CVE-2007-6181

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:redhat:cygwin:*:*:*:*:*:*:*:*", "matchCriteriaId": "86E0E2B9-B979-432C-B795-543C1E6149C0", "versionEndIncluding": "1.5.19", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Heap-based buffer overflow in cygwin1.dll in Cygwin 1.5.7 and earlier allows context-dependent attackers to execute arbitrary code via a filename with a certain length, as demonstrated by a remote authenticated user who uses the SCP protocol to send a file to the Cygwin machine, and thereby causes scp.exe on this machine to execute, and then overwrite heap memory with characters from the filename. NOTE: it is also reported that a related issue might exist in 1.5.7 through 1.5.19."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer basado en pila en cygwin1.dll de Cygwin 1.5.7 y anteriores permite a atacantes dependientes de contexto ejecutar c\u00f3digo de su elecci\u00f3n mediante un nombre de fichero con cierta longitud, como ha sido demostrado por un usuario remoto autenticado que utiliza el protocolo SCP para enviar un fichero a una m\u00e1quina Cygwin, y de ese modo provoca que scp.exe sea ejecutado, y entonces sobrescribe la memoria (mont\u00edculo) con caracteres del nombre de fichero. NOTA: tambi\u00e9n ha sido reportado que un asunto relacionado podr\u00eda existir en 1.5.7 hasta 1.5.19."}], "id": "CVE-2007-6181", "lastModified": "2026-06-16T22:47:33.317", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 8.5, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:S/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 10.0, "obtainAllPrivilege": true, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2007-11-30T00:46:00.000", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Patch", "Vendor Advisory"], "url": "http://cygwin.com/ml/cygwin-developers/2007-11/msg00005.html"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Vendor Advisory"], "url": "http://cygwin.com/ml/cygwin-developers/2007-11/msg00024.html"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://cygwin.com/ml/cygwin-developers/2007-11/msg00026.html"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://securityreason.com/securityalert/3406"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/archive/1/484153/100/0/threaded"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/26557"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Patch", "Vendor Advisory"], "url": "http://cygwin.com/ml/cygwin-developers/2007-11/msg00005.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Vendor Advisory"], "url": "http://cygwin.com/ml/cygwin-developers/2007-11/msg00024.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://cygwin.com/ml/cygwin-developers/2007-11/msg00026.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://securityreason.com/securityalert/3406"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/archive/1/484153/100/0/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/26557"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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