{"id":"CVE-2007-0041","aliases":["EUVD-2007-0045","GHSA-4vpm-wjqq-2jc2"],"status":"published","title":"The PE Loader service in Microsoft .NET Framework 1.0, 1.1, and 2.0 for Windows 2000, XP, Server...","description":"The PE Loader service in Microsoft .NET Framework 1.0, 1.1, and 2.0 for Windows 2000, XP, Server 2003, and Vista allows remote attackers to execute arbitrary code via unspecified vectors involving an \"unchecked buffer\" and unvalidated message lengths, probably a buffer overflow.","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":"2026-11-08","score":0.30666,"percentile":0.98257,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2007-07-10T22:00:00Z","modified":"2026-06-16T22:34:45Z","products":[{"vendor":"microsoft","product":".net_framework"}],"references":[{"url":"http://archive.cert.uni-stuttgart.de/bugtraq/2007/07/msg00254.html","tags":["vendor-advisory","x_refsource_HP","x_transferred"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-040","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2007/2482","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory"]},{"url":"http://osvdb.org/35954","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://secunia.com/advisories/26003","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2093","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA07-191A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","US Government Resource"]},{"url":"http://www.securityfocus.com/bid/24778","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/34637","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securitytracker.com/id?1018356","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-0041"},{"url":"https://github.com/advisories/GHSA-4vpm-wjqq-2jc2"}],"sources":{"cve":[{"id":"CVE-2007-0041","description":"The PE Loader service in Microsoft .NET Framework 1.0, 1.1, and 2.0 for Windows 2000, XP, Server 2003, and Vista allows remote attackers to execute arbitrary code via unspecified vectors involving an \"unchecked buffer\" and unvalidated message lengths, probably a buffer overflow.","status":"published","published":"2007-07-10T22:00:00Z","modified":"2024-08-07T12:03:37.003Z","updated_at":"2026-11-02T13:34:03.879328Z"}],"euvd":[{"id":"EUVD-2007-0045","description":"The PE Loader service in Microsoft .NET Framework 1.0, 1.1, and 2.0 for Windows 2000, XP, Server 2003, and Vista allows remote attackers to execute arbitrary code via unspecified vectors involving an \"unchecked buffer\" and unvalidated message lengths, probably a buffer overflow.","status":"published","published":"2007-07-10T22:00:00Z","modified":"2024-08-07T12:03:37Z","updated_at":"2026-11-03T01:38:32.139738Z"}],"ghsa":[{"id":"GHSA-4vpm-wjqq-2jc2","title":"The PE Loader service in Microsoft .NET Framework 1.0, 1.1, and 2.0 for Windows 2000, XP, Server...","description":"The PE Loader service in Microsoft .NET Framework 1.0, 1.1, and 2.0 for Windows 2000, XP, Server 2003, and Vista allows remote attackers to execute arbitrary code via unspecified vectors involving an \"unchecked buffer\" and unvalidated message lengths, probably a buffer overflow.","status":"published","published":"2022-05-01T17:41:24Z","modified":"2023-01-31T05:03:17Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:48:25.922736Z"}],"nvd":[{"id":"CVE-2007-0041","description":"The PE Loader service in Microsoft .NET Framework 1.0, 1.1, and 2.0 for Windows 2000, XP, Server 2003, and Vista allows remote attackers to execute arbitrary code via unspecified vectors involving an \"unchecked buffer\" and unvalidated message lengths, probably a buffer overflow.","status":"published","published":"2007-07-10T22:30:00Z","modified":"2026-06-16T22:34:45.727Z","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-119"],"updated_at":"2026-11-02T14:01:17.002124Z"}]}}