CVE-2011-4623

{"id": "CVE-2011-4623", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-09-25T23:55:01.033", "references": [{"url": "http://bugzilla.adiscon.com/show_bug.cgi?id=221", "source": "secalert@redhat.com"}, {"url": "http://git.adiscon.com/?p=rsyslog.git%3Ba=commit%3Bh=6bad782f154b7f838c7371bf99c13f6dc4ec4101", "source": "secalert@redhat.com"}, {"url": "http://rsyslog.com/changelog-for-4-6-6-v4-stable/", "source": "secalert@redhat.com"}, {"url": "http://rsyslog.com/changelog-for-5-7-4-v5-beta/", "source": "secalert@redhat.com"}, {"url": "http://rsyslog.com/changelog-for-6-1-4-devel/", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/45848", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/47698", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2011/12/22/2", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/51171", "source": "secalert@redhat.com"}, {"url": "http://www.securitytracker.com/id?1026556", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1338-1", "tags": ["Patch", "Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=769822", "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-189"}]}], "descriptions": [{"lang": "en", "value": "Integer overflow in the rsCStrExtendBuf function in runtime/stringbuf.c in the imfile module in rsyslog 4.x before 4.6.6, 5.x before 5.7.4, and 6.x before 6.1.4 allows local users to cause a denial of service (daemon hang) via a large file, which triggers a heap-based buffer overflow."}, {"lang": "es", "value": "Desbordamiento de entero en la funci\u00f3n rsCStrExtendBuf en runtime/stringbuf.c en el m\u00f3dulo imfile en rsyslog v4.x anteriores v4.6.6, v5.x anteriores a v5.7.4, y v6.x anteriores a v6.1.4, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (cuelgue del demonio) a trav\u00e9s de un fichero grande, que provoca un desbordamiento de b\u00fafer basado en memoria din\u00e1mica."}], "lastModified": "2023-02-13T01:21:58.190", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:rsyslog:rsyslog:4.1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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