{"id": "OSVDB:7117", "bulletinFamily": "software", "title": "Microsoft Windows RPC Locator Remote Overflow", "description": "## Vulnerability Description\nA remote overflow exists in Windows. The RPC Locator service fails to validate search requests resulting in a stack overflow. With a specially crafted request, an attacker can cause arbitrary code execution resulting in a loss of integrity.\n## Solution Description\nCurrently, there are no known workarounds or upgrades to correct this issue. However, Microsoft has released a patch to address this vulnerability.\n## Short Description\nA remote overflow exists in Windows. The RPC Locator service fails to validate search requests resulting in a stack overflow. With a specially crafted request, an attacker can cause arbitrary code execution resulting in a loss of integrity.\n## References:\nOther Advisory URL: http://www.nextgenss.com/advisories/ms-rpc-loc.txt\nMicrosoft Security Bulletin: MS03-001\nMail List Post: http://marc.theaimsgroup.com/?l=bugtraq&m=104394414713415&w=2\nKeyword: #NISR29012003\nISS X-Force ID: 11132\n[CVE-2003-0003](https://vulners.com/cve/CVE-2003-0003)\nCIAC Advisory: n-033\nCERT VU: 610986\nCERT: CA-2003-03\nBugtraq ID: 6666\n", "published": "2003-01-30T00:00:00", "modified": "2003-01-30T00:00:00", "cvss": {"score": 7.5, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:PARTIAL/I:PARTIAL/A:PARTIAL/"}, "href": "https://vulners.com/osvdb/OSVDB:7117", "reporter": "David Litchfield(david@ngssoftware.com)", "references": [], "cvelist": ["CVE-2003-0003"], "type": "osvdb", "lastseen": "2017-04-28T13:20:02", "history": [], "edition": 1, "hashmap": [{"key": "affectedSoftware", "hash": "1b64eae02a5dca83c7ceddb8505a9832"}, {"key": "bulletinFamily", "hash": "f9fa10ba956cacf91d7878861139efb9"}, {"key": "cvelist", "hash": "471bc6056a2ea2262d586be39b28da83"}, {"key": "cvss", "hash": "e5d275b3ebd62646b78320753699e02e"}, {"key": "description", "hash": "ba0f0834325948ebaa164873cfb5eaa0"}, {"key": "href", "hash": "8638b6acadc4dbdc94c94b4b038b5210"}, {"key": "modified", "hash": "932ba27e107158d39f593c6eb1d9865a"}, {"key": "objectVersion", "hash": "56765472680401499c79732468ba4340"}, {"key": "published", "hash": "932ba27e107158d39f593c6eb1d9865a"}, {"key": "references", "hash": "d41d8cd98f00b204e9800998ecf8427e"}, {"key": "reporter", "hash": "74a74dc2a049d28774cfafd010b94e69"}, {"key": "title", "hash": "dc317e06b7508549b3002bada77fae9e"}, {"key": "type", "hash": "1327ac71f7914948578f08c54f772b10"}], "hash": "0c348581cfe5d425f6ab85ac216ef71102f5997bcc83fe47f3e0e447d42cb368", "viewCount": 0, "objectVersion": "1.2", "affectedSoftware": [{"name": "Windows", "operator": "eq", "version": "2000"}, {"name": "Windows", "operator": "eq", "version": "NT 4.0, Terminal Server Edition"}, {"name": "Windows", "operator": "eq", "version": "XP"}, {"name": "Windows", "operator": "eq", "version": "NT 4.0"}], "enchantments": {"vulnersScore": 1.2}}

{"result": {"cve": [{"id": "CVE-2003-0003", "type": "cve", "title": "CVE-2003-0003", "description": "Buffer overflow in the RPC Locator service for Microsoft Windows NT 4.0, Windows NT 4.0 Terminal Server Edition, Windows 2000, and Windows XP allows local users to execute arbitrary code via an RPC call to the service containing certain parameter information.", "published": "2003-02-07T00:00:00", "cvss": {"score": 7.5, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:PARTIAL/I:PARTIAL/A:PARTIAL/"}, "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2003-0003", "cvelist": ["CVE-2003-0003"], "lastseen": "2017-04-18T15:49:53"}], "cert": [{"id": "VU:610986", "type": "cert", "title": "Microsoft Locator service contains buffer overflow", "description": "### Overview\n\nA remotely exploitable buffer overflow exists in the Microsoft Locator service. This vulnerability may allow a remote attacker to execute arbitrary code on a vulnerable system.