{"answers":{"affected":"It affects 2 products.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2006-0021 exists.","fix":"No fix has been published for CVE-2006-0021 yet. Limit exposure of the affected software until one is available.","what":"CVE-2006-0021 is a high-severity denial of service vulnerability in Microsoft Windows 2003 Server, published on 14 Feb 2006. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2006-0021 and fix it if it is affected.\n\nWhat it is: CVE-2006-0021 is a high-severity denial of service vulnerability in Microsoft Windows 2003 Server, published on 14 Feb 2006. 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-2006-0021 exists.\n\nAffected product: Microsoft Windows 2003 Server. 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-2006-0021/ (Markdown: https://insights.sbomify.com/CVE-2006-0021/index.md)","id":"CVE-2006-0021","markdown":"https://insights.sbomify.com/CVE-2006-0021/index.md","name":"CVE-2006-0021","record":{"aliases":["GHSA-g367-j7q7-9r56"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Windows OS","requires_auth":"none","summary":"Remote attackers can cause a system hang in Windows XP and Server 2003 by sending a malformed IGMP packet.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[{"product":"windows_2003_server","vendor":"microsoft"},{"product":"windows_xp","vendor":"microsoft"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","version":"2.0"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"Microsoft Windows XP SP1 and SP2, and Server 2003 up to SP1, allows remote attackers to cause a denial of service (hang) via an IGMP packet with an invalid IP option, aka the \"IGMP v3 DoS Vulnerability.\"","ecosystems":[],"exploits":{"exploitdb":2,"first_seen":"2006-03-21","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2006-03-21","kind":"exploitdb","ref":"1599","stars":null,"title":"Microsoft Windows XP/2003 - IGMP v3 Denial of Service (MS06-007) (1)"},{"date":"2006-03-22","kind":"exploitdb","ref":"1603","stars":null,"title":"Microsoft Windows XP/2003 - IGMP v3 Denial of Service (MS06-007) (2)"}],"tier":"weaponised"},"has_fix":null,"headline":"Denial of service in n/a","id":"CVE-2006-0021","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"microsoft:windows_2003_server","products":["microsoft:windows_2003_server","microsoft:windows_xp"],"type":"denial_of_service","year":"2006"},"n_packages":0,"n_references":16,"next":{"headline":"Memory corruption in n/a","id":"CVE-2006-0022"},"packages":[],"prev":{"headline":"Integer overflow in n/a","id":"CVE-2006-0020"},"products":["n/a"],"published":"2006-02-14","related":[{"cvss_score":8.8,"headline":"Microsoft Windows Video ActiveX Control Remote Code Execution","id":"CVE-2008-0015","kev_date_added":"2026-02-17","published":"2009-07-07"},{"cvss_score":7.8,"headline":"Microsoft Win32k Privilege Escalation","id":"CVE-2015-1701","kev_date_added":"2022-03-03","published":"2015-04-21"},{"cvss_score":7.8,"headline":"Microsoft Windows Kernel Privilege Escalation","id":"CVE-2013-5065","kev_date_added":"2022-03-03","published":"2013-11-27"},{"cvss_score":10,"headline":"Code injection in n/a","id":"CVE-2011-1268","kev_date_added":null,"published":"2011-06-16"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2011-1868","kev_date_added":null,"published":"2011-06-16"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2011-0661","kev_date_added":null,"published":"2011-04-13"},{"cvss_score":10,"headline":"Integer overflow in n/a","id":"CVE-2011-0654","kev_date_added":null,"published":"2011-02-16"}],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-07","vendors":["n/a"]},"summary":"Remote attackers can cause a system hang in Windows XP and Server 2003 by sending a malformed IGMP packet.","url":"https://insights.sbomify.com/CVE-2006-0021/"}