{"id":"CVE-2003-0813","aliases":["EUVD-2003-0804","GHSA-5f25-6f2x-h9x6"],"status":"published","title":"A multi-threaded race condition in the Windows RPC DCOM functionality with the MS03-039 patch...","description":"A multi-threaded race condition in the Windows RPC DCOM functionality with the MS03-039 patch installed allows remote attackers to cause a denial of service (crash or reboot) by causing two threads to process the same RPC request, which causes one thread to use memory after it has been freed, a different vulnerability than CVE-2003-0352 (Blaster/Nachi), CVE-2003-0715, and CVE-2003-0528, and as demonstrated by certain exploits against those vulnerabilities.","severity":{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.16959,"percentile":0.97082,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-367"],"published":"2003-10-15T04:00:00Z","modified":"2026-06-16T22:02:52Z","products":[{"vendor":"microsoft","product":"windows_2000"},{"vendor":"microsoft","product":"windows_98"},{"vendor":"microsoft","product":"windows_nt"},{"vendor":"microsoft","product":"windows_server_2003"},{"vendor":"microsoft","product":"windows_xp"}],"references":[{"url":"http://lists.grok.org.uk/pipermail/full-disclosure/2003-October/011870.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","URL Repurposed"]},{"url":"http://marc.info/?l=bugtraq\u0026m=106579825211708\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Third Party Advisory"]},{"url":"http://lists.grok.org.uk/pipermail/full-disclosure/2003-October/011901.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","URL Repurposed"]},{"url":"http://www.kb.cert.org/vuls/id/547820","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Patch","Third Party Advisory","US Government Resource"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A894","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","Broken Link"]},{"url":"http://marc.info/?l=bugtraq\u0026m=106588827513795\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Third Party Advisory"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA04-104A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","Broken Link","Third Party Advisory","US Government Resource"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-012","tags":["vendor-advisory","x_refsource_MS","x_transferred","Patch","Vendor Advisory"]},{"url":"http://marc.info/?l=ntbugtraq\u0026m=106580303918155\u0026w=2","tags":["mailing-list","x_refsource_NTBUGTRAQ","x_transferred","Third Party Advisory"]},{"url":"http://www.securitylab.ru/_exploits/rpc2.c.txt","tags":["x_refsource_MISC","x_transferred","Broken Link"]},{"url":"http://xforce.iss.net/xforce/alerts/id/155","tags":["third-party-advisory","x_refsource_ISS","x_transferred","Broken Link","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/8811","tags":["vdb-entry","x_refsource_BID","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"http://lists.grok.org.uk/pipermail/full-disclosure/2003-October/011886.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","URL Repurposed"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A900","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","Broken Link"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A893","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","Broken Link"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2003-0813"},{"url":"https://github.com/advisories/GHSA-5f25-6f2x-h9x6"}],"sources":{"cve":[{"id":"CVE-2003-0813","description":"A multi-threaded race condition in the Windows RPC DCOM functionality with the MS03-039 patch installed allows remote attackers to cause a denial of service (crash or reboot) by causing two threads to process the same RPC request, which causes one thread to use memory after it has been freed, a different vulnerability than CVE-2003-0352 (Blaster/Nachi), CVE-2003-0715, and CVE-2003-0528, and as demonstrated by certain exploits against those vulnerabilities.","status":"published","published":"2003-10-15T04:00:00Z","modified":"2024-08-08T02:05:12.566Z","updated_at":"2026-11-02T14:20:16.411288Z"}],"euvd":[{"id":"EUVD-2003-0804","description":"A multi-threaded race condition in the Windows RPC DCOM functionality with the MS03-039 patch installed allows remote attackers to cause a denial of service (crash or reboot) by causing two threads to process the same RPC request, which causes one thread to use memory after it has been freed, a different vulnerability than CVE-2003-0352 (Blaster/Nachi), CVE-2003-0715, and CVE-2003-0528, and as demonstrated by certain exploits against those vulnerabilities.","status":"published","published":"2003-10-15T04:00:00Z","modified":"2024-08-08T02:05:12Z","updated_at":"2026-11-03T01:15:06.016782Z"}],"ghsa":[{"id":"GHSA-5f25-6f2x-h9x6","title":"A multi-threaded race condition in the Windows RPC DCOM functionality with the MS03-039 patch...","description":"A multi-threaded race condition in the Windows RPC DCOM functionality with the MS03-039 patch installed allows remote attackers to cause a denial of service (crash or reboot) by causing two threads to process the same RPC request, which causes one thread to use memory after it has been freed, a different vulnerability than CVE-2003-0352 (Blaster/Nachi), CVE-2003-0715, and CVE-2003-0528, and as demonstrated by certain exploits against those vulnerabilities.","status":"published","published":"2022-04-29T01:27:02Z","modified":"2026-03-22T05:08:32Z","cwes":["CWE-367"],"updated_at":"2026-11-02T15:06:46.535326Z"}],"nvd":[{"id":"CVE-2003-0813","description":"A multi-threaded race condition in the Windows RPC DCOM functionality with the MS03-039 patch installed allows remote attackers to cause a denial of service (crash or reboot) by causing two threads to process the same RPC request, which causes one thread to use memory after it has been freed, a different vulnerability than CVE-2003-0352 (Blaster/Nachi), CVE-2003-0715, and CVE-2003-0528, and as demonstrated by certain exploits against those vulnerabilities.","status":"published","published":"2003-11-17T05:00:00Z","modified":"2026-06-16T22:02:52.717Z","cvss":[{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-367"],"updated_at":"2026-11-02T14:00:47.41445Z"}]}}