{"answers":{"affected":"It affects 5 products.","exploited":"There is no known exploitation of CVE-2023-36703 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-36703 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-36703 is a high-severity denial of service vulnerability in Microsoft Windows Server 2008, published on 10 Oct 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-36703 and fix it if it is affected.\n\nWhat it is: CVE-2023-36703 is a high-severity denial of service vulnerability in Microsoft Windows Server 2008, published on 10 Oct 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-36703 in the wild and no public exploit code.\n\nAffected product: Microsoft Windows Server 2008. 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-2023-36703/ (Markdown: https://insights.sbomify.com/CVE-2023-36703/index.md)","id":"CVE-2023-36703","markdown":"https://insights.sbomify.com/CVE-2023-36703/index.md","name":"CVE-2023-36703","record":{"aliases":["GHSA-rh56-v4f2-38m7"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Windows Server DHCP","requires_auth":"none","summary":"An attacker can cause a denial of service in the Microsoft Windows Server DHCP service by sending specially crafted packets.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[{"product":"windows_server_2008","vendor":"microsoft"},{"product":"windows_server_2012","vendor":"microsoft"},{"product":"windows_server_2016","vendor":"microsoft"},{"product":"windows_server_2019","vendor":"microsoft"},{"product":"windows_server_2022","vendor":"microsoft"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"DHCP Server Service Denial of Service Vulnerability","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"DHCP Server Service Denial of Service Vulnerability","id":"CVE-2023-36703","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"microsoft:windows_server_2008","products":["microsoft:windows_server_2008","microsoft:windows_server_2012","microsoft:windows_server_2016","microsoft:windows_server_2019","microsoft:windows_server_2022"],"type":"denial_of_service","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Windows Setup Files Cleanup Remote Code Execution Vulnerability","id":"CVE-2023-36704"},"packages":[],"prev":{"headline":"Microsoft DirectMusic Remote Code Execution Vulnerability","id":"CVE-2023-36702"},"products":["Windows Server 2008  Service Pack 2","Windows Server 2008 R2 Service Pack 1","Windows Server 2008 R2 Service Pack 1 (Server Core installation)","Windows Server 2008 Service Pack 2","Windows Server 2008 Service Pack 2 (Server Core installation)","Windows Server 2012","Windows Server 2012 (Server Core installation)","Windows Server 2012 R2","Windows Server 2012 R2 (Server Core installation)","Windows Server 2016","Windows Server 2016 (Server Core installation)","Windows Server 2019","Windows Server 2019 (Server Core installation)","Windows Server 2022"],"published":"2023-10-10","related":[{"cvss_score":10,"headline":"Microsoft Windows DNS Server Remote Code Execution","id":"CVE-2020-1350","kev_date_added":"2021-11-03","published":"2020-07-14"},{"cvss_score":9,"headline":"Microsoft Hyper-V RemoteFX vGPU Remote Code Execution","id":"CVE-2020-1040","kev_date_added":"2021-11-03","published":"2020-07-14"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2011-1966","kev_date_added":null,"published":"2011-08-10"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2010-0239","kev_date_added":null,"published":"2010-02-10"},{"cvss_score":10,"headline":"Code injection in n/a","id":"CVE-2010-0240","kev_date_added":null,"published":"2010-02-10"},{"cvss_score":10,"headline":"Code injection in n/a","id":"CVE-2010-0241","kev_date_added":null,"published":"2010-02-10"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2009-2505","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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-14","vendors":["Microsoft"]},"summary":"An attacker can cause a denial of service in the Microsoft Windows Server DHCP service by sending specially crafted packets.","url":"https://insights.sbomify.com/CVE-2023-36703/"}