\n\n### Description\n\nThe Microsoft Locator service \"maps logical names to network-specific names\". Quoting from [MS03-001](<http://www.microsoft.com/technet/treeview/default.asp?url=/technet/security/bulletin/ms03-001.asp>): \n\n`The Microsoft Locator service is a name service that maps logical names to network-specific names. It ships with Windows NT 4.0, Windows 2000, and Windows XP. By default, the Locator service is enabled only on Windows 2000 domain controllers and Windows NT 4.0 domain controllers; it is not enabled on Windows NT 4.0 workstations or member servers, Windows 2000 workstations or member servers, or Windows XP.`\n\nBy sending an overly large request to the Locator service, a remote attacker may be able to execute arbitrary code on a vulnerable system. \n \n**The Locator service is enabled by default on Windows 2000 domain controllers and Windows NT 4.0 domain controllers**. \n \nThe Locator service is not enabled by default on the following platforms: \n\n * Windows NT 4.0 (Workstations and Member Servers) \n * Windows 2000 (Workstations and Member Servers) \n * Windows XP \n \n--- \n \n### Impact\n\nA remote attacker may be able to execute arbitrary code on a vulnerable system. \n \n--- \n \n### Solution\n\nApply a patch. \n \n--- \n \n### Systems Affected \n\nVendor| Status| Date Notified| Date Updated \n---|---|---|--- \nMicrosoft Corporation| | -| 23 Jan 2003 \nIf you are a vendor and your product is affected, [let us know](<mailto:cert@cert.org?Subject=VU%23610986 Vendor Status Inquiry>).\n\n### CVSS Metrics \n\nGroup | Score | Vector \n---|---|--- \nBase | N/A | N/A \nTemporal | N/A | N/A \nEnvironmental | N/A | N/A \n \n### References\n\n * <http://msdn.microsoft.com/library/en-us/rpc/rpc/using_microsoft_locator.asp>\n * <http://www.microsoft.com/security/security_bulletins/ms03-001.asp>\n * <http://www.nextgenss.com/>\n\n### Credit\n\nThanks to Microsoft for providing [MS03-001](<http://www.microsoft.com/security/security_bulletins/ms03-001.asp>), upon which this document is based. This vulnerability was discovered by David Litchfield of [Next Generation Security Software Ltd](<http://www.nextgenss.com>).\n\nThis document was written by Ian A Finlay.\n\n### Other Information\n\n * CVE IDs: [CAN-2003-0003](<http://web.nvd.nist.gov/view/vuln/detail?vulnId=CAN-2003-0003>)\n * CERT Advisory: [CA-2003-03](<http://www.cert.org/advisories/CA-2003-03.html>)\n * Date Public: 22 Jan 2003\n * Date First Published: 23 Jan 2003\n * Date Last Updated: 23 Jan 2003\n * Severity Metric: 41.77\n * Document Revision: 20\n\n", "published": "2003-01-23T00:00:00", "cvss": {"score": 7.5, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:PARTIAL/I:PARTIAL/A:PARTIAL/"}, "href": "https://www.kb.cert.org/vuls/id/610986", "cvelist": ["CVE-2003-0003", "CVE-2003-0003"], "lastseen": "2016-02-03T09:13:03"}], "exploitdb": [{"id": "EDB-ID:22194", "type": "exploitdb", "title": "Microsoft Windows XP/2000/NT 4 Locator Service Buffer Overflow Vulnerability", "description": "Microsoft Windows XP/2000/NT 4 Locator Service Buffer Overflow Vulnerability. CVE-2003-0003. Remote exploit for windows platform", "published": "2003-01-22T00:00:00", "cvss": {"score": 