{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-11237 exists.","fix":"No fix has been published for CVE-2024-11237 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-11237 is a high-severity memory corruption vulnerability in TP-Link VN020 F3v(T), published on 15 Nov 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-11237 and fix it if it is affected.\n\nWhat it is: CVE-2024-11237 is a high-severity memory corruption vulnerability in TP-Link VN020 F3v(T), published on 15 Nov 2024. 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-2024-11237 exists.\n\nAffected product: TP-Link VN020 F3v(T). 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-2024-11237/ (Markdown: https://insights.sbomify.com/CVE-2024-11237/index.md)","id":"CVE-2024-11237","markdown":"https://insights.sbomify.com/CVE-2024-11237/index.md","name":"CVE-2024-11237","record":{"aliases":["GHSA-fxqh-fxcq-8pfr"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"TP-Link VN020 F3v(T)","requires_auth":"none","summary":"Remote attackers can trigger a stack-based buffer overflow in the DHCP packet parser, potentially leading to code execution or denial of service.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"vn020-f3v\\(t\\)_firmware","vendor":"tp-link"}],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"},{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"A vulnerability, which was classified as critical, has been found in TP-Link VN020 F3v(T) TT_V6.2.1021. Affected by this issue is some unknown functionality of the component DHCP DISCOVER Packet Parser. The manipulation of the argument hostname leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2025-05-13","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2025-05-13","kind":"exploitdb","ref":"52292","stars":null,"title":"TP-Link VN020 F3v(T) TT_V6.2.1021) - DHCP Stack Buffer Overflow"}],"tier":"weaponised"},"has_fix":null,"headline":"TP-Link VN020 F3v(T) DHCP DISCOVER Packet Parser TP-Thumper stack-based overflow","id":"CVE-2024-11237","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2024"},"n_packages":0,"n_references":6,"next":{"headline":"Landray EKP sysUiComponent.do delPreviewFile path traversal","id":"CVE-2024-11238"},"packages":[],"prev":{"headline":"Integer overflow in the firebird and dblib quoters causing OOB writes","id":"CVE-2024-11236"},"products":["VN020 F3v(T)"],"published":"2024-11-15","related":[],"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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-11-15","vendors":["TP-Link"]},"summary":"Remote attackers can trigger a stack-based buffer overflow in the DHCP packet parser, potentially leading to code execution or denial of service.","url":"https://insights.sbomify.com/CVE-2024-11237/"}