CVE-2013-0156

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2013-01-08T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "active_support/core_ext/hash/conversions.rb in Ruby on Rails before 2.3.15, 3.0.x before 3.0.19, 3.1.x before 3.1.10, and 3.2.x before 3.2.11 does not properly restrict casts of string values, which allows remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) involving nested XML entity references, by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-12-08T10:57:01.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "[rubyonrails-security] 20130108 Multiple 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"http://www.kb.cert.org/vuls/id/380039"}, {"name": "APPLE-SA-2013-03-14-1", "tags": ["vendor-advisory", "x_refsource_APPLE"], "url": "http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html"}, {"name": "DSA-2604", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2013/dsa-2604"}, {"tags": ["x_refsource_MISC"], "url": "http://ics-cert.us-cert.gov/advisories/ICSA-13-036-01A"}, {"name": "RHSA-2013:0154", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://rhn.redhat.com/errata/RHSA-2013-0154.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://puppet.com/security/cve/cve-2013-0156"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://weblog.rubyonrails.org/2013/1/28/Rails-3-0-20-and-2-3-16-have-been-released/"}, {"name": "RHSA-2013:0153", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://rhn.redhat.com/errata/RHSA-2013-0153.html"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T14:18:09.436Z"}, "title": "CVE Program Container", "references": [{"name": "[rubyonrails-security] 20130108 Multiple vulnerabilities in parameter parsing in Action Pack (CVE-2013-0156)", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "https://groups.google.com/group/rubyonrails-security/msg/c1432d0f8c70e89d?dmode=source&output=gplain"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://www.insinuator.net/2013/01/rails-yaml/"}, {"name": "RHSA-2013:0155", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://rhn.redhat.com/errata/RHSA-2013-0155.html"}, {"name": "VU#628463", "tags": ["third-party-advisory", "x_refsource_CERT-VN", "x_transferred"], "url": "http://www.kb.cert.org/vuls/id/628463"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": 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"http://rhn.redhat.com/errata/RHSA-2013-0154.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://puppet.com/security/cve/cve-2013-0156"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://weblog.rubyonrails.org/2013/1/28/Rails-3-0-20-and-2-3-16-have-been-released/"}, {"name": "RHSA-2013:0153", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://rhn.redhat.com/errata/RHSA-2013-0153.html"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2013-0156", "datePublished": "2013-01-13T22:00:00.000Z", "dateReserved": "2012-12-06T00:00:00.000Z", "dateUpdated": "2024-08-06T14:18:09.436Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:*", "matchCriteriaId": "DF1D9248-14D7-4EA2-B416-D76FBA64E329", "versionEndExcluding": "3.2.11", "versionStartIncluding": "3.2.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:rubyonrails:ruby_on_rails:*:*:*:*:*:*:*:*", "matchCriteriaId": "B28BEC17-EF03-4790-ACB3-89F615269803", "versionEndExcluding": "2.3.15", "vulnerable": true}, {"criteria": "cpe:2.3:a:rubyonrails:ruby_on_rails:*:*:*:*:*:*:*:*", "matchCriteriaId": "BC513BC8-F945-46A9-A63F-22585232DAE8", "versionEndExcluding": "3.0.19", "versionStartIncluding": "3.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:rubyonrails:ruby_on_rails:*:*:*:*:*:*:*:*", "matchCriteriaId": "08C05EBE-B0D8-48F5-8C69-5801000189BA", "versionEndExcluding": "3.1.10", "versionStartIncluding": "3.1.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*", "matchCriteriaId": "036E8A89-7A16-411F-9D31-676313BB7244", "vulnerable": true}, {"criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "active_support/core_ext/hash/conversions.rb in Ruby on Rails before 2.3.15, 3.0.x before 3.0.19, 3.1.x before 3.1.10, and 3.2.x before 3.2.11 does not properly restrict casts of string values, which allows remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) involving nested XML entity references, by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion."}, {"lang": "es", "value": "active_support/core_ext/hash/conversions.rb en Ruby on Rails anterior a v2.3.15, v3.0.x anterior a v3.0.19, v3.1.x anterior a v3.1.10, y v3.2.x anterior a v3.2.11 no restringe adecuadamente el \"casting\" de las variables de tipo cadena, lo que permite a atacantes remotos llevar a cabo ataques de inyecci\u00f3n de objetos y la ejecuci\u00f3n de c\u00f3digo arbitrario o provocar una denegaci\u00f3n de servicio (consumo de memoria y CPU) involucrando a referencias de entidades XML anidadas, aprovechando el soporte de Action Pack para lso tipos de conversion (1) YAML o (2) Symbol."}], "id": "CVE-2013-0156", "lastModified": "2026-06-16T23:48:52.040", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2013-01-13T22:55:00.947", "references": [{"source": "secalert@redhat.com", "tags": ["Third Party Advisory", "US Government Resource"], "url": "http://ics-cert.us-cert.gov/advisories/ICSA-13-036-01A"}, {"source": "secalert@redhat.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "http://rhn.redhat.com/errata/RHSA-2013-0153.html"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "http://rhn.redhat.com/errata/RHSA-2013-0154.html"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "http://rhn.redhat.com/errata/RHSA-2013-0155.html"}, 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"https://community.rapid7.com/community/metasploit/blog/2013/01/09/serialization-mischief-in-ruby-land-cve-2013-0156"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://groups.google.com/group/rubyonrails-security/msg/c1432d0f8c70e89d?dmode=source&output=gplain"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://puppet.com/security/cve/cve-2013-0156"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "http://ics-cert.us-cert.gov/advisories/ICSA-13-036-01A"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://rhn.redhat.com/errata/RHSA-2013-0153.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third 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"http://www.kb.cert.org/vuls/id/380039"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/628463"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://community.rapid7.com/community/metasploit/blog/2013/01/09/serialization-mischief-in-ruby-land-cve-2013-0156"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://groups.google.com/group/rubyonrails-security/msg/c1432d0f8c70e89d?dmode=source&output=gplain"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://puppet.com/security/cve/cve-2013-0156"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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