{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-6144 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-6144 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-6144 is a high-severity memory corruption vulnerability in Actiontec WCB6200Q, published on 18 Jun 2024. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-6144 and fix it if it is affected.\n\nWhat it is: CVE-2024-6144 is a high-severity memory corruption vulnerability in Actiontec WCB6200Q, published on 18 Jun 2024. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-6144 in the wild and no public exploit code.\n\nAffected product: Actiontec WCB6200Q. 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-2024-6144/ (Markdown: https://insights.sbomify.com/CVE-2024-6144/index.md)","id":"CVE-2024-6144","markdown":"https://insights.sbomify.com/CVE-2024-6144/index.md","name":"CVE-2024-6144","record":{"aliases":["GHSA-7r5r-ffqc-9254"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Actiontec router","requires_auth":"none","summary":"Network-adjacent attackers can execute arbitrary code on Actiontec WCB6200Q routers via a stack-based buffer overflow in the HTTP server.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"zdi","cpe":[{"product":"wcb6200q_firmware","vendor":"actiontec"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"Actiontec WCB6200Q Multipart Boundary Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the HTTP server. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the HTTP server. Was ZDI-CAN-21416.","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":"Actiontec WCB6200Q Multipart Boundary Stack-based Buffer Overflow Remote Code Execution Vulnerability","id":"CVE-2024-6144","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Actiontec WCB6200Q Cookie Format String Remote Code Execution Vulnerability","id":"CVE-2024-6145"},"packages":[],"prev":{"headline":"Actiontec WCB6200Q uh_tcp_recv_header Buffer Overflow Remote Code Execution Vulnerability","id":"CVE-2024-6143"},"products":["WCB6200Q"],"published":"2024-06-18","related":[{"cvss_score":8.8,"headline":"Actiontec WCB6200Q uh_tcp_recv_content Buffer Overflow Remote Code Execution Vulnerability","id":"CVE-2024-6142","kev_date_added":null,"published":"2024-06-18"},{"cvss_score":8.8,"headline":"Actiontec WCB6200Q uh_tcp_recv_header Buffer Overflow Remote Code Execution Vulnerability","id":"CVE-2024-6143","kev_date_added":null,"published":"2024-06-18"},{"cvss_score":8.8,"headline":"Actiontec WCB6200Q Cookie Format String Remote Code Execution Vulnerability","id":"CVE-2024-6145","kev_date_added":null,"published":"2024-06-18"},{"cvss_score":8.8,"headline":"Actiontec WCB6200Q uh_get_postdata_withupload Stack-based Buffer Overflow Remote Code Execution Vulnerability","id":"CVE-2024-6146","kev_date_added":null,"published":"2024-06-18"},{"cvss_score":8.1,"headline":"Auth bypass in n/a","id":"CVE-2018-10252","kev_date_added":null,"published":"2018-05-14"}],"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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-08-01","vendors":["Actiontec"]},"summary":"Network-adjacent attackers can execute arbitrary code on Actiontec WCB6200Q routers via a stack-based buffer overflow in the HTTP server.","url":"https://insights.sbomify.com/CVE-2024-6144/"}