fkie_cve-2011-3348
Vulnerability from fkie_nvd
Published
2011-09-20 05:55
Modified
2024-11-21 01:30
Severity ?
Summary
The mod_proxy_ajp module in the Apache HTTP Server before 2.2.21, when used with mod_proxy_balancer in certain configurations, allows remote attackers to cause a denial of service (temporary "error state" in the backend server) via a malformed HTTP request.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
apache | http_server | * | |
redhat | jboss_enterprise_web_server | 1.0.0 | |
redhat | enterprise_linux | 6.0 | |
redhat | enterprise_linux | 7.0 |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "14F94A19-1699-4029-9C51-1637CCD90B3A", "versionEndIncluding": "2.2.20", "versionStartIncluding": "2.2.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:redhat:jboss_enterprise_web_server:1.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "14259BF1-3601-4BF1-A591-FC4DE1639C57", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*", "matchCriteriaId": "2F6AB192-9D7D-4A9A-8995-E53A9DE9EAFC", "vulnerable": false }, { "criteria": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "142AD0DD-4CF3-4D74-9442-459CE3347E3A", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "The mod_proxy_ajp module in the Apache HTTP Server before 2.2.21, when used with mod_proxy_balancer in certain configurations, allows remote attackers to cause a denial of service (temporary \"error state\" in the backend server) via a malformed HTTP request." }, { "lang": "es", "value": "El m\u00f3dulo mod_proxy_ajp en el Apache HTTP Server antes de v2.2.21, cuando se usa con mod_proxy_balancer en algunas configuraciones, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (\"error state\" temporal en el \"back-end\" del servidor) a trav\u00e9s de una petici\u00f3n HTTP mal formada." } ], "id": "CVE-2011-3348", "lastModified": "2024-11-21T01:30:18.680", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ] }, "published": "2011-09-20T05:55:02.983", "references": [ { "source": "secalert@redhat.com", "tags": [ "Exploit", "Third Party Advisory" ], "url": "http://community.jboss.org/message/625307" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "http://httpd.apache.org/security/vulnerabilities_22.html#2.2.21" }, { "source": "secalert@redhat.com", "tags": [ "Broken Link", "Mailing List" ], "url": "http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html" }, { "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Mailing List", "Third Party Advisory" ], "url": "http://marc.info/?l=bugtraq\u0026m=131731002122529\u0026w=2" }, { "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Mailing List", 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"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14941" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18154" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-400" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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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.