{"id":"CVE-2007-0099","aliases":["EUVD-2007-0103","GHSA-59gp-6qvh-c3pg"],"status":"published","title":"Race condition in the msxml3 module in Microsoft XML Core Services 3.0, as used in Internet...","description":"Race condition in the msxml3 module in Microsoft XML Core Services 3.0, as used in Internet Explorer 6 and other applications, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via many nested tags in an XML document in an IFRAME, when synchronous document rendering is frequently disrupted with asynchronous events, as demonstrated using a JavaScript timer, which can trigger NULL pointer dereferences or memory corruption, aka \"MSXML Memory Corruption Vulnerability.\"","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.25652,"percentile":0.97975,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-362"],"published":"2007-01-08T20:00:00Z","modified":"2026-06-16T22:34:54Z","products":[{"vendor":"microsoft","product":"internet_explorer"},{"vendor":"microsoft","product":"xml_core_services"}],"references":[{"url":"http://marc.info/?l=bugtraq\u0026m=122703006921213\u0026w=2","tags":["vendor-advisory","x_refsource_HP","x_transferred"]},{"url":"http://osvdb.org/32627","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://seclists.org/fulldisclosure/2007/Jan/0110.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA08-316A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","US Government Resource"]},{"url":"http://www.securityfocus.com/bid/21872","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch"]},{"url":"http://isc.sans.org/diary.php?storyid=2004","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://secunia.com/advisories/23655","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://archives.neohapsis.com/archives/fulldisclosure/2007-01/0113.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2008/3111","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2008/ms08-069","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/455986/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://securitytracker.com/id?1021164","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5793","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/455965/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/456343/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-0099"},{"url":"https://github.com/advisories/GHSA-59gp-6qvh-c3pg"}],"sources":{"cve":[{"id":"CVE-2007-0099","description":"Race condition in the msxml3 module in Microsoft XML Core Services 3.0, as used in Internet Explorer 6 and other applications, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via many nested tags in an XML document in an IFRAME, when synchronous document rendering is frequently disrupted with asynchronous events, as demonstrated using a JavaScript timer, which can trigger NULL pointer dereferences or memory corruption, aka \"MSXML Memory Corruption Vulnerability.\"","status":"published","published":"2007-01-08T20:00:00Z","modified":"2024-08-07T12:03:37.134Z","updated_at":"2026-11-02T13:34:03.879328Z"}],"euvd":[{"id":"EUVD-2007-0103","description":"Race condition in the msxml3 module in Microsoft XML Core Services 3.0, as used in Internet Explorer 6 and other applications, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via many nested tags in an XML document in an IFRAME, when synchronous document rendering is frequently disrupted with asynchronous events, as demonstrated using a JavaScript timer, which can trigger NULL pointer dereferences or memory corruption, aka \"MSXML Memory Corruption Vulnerability.\"","status":"published","published":"2007-01-08T20:00:00Z","modified":"2024-08-07T12:03:37Z","updated_at":"2026-11-03T01:38:32.139738Z"}],"ghsa":[{"id":"GHSA-59gp-6qvh-c3pg","title":"Race condition in the msxml3 module in Microsoft XML Core Services 3.0, as used in Internet...","description":"Race condition in the msxml3 module in Microsoft XML Core Services 3.0, as used in Internet Explorer 6 and other applications, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via many nested tags in an XML document in an IFRAME, when synchronous document rendering is frequently disrupted with asynchronous events, as demonstrated using a JavaScript timer, which can trigger NULL pointer dereferences or memory corruption, aka \"MSXML Memory Corruption Vulnerability.\"","status":"published","published":"2022-05-01T17:41:40Z","modified":"2023-01-31T05:02:51Z","cwes":["CWE-362"],"updated_at":"2026-11-02T14:48:20.805498Z"}],"nvd":[{"id":"CVE-2007-0099","description":"Race condition in the msxml3 module in Microsoft XML Core Services 3.0, as used in Internet Explorer 6 and other applications, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via many nested tags in an XML document in an IFRAME, when synchronous document rendering is frequently disrupted with asynchronous events, as demonstrated using a JavaScript timer, which can trigger NULL pointer dereferences or memory corruption, aka \"MSXML Memory Corruption Vulnerability.\"","status":"published","published":"2007-01-08T20:28:00Z","modified":"2026-06-16T22:34:54.7Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:01:11.752648Z"}]}}