fkie_cve-2008-3790
Vulnerability from fkie_nvd
Published
2008-08-27 20:41
Modified
2025-04-09 00:30
Severity ?
Summary
The REXML module in Ruby 1.8.6 through 1.8.6-p287, 1.8.7 through 1.8.7-p72, and 1.9 allows context-dependent attackers to cause a denial of service (CPU consumption) via an XML document with recursively nested entities, aka an "XML entity explosion."
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ruby-lang | ruby | 1.8.6 | |
| ruby-lang | ruby | 1.8.6 | |
| ruby-lang | ruby | 1.8.6 | |
| ruby-lang | ruby | 1.8.6 | |
| ruby-lang | ruby | 1.8.6 | |
| ruby-lang | ruby | 1.8.6 | |
| ruby-lang | ruby | 1.8.6 | |
| ruby-lang | ruby | 1.8.6 | |
| ruby-lang | ruby | 1.8.6 | |
| ruby-lang | ruby | 1.8.6 | |
| ruby-lang | ruby | 1.8.6 | |
| ruby-lang | ruby | 1.8.7 | |
| ruby-lang | ruby | 1.8.7 | |
| ruby-lang | ruby | 1.8.7 | |
| ruby-lang | ruby | 1.8.7 | |
| ruby-lang | ruby | 1.8.7 | |
| ruby-lang | ruby | 1.8.7 | |
| ruby-lang | ruby | 1.8.7 | |
| ruby-lang | ruby | 1.8.7 | |
| ruby-lang | ruby | 1.8.7 | |
| ruby-lang | ruby | 1.9 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.6:*:*:*:*:*:*:*",
"matchCriteriaId": "876B2575-4F81-4A70-9A88-9BEE44649626",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.6:p110:*:*:*:*:*:*",
"matchCriteriaId": "DF02372D-FD0B-453F-821E-1E0BA7900711",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.6:p111:*:*:*:*:*:*",
"matchCriteriaId": "0A6ED369-E564-4D4F-9E23-A8125194EAD0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.6:p114:*:*:*:*:*:*",
"matchCriteriaId": "ACC0DB90-C072-4BCB-9082-94394F547D35",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.6:p230:*:*:*:*:*:*",
"matchCriteriaId": "4D7ED62B-4D88-46A4-A0A3-BD37E66A5211",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.6:p286:*:*:*:*:*:*",
"matchCriteriaId": "072A0C3C-9F47-4DC7-96EA-7980B45429DD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.6:p287:*:*:*:*:*:*",
"matchCriteriaId": "5A686AB7-ADAB-4C14-9F27-4DEBC3328E37",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.6:p36:*:*:*:*:*:*",
"matchCriteriaId": "FB0372E4-FE3E-49CD-AF55-E2E4518D34F5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.6:preview1:*:*:*:*:*:*",
"matchCriteriaId": "04579340-B53F-47B5-99C9-B647AAA3D303",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.6:preview2:*:*:*:*:*:*",
"matchCriteriaId": "9D7F4162-108A-470B-8E6B-C009E8C56AEF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.6:preview3:*:*:*:*:*:*",
"matchCriteriaId": "73AB0545-3D8D-4623-8381-D71DA44E3B5D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.7:*:*:*:*:*:*:*",
"matchCriteriaId": "2D86FC99-3521-4E22-8FD3-65CEB05A6342",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.7:p17:*:*:*:*:*:*",
"matchCriteriaId": "84A291B0-EABD-4572-B8E2-2457DBAEDC92",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.7:p22:*:*:*:*:*:*",
"matchCriteriaId": "1FE05F3A-A8B5-45EE-BF52-D55E2768F890",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.7:p71:*:*:*:*:*:*",
"matchCriteriaId": "0C6D66E2-3E10-4DEA-9E6B-53A5DE78AFCF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.7:p72:*:*:*:*:*:*",
"matchCriteriaId": "17AA24B4-30C7-4D46-A55C-A5CC7C446436",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.7:preview1:*:*:*:*:*:*",
"matchCriteriaId": "4E37786B-5336-4182-A1E3-801BDB6F61EC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.7:preview2:*:*:*:*:*:*",
"matchCriteriaId": "349D014E-223A-46A7-8334-543DB330C215",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.7:preview3:*:*:*:*:*:*",
"matchCriteriaId": "550EC183-43A1-4A63-A23C-A48C1F078451",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.7:preview4:*:*:*:*:*:*",
"matchCriteriaId": "0ACECF59-AA88-4B5C-A671-83842C9CF072",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9:*:*:*:*:*:*:*",
"matchCriteriaId": "D9237145-35F8-4E05-B730-77C0F386E5B2",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The REXML module in Ruby 1.8.6 through 1.8.6-p287, 1.8.7 through 1.8.7-p72, and 1.9 allows context-dependent attackers to cause a denial of service (CPU consumption) via an XML document with recursively nested entities, aka an \"XML entity explosion.\""
},
{
"lang": "es",
"value": "El m\u00f3dulo REXML en Ruby 1.8.6 hasta la versi\u00f3n 1.8.6-p287, 1.8.7 hasta 1.8.7-p72, y 1.9 permite que atacantes, dependiendo del contexto, provocar una denegaci\u00f3n de servicio (agotamiento CPU) a trav\u00e9s de un documento XML con entidades anidadas recursivamente, tambi\u00e9n conocido como \"Explosi\u00f3n de entidades XML\"."