7.5, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:PARTIAL/I:PARTIAL/A:PARTIAL/"}, "href": "https://www.exploit-db.com/exploits/22194/", "cvelist": ["CVE-2003-0003"], "lastseen": "2016-02-02T18:11:29"}, {"id": "EDB-ID:5", "type": "exploitdb", "title": "Microsoft Windows RPC Locator Service - Remote Exploit", "description": "MS Windows RPC Locator Service Remote Exploit. CVE-2003-0003. Remote exploit for windows platform", "published": "2003-04-03T00:00:00", "cvss": {"score": 7.5, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:PARTIAL/I:PARTIAL/A:PARTIAL/"}, "href": "https://www.exploit-db.com/exploits/5/", "cvelist": ["CVE-2003-0003"], "lastseen": "2016-01-31T10:44:19"}], "seebug": [{"id": "SSV-76004", "type": "seebug", "title": "Microsoft Windows XP/2000/NT 4 Locator Service Buffer Overflow Vulnerability", "description": "Summary: \n \nWindows Locator service is a mapping of logical names to network-specific name of the name service.< br/>Windows Locator service incorrect processing very large request, a remote attacker could exploit this vulnerability to the Locator service buffer overflow attack or denial of service attack.< br/>Windows Locator in accordance with the MS03-001 description of such a service: \na client using a remote procedure call(RPC)calls the Locator service, the Locator service is responsible for the customer's network name resolution is converted to a hard disk, printer and other computer system on the actual resource address. If a printer server, the logical name\"laserprinter\", the RPC Client calls the Locator service to find the network name of the mapped to\"laserprinter\", the RPC Client calls the RPC service to use the network name to submit the request.< br/>but the Locator service in receiving registration information when not on the Locator service parameters for a detailed check, the ultra long super large parameters may cause the service program to trigger the buffer overflow, so that the Locator service to crash, the carefully constructed data submission may be in the Locator service process permissions on the system to execute arbitrary commands.< br/>by default, the Locator service in a Windows 2000 domain controller and a Windows NT 4.0 domain controller running on, but in the following operating systems by default do not use this service: \nWindows NT 4.0 (workstations and member servers) \nWindows 2000 (workstations and member servers) \nWindows XP \n\n", "published": "2014-07-01T00:00:00", "cvss": {"score": 7.5, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:PARTIAL/I:PARTIAL/A:PARTIAL/"}, "href": "https://www.seebug.org/vuldb/ssvid-76004", "cvelist": ["CVE-2003-0003"], "lastseen": "2016-07-30T14:12:01"}], "canvas": [{"id": "MS03_001", "type": "canvas", "title": "Immunity Canvas: MS03_001", "description": "**Name**| ms03_001 \n---|--- \n**CVE**| CVE-2003-0003 \n**Exploit Pack**| [CANVAS](<http://http://www.immunityinc.com/products-canvas.shtml>) \n**Description**| Microsoft Windows RPC Locator Overflow \n**Notes**| CVE Name: CVE-2003-0003 \nVENDOR: Microsoft \nMSADV: MS03-001 \nVersionsAffected: \nRepeatability: \nReferences: http://www.microsoft.com/technet/security/Bulletin/MS03-001.mspx \nCVE Url: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2003-0003 \nDate public: 01/22/03 \nCVSS: 7.5 \n\n", "published": "2003-02-07T00:00:00", "cvss": {"score": 7.5, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:PARTIAL/I:PARTIAL/A:PARTIAL/"}, "href": "http://exploitlist.immunityinc.com/home/exploitpack/CANVAS/ms03_001", "cvelist": ["CVE-2003-0003"], "lastseen": "2016-09-25T14:12:09"}]}}