{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "The password_checker function in config/multiconfig.py in MoinMoin 1.6.1 uses the cracklib and python-crack features even though they are not thread-safe, which allows remote attackers to cause a denial of service (segmentation fault and crash) via unknown vectors."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2009-03-30T01:00:00.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "http://moinmo.in/SecurityFixes"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://hg.moinmo.in/moin/1.6/rev/35ff7a9b1546"}, {"name": "48876", "tags": ["vdb-entry", "x_refsource_OSVDB"], "url": "http://osvdb.org/48876"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2008-6549", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The password_checker function in config/multiconfig.py in MoinMoin 1.6.1 uses the cracklib and python-crack features even though they are not thread-safe, which allows remote attackers to cause a denial of service (segmentation fault and crash) via unknown vectors."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://moinmo.in/SecurityFixes", "refsource": "CONFIRM", "url": "http://moinmo.in/SecurityFixes"}, {"name": "http://hg.moinmo.in/moin/1.6/rev/35ff7a9b1546", "refsource": "CONFIRM", "url": "http://hg.moinmo.in/moin/1.6/rev/35ff7a9b1546"}, {"name": "48876", "refsource": "OSVDB", "url": "http://osvdb.org/48876"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T11:34:47.083Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://moinmo.in/SecurityFixes"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://hg.moinmo.in/moin/1.6/rev/35ff7a9b1546"}, {"name": "48876", "tags": ["vdb-entry", "x_refsource_OSVDB", "x_transferred"], "url": "http://osvdb.org/48876"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2008-6549", "datePublished": "2009-03-30T01:00:00.000Z", "dateReserved": "2009-03-29T00:00:00.000Z", "dateUpdated": "2024-09-17T00:46:49.608Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:moinmo:moinmoin:1.6.1:*:*:*:*:*:*:*", "matchCriteriaId": "23A64B6E-48D4-4743-97E3-C1EC6C1A2EBE", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The password_checker function in config/multiconfig.py in MoinMoin 1.6.1 uses the cracklib and python-crack features even though they are not thread-safe, which allows remote attackers to cause a denial of service (segmentation fault and crash) via unknown vectors."}, {"lang": "es", "value": "La funci\u00f3n password_checker en config/multiconfig.py en MoinMoin v1.6.1 utiliza la caracter\u00edstica cracklib y python-crack incluso cuando ambas no est\u00e1n como \"thread-safe\", lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (falta de segmentaci\u00f3n y ca\u00edda) a trav\u00e9s de vectores desconocidos."}], "id": "CVE-2008-6549", "lastModified": "2026-04-23T00:35:47.467", "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": "2009-03-30T01:30:00.517", "references": [{"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://hg.moinmo.in/moin/1.6/rev/35ff7a9b1546"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://moinmo.in/SecurityFixes"}, {"source": "cve@mitre.org", "url": "http://osvdb.org/48876"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://hg.moinmo.in/moin/1.6/rev/35ff7a9b1546"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://moinmo.in/SecurityFixes"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://osvdb.org/48876"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}