{"answers":{"affected":"It affects 2 products.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2003-0109 exists.","fix":"No fix has been published for CVE-2003-0109 yet. Limit exposure of the affected software until one is available.","what":"CVE-2003-0109 is a high-severity memory corruption vulnerability in Microsoft Windows 2000, published on 18 Mar 2003. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2003-0109 and fix it if it is affected.\n\nWhat it is: CVE-2003-0109 is a high-severity memory corruption vulnerability in Microsoft Windows 2000, published on 18 Mar 2003. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2003-0109 exists.\n\nAffected product: Microsoft Windows 2000. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2003-0109/ (Markdown: https://insights.sbomify.com/CVE-2003-0109/index.md)","id":"CVE-2003-0109","markdown":"https://insights.sbomify.com/CVE-2003-0109/index.md","name":"CVE-2003-0109","record":{"aliases":["GHSA-949q-m2rc-xq42"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Windows OS","requires_auth":"none","summary":"Remote attackers can execute arbitrary code via a buffer overflow in ntdll.dll triggered by WebDAV requests to IIS.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"windows_2000","vendor":"microsoft"},{"product":"windows_2000_terminal_services","vendor":"microsoft"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","version":"2.0"},"cwes":[],"description":"Buffer overflow in ntdll.dll on Microsoft Windows NT 4.0, Windows NT 4.0 Terminal Server Edition, Windows 2000, and Windows XP allows remote attackers to execute arbitrary code, as demonstrated via a WebDAV request to IIS 5.0.","ecosystems":[],"exploits":{"exploitdb":9,"first_seen":"2003-03-17","github_poc":0,"max_poc_stars":null,"metasploit":1,"nuclei":0,"refs":[{"date":"2003-03-17","kind":"exploitdb","ref":"22368","stars":null,"title":"Microsoft IIS 5.0 (Windows XP/2000/NT 4.0) - WebDAV 'ntdll.dll' Remote Buffer Overflow (4)"},{"date":"2003-03-23","kind":"exploitdb","ref":"1","stars":null,"title":"Microsoft IIS - WebDAV 'ntdll.dll' Remote Overflow"},{"date":"2003-03-24","kind":"exploitdb","ref":"2","stars":null,"title":"Microsoft IIS 5.0 - WebDAV Remote"},{"date":"2003-03-24","kind":"exploitdb","ref":"22365","stars":null,"title":"Microsoft IIS 5.0 (Windows XP/2000/NT 4.0) - WebDAV 'ntdll.dll' Remote Buffer Overflow (1)"},{"date":"2003-03-31","kind":"exploitdb","ref":"22366","stars":null,"title":"Microsoft IIS 5.0 (Windows XP/2000/NT 4.0) - WebDAV 'ntdll.dll' Remote Buffer Overflow (2)"},{"date":"2003-04-04","kind":"exploitdb","ref":"22367","stars":null,"title":"Microsoft IIS 5.0 (Windows XP/2000/NT 4.0) - WebDAV 'ntdll.dll' Remote Buffer Overflow (3)"},{"date":"2003-05-30","kind":"metasploit","ref":"exploit/windows/iis/ms03_007_ntdll_webdav","stars":null,"title":"MS03-007 Microsoft IIS 5.0 WebDAV ntdll.dll Path Overflow"},{"date":"2003-06-01","kind":"exploitdb","ref":"36","stars":null,"title":"Microsoft Windows - WebDAV Remote Code Execution (2)"}],"tier":"weaponised"},"has_fix":null,"headline":"Memory corruption in n/a","id":"CVE-2003-0109","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"microsoft:windows_2000","products":["microsoft:windows_2000"],"type":"memory_corruption","year":"2003"},"n_packages":0,"n_references":16,"next":{"headline":"Denial of service in n/a","id":"CVE-2003-0110"},"packages":[],"prev":{"headline":"Denial of service in n/a","id":"CVE-2003-0108"},"products":["n/a"],"published":"2003-03-18","related":[{"cvss_score":9.8,"headline":"Microsoft Windows Buffer Overflow","id":"CVE-2008-4250","kev_date_added":"2026-05-20","published":"2008-10-23"},{"cvss_score":7.8,"headline":"Microsoft Windows Kernel Exception Handler","id":"CVE-2010-0232","kev_date_added":"2022-03-03","published":"2010-01-21"},{"cvss_score":7.8,"headline":"Microsoft Windows Improper Input Validation","id":"CVE-2009-1123","kev_date_added":"2022-03-03","published":"2009-06-10"},{"cvss_score":7.8,"headline":"Microsoft Windows Privilege Escalation","id":"CVE-2002-0367","kev_date_added":"2022-03-03","published":"2003-04-02"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2010-0269","kev_date_added":null,"published":"2010-04-14"},{"cvss_score":10,"headline":"Weak cryptography in n/a","id":"CVE-2010-0231","kev_date_added":null,"published":"2010-02-10"},{"cvss_score":10,"headline":"Auth bypass in n/a","id":"CVE-2009-3677","kev_date_added":null,"published":"2009-12-09"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"BSD-3-Clause","name":"Metasploit"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-08","vendors":["n/a"]},"summary":"Remote attackers can execute arbitrary code via a buffer overflow in ntdll.dll triggered by WebDAV requests to IIS.","url":"https://insights.sbomify.com/CVE-2003-0109/"}