-p330", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2015/07/13/6" } ] } } } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2014-6438", "datePublished": "2017-09-06T21:00:00", "dateReserved": "2014-09-16T00:00:00", "dateUpdated": "2024-08-06T12:17:23.859Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "fkie_nvd": { "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:*\", \"versionEndIncluding\": \"1.9.2\", \"matchCriteriaId\": \"D1160F68-30A1-43BB-B495-8DFDDF36462F\"}]}]}]", "descriptions": "[{\"lang\": \"en\", \"value\": \"The URI.decode_www_form_component method in Ruby before 1.9.2-p330 allows remote attackers to cause a denial of service (catastrophic regular expression backtracking, resource consumption, or application crash) via a crafted string.\"}, {\"lang\": \"es\", \"value\": \"El m\\u00e9todo URI.decode_www_form_component en versiones de Ruby anteriores a la 1.9.2-p330 permite que atacantes remotos provoquen una denegaci\\u00f3n de servicio (expresi\\u00f3n regular catastr\\u00f3fica, consumo de recursos o bloqueo de la aplicaci\\u00f3n) utilizando un string manipulado.\"}]", "id": "CVE-2014-6438", "lastModified": "2024-11-21T02:14:23.170", "metrics": "{\"cvssMetricV30\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.0\", \"vectorString\": \"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\", \"baseScore\": 7.5, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 3.6}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:N/I:N/A:P\", \"baseScore\": 5.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 10.0, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}", "published": "2017-09-06T21:29:00.253", "references": "[{\"url\": \"http://www.openwall.com/lists/oss-security/2015/07/13/6\", \"source\": \"cve@mitre.org\", \"tags\": [\"Mailing List\", \"VDB Entry\"]}, {\"url\": \"http://www.securitytracker.com/id/1032874\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\", \"VDB Entry\"]}, {\"url\": \"https://github.com/ruby/www.ruby-lang.org/issues/817\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://www.ruby-lang.org/en/news/2014/08/19/ruby-1-9-2-p330-released/\", \"source\": \"cve@mitre.org\", \"tags\": [\"Patch\", \"Release Notes\", \"Vendor Advisory\"]}, {\"url\": \"http://www.openwall.com/lists/oss-security/2015/07/13/6\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Mailing List\", \"VDB Entry\"]}, {\"url\": \"http://www.securitytracker.com/id/1032874\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\", \"VDB Entry\"]}, {\"url\": \"https://github.com/ruby/www.ruby-lang.org/issues/817\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://www.ruby-lang.org/en/news/2014/08/19/ruby-1-9-2-p330-released/\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Release Notes\", \"Vendor Advisory\"]}]", "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-399\"}]}]" }, "nvd": "{\"cve\":{\"id\":\"CVE-2014-6438\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2017-09-06T21:29:00.253\",\"lastModified\":\"2024-11-21T02:14:23.170\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The URI.decode_www_form_component method in Ruby before 1.9.2-p330 allows remote attackers to cause a denial of service (catastrophic regular expression backtracking, resource consumption, or application crash) via a crafted string.\"},{\"lang\":\"es\",\"value\":\"El m\u00e9todo URI.decode_www_form_component en versiones de Ruby anteriores a la 1.9.2-p330 permite que atacantes remotos provoquen una denegaci\u00f3n de servicio (expresi\u00f3n regular catastr\u00f3fica, consumo de recursos o bloqueo de la aplicaci\u00f3n) utilizando un string manipulado.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"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-399\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.9.2\",\"matchCriteriaId\":\"D1160F68-30A1-43BB-B495-8DFDDF36462F\"}]}]}],\"references\":[{\"url\":\"http://www.openwall.com/lists/oss-security/2015/07/13/6\",\"source\":\"cve@mitre.org\",\"tags\":[\"Mailing List\",\"VDB Entry\"]},{\"url\":\"http://www.securitytracker.com/id/1032874\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://github.com/ruby/www.ruby-lang.org/issues/817\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.ruby-lang.org/en/news/2014/08/19/ruby-1-9-2-p330-released/\",\"source\":\"cve@mitre.org\",\"tags\":[\"Patch\",\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2015/07/13/6\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"VDB Entry\"]},{\"url\":\"http://www.securitytracker.com/id/1032874\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://github.com/ruby/www.ruby-lang.org/issues/817\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.ruby-lang.org/en/news/2014/08/19/ruby-1-9-2-p330-released/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Release Notes\",\"Vendor Advisory\"]}]}}" } }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.