{ "id": "CVE-2009-4484", "sourceIdentifier": "cve@mitre.org", "published": "2009-12-30T21:30:00.547", "lastModified": "2023-02-14T21:13:07.183", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Multiple stack-based buffer overflows in the CertDecoder::GetName function in src/asn.cpp in TaoCrypt in yaSSL before 1.9.9, as used in mysqld in MySQL 5.0.x before 5.0.90, MySQL 5.1.x before 5.1.43, MySQL 5.5.x through 5.5.0-m2, and other products, allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption and daemon crash) by establishing an SSL connection and sending an X.509 client certificate with a crafted name field, as demonstrated by mysql_overflow1.py and the vd_mysql5 module in VulnDisco Pack Professional 8.11. NOTE: this was originally reported for MySQL 5.0.51a." }, { "lang": "es", "value": "M\u00faltiples desbordamientos de b\u00fafer en la regi\u00f3n stack de la memoria en la funci\u00f3n CertDecoder::GetName en el archivo src/asn.cpp en TaoCrypt en yaSSL anterior a versi\u00f3n 1.9.9, tal como es usado en mysqld en MySQL versiones 5.0.x anteriores a 5.0.90, MySQL versiones 5.1.x anteriores a 5.1.43, MySQL versiones 5.5.x hasta 5.5.0-m2, y otros productos, permiten a los atacantes remotos ejecutar c\u00f3digo arbitrario o causar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria y bloqueo de demonio) mediante el establecimiento de una conexi\u00f3n SSL y enviando un certificado de cliente X.509 con un campo de nombre especialmente dise\u00f1ado, como es demostrado por mysql_overflow1.py y el m\u00f3dulo vd_mysql5 en VulnDisco Pack Professional versi\u00f3n 8.11. NOTA: esto se inform\u00f3 originalmente para MySQL versi\u00f3n 5.0.51a." } ], "vendorComments": [ { "organization": "Red Hat", "comment": "Not vulnerable. This issue did not affect the versions of mysql as shipped with Red Hat Enterprise Linux 3, 4, or 5. The packages use OpenSSL and not yaSSL.", "lastModified": "2010-01-26T00:00:00" } ], "metrics": { "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 7.5 }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 6.4, "acInsufInfo": true, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-787" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.0.0", 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"matchCriteriaId": "89C0AA55-B4F6-4D2B-9061-C851E7963BED" } ] } ] } ], "references": [ { "url": "http://archives.neohapsis.com/archives/dailydave/2010-q1/0002.html", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://bazaar.launchpad.net/~mysql/mysql-server/mysql-5.0/revision/2837.1.1", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://bugs.mysql.com/bug.php?id=50227", "source": "cve@mitre.org", "tags": [ "Exploit", "Issue Tracking", "Vendor Advisory" ] }, { "url": "http://dev.mysql.com/doc/refman/5.0/en/news-5-0-90.html", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://dev.mysql.com/doc/refman/5.1/en/news-5-1-43.html", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://intevydis.blogspot.com/2010/01/mysq-yassl-stack-overflow.html", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://intevydis.com/mysql_demo.html", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://intevydis.com/mysql_overflow1.py.txt", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://intevydis.com/vd-list.shtml", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://isc.sans.org/diary.html?storyid=7900", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://lists.immunitysec.com/pipermail/dailydave/2010-January/006020.html", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://lists.mysql.com/commits/96697", "source": "cve@mitre.org", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "http://secunia.com/advisories/37493", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://secunia.com/advisories/38344", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://secunia.com/advisories/38364", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://secunia.com/advisories/38517", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://secunia.com/advisories/38573", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://securitytracker.com/id?1023402", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://securitytracker.com/id?1023513", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://ubuntu.com/usn/usn-897-1", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.debian.org/security/2010/dsa-1997", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.intevydis.com/blog/?p=106", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://www.intevydis.com/blog/?p=57", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://www.metasploit.com/modules/exploit/linux/mysql/mysql_yassl_getname", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.osvdb.org/61956", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://www.securityfocus.com/bid/37640", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securityfocus.com/bid/37943", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securityfocus.com/bid/37974", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.ubuntu.com/usn/USN-1397-1", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.vupen.com/english/advisories/2010/0233", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.vupen.com/english/advisories/2010/0236", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.yassl.com/news.html#yassl199", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://www.yassl.com/release.html", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://yassl.cvs.sourceforge.net/viewvc/yassl/yassl/taocrypt/src/asn.cpp?r1=1.13&r2=1.14", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=555313", "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Third Party Advisory" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/55416", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] } ] }