}
],
"id": "CVE-2008-3790",
"lastModified": "2025-04-09T00:30:58.490",
"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": "2008-08-27T20:41:00.000",
"references": [
{
"source": "cve@mitre.org",
"url": "http://groups.google.com/group/comp.lang.ruby/browse_thread/thread/19f69e8a081fc0d1/e138e014b74352ca"
},
{
"source": "cve@mitre.org",
"url": "http://lists.apple.com/archives/security-announce/2009/May/msg00002.html"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/31602"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/32165"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/32219"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/32255"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/32256"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/32371"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/33178"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/33185"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/35074"
},
{
"source": "cve@mitre.org",
"url": "http://security.gentoo.org/glsa/glsa-200812-17.xml"
},
{
"source": "cve@mitre.org",
"url": "http://support.apple.com/kb/HT3549"
},
{
"source": "cve@mitre.org",
"url": "http://support.avaya.com/elmodocs2/security/ASA-2008-424.htm"
},
{
"source": "cve@mitre.org",
"url": "http://weblog.rubyonrails.org/2008/9/3/rails-2-0-4-maintenance-release"
},
{
"source": "cve@mitre.org",
"url": "http://www.debian.org/security/2008/dsa-1651"
},
{
"source": "cve@mitre.org",
"url": "http://www.debian.org/security/2008/dsa-1652"
},
{
"source": "cve@mitre.org",
"url": "http://www.openwall.com/lists/oss-security/2008/08/25/4"
},
{
"source": "cve@mitre.org",
"url": "http://www.openwall.com/lists/oss-security/2008/08/26/1"
},
{
"source": "cve@mitre.org",
"url": "http://www.openwall.com/lists/oss-security/2008/08/26/4"
},
{
"source": "cve@mitre.org",
"url": "http://www.redhat.com/support/errata/RHSA-2008-0897.html"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Patch"
],
"url": "http://www.ruby-lang.org/en/news/2008/08/23/dos-vulnerability-in-rexml/"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "http://www.ruby-lang.org/security/20080823rexml/rexml-expansion-fix.rb"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/bid/30802"
},
{
"source": "cve@mitre.org",
"url": "http://www.securitytracker.com/id?1020735"
},
{
"source": "cve@mitre.org",
"tags": [
"US Government Resource"
],
"url": "http://www.us-cert.gov/cas/techalerts/TA09-133A.html"
},
{
"source": "cve@mitre.org",
"url": "http://www.vupen.com/english/advisories/2008/2428"
},
{
"source": "cve@mitre.org",
"url": "http://www.vupen.com/english/advisories/2008/2483"
},
{
"source": "cve@mitre.org",
"url": "http://www.vupen.com/english/advisories/2009/1297"
},
{
"source": "cve@mitre.org",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/44628"
},
{
"source": "cve@mitre.org",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10393"
},
{
"source": "cve@mitre.org",
"url": "https://usn.ubuntu.com/651-1/"
},
{
"source": "cve@mitre.org",
"url": "https://usn.ubuntu.com/691-1/"
},
{
"source": "cve@mitre.org",
"url": "https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00259.html"
},
{
"source": "cve@mitre.org",
"url": "https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00299.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://groups.google.com/group/comp.lang.ruby/browse_thread/thread/19f69e8a081fc0d1/e138e014b74352ca"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.apple.com/archives/security-announce/2009/May/msg00002.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/31602"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/32165"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/32219"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/32255"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/32256"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/32371"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/33178"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/33185"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/35074"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://security.gentoo.org/glsa/glsa-200812-17.xml"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://support.apple.com/kb/HT3549"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://support.avaya.com/elmodocs2/security/ASA-2008-424.htm"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://weblog.rubyonrails.org/2008/9/3/rails-2-0-4-maintenance-release"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.debian.org/security/2008/dsa-1651"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.debian.org/security/2008/dsa-1652"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2008/08/25/4"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2008/08/26/1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2008/08/26/4"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.redhat.com/support/errata/RHSA-2008-0897.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Patch"
],
"url": "http://www.ruby-lang.org/en/news/2008/08/23/dos-vulnerability-in-rexml/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://www.ruby-lang.org/security/20080823rexml/rexml-expansion-fix.rb"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/30802"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securitytracker.com/id?1020735"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"US Government Resource"
],
"url": "http://www.us-cert.gov/cas/techalerts/TA09-133A.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2008/2428"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2008/2483"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2009/1297"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/44628"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10393"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://usn.ubuntu.com/651-1/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://usn.ubuntu.com/691-1/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00259.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00299.html"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
Loading…
Loading…