fkie_cve-2012-4415
Vulnerability from fkie_nvd
Published
2012-10-01 03:26
Modified
2025-04-11 00:51
Severity ?
Summary
Stack-based buffer overflow in the guac_client_plugin_open function in libguac in Guacamole before 0.6.3 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a long protocol name.
References
Impacted products
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:fedoraproject:fedora:16:*:*:*:*:*:*:*", "matchCriteriaId": "706C6399-CAD1-46E3-87A2-8DFE2CF497ED", "vulnerable": true }, { "criteria": "cpe:2.3:o:fedoraproject:fedora:17:*:*:*:*:*:*:*", "matchCriteriaId": "2DA9D861-3EAF-42F5-B0B6-A4CD7BDD6188", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:a:guac-dev:guacamole:*:*:*:*:*:*:*:*", "matchCriteriaId": "44F8F329-B9F7-4975-8085-A78324B5E4D3", "versionEndIncluding": "0.6.2", "vulnerable": true }, { "criteria": "cpe:2.3:a:guac-dev:guacamole:0.5.0:*:*:*:*:*:*:*", "matchCriteriaId": "A2975DDA-FA03-4924-87EF-9609E1D6D237", "vulnerable": true }, { "criteria": "cpe:2.3:a:guac-dev:guacamole:0.6.0:*:*:*:*:*:*:*", "matchCriteriaId": "24EA5D53-650C-46C1-8563-A406D5BB7EB5", "vulnerable": true }, { "criteria": "cpe:2.3:a:guac-dev:guacamole:0.6.3:*:*:*:*:*:*:*", "matchCriteriaId": "1FAA0416-AE7E-4662-BC18-1EA0893F561D", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "Stack-based buffer overflow in the guac_client_plugin_open function in libguac in Guacamole before 0.6.3 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a long protocol name." }, { "lang": "es", "value": "Desbordamiento de bufer basado en pila en la funci\u00f3n guac_client_plugin_open en libguac en Guacamole antes de v0.6.3, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda) o ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de un nombre de protocolo largo." } ], "id": "CVE-2012-4415", "lastModified": "2025-04-11T00:51:21.963", "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": "2012-10-01T03:26:16.210", "references": [ { "source": "secalert@redhat.com", "tags": [ "Exploit" ], "url": "http://archives.neohapsis.com/archives/bugtraq/2012-09/0107.html" }, { "source": "secalert@redhat.com", "tags": [ "Patch" ], "url": "http://guac-dev.org/trac/changeset/7dcefa744b4a38825619c00ae8b47e5bae6e38c0/libguac" }, { "source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088031.html" }, { "source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088218.html" }, { "source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088272.html" }, { "source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2012/09/11/3" }, { "source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2012/09/11/7" }, { "source": "secalert@redhat.com", "tags": [ "Exploit" ], "url": "http://www.securityfocus.com/bid/55497" }, { "source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=856743" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit" ], "url": "http://archives.neohapsis.com/archives/bugtraq/2012-09/0107.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch" ], "url": "http://guac-dev.org/trac/changeset/7dcefa744b4a38825619c00ae8b47e5bae6e38c0/libguac" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088031.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088218.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088272.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2012/09/11/3" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2012/09/11/7" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit" ], "url": "http://www.securityfocus.com/bid/55497" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=856743" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Deferred", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-119" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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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.
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