{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-51961 exists.","fix":"No fix has been published for CVE-2023-51961 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-51961 is a critical memory corruption vulnerability in Tenda Ax1803 Firmware, published on 10 Jan 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-2023-51961 and fix it if it is affected.\n\nWhat it is: CVE-2023-51961 is a critical memory corruption vulnerability in Tenda Ax1803 Firmware, published on 10 Jan 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-2023-51961 exists.\n\nAffected product: Tenda Ax1803 Firmware. 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-2023-51961/ (Markdown: https://insights.sbomify.com/CVE-2023-51961/index.md)","id":"CVE-2023-51961","markdown":"https://insights.sbomify.com/CVE-2023-51961/index.md","name":"CVE-2023-51961","record":{"aliases":["GHSA-8m3j-w2qr-v6w7"],"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":"Tenda AX1803 router","requires_auth":"none","summary":"A stack overflow in the Tenda AX1803 router allows attackers to execute arbitrary code or cause a denial of service via the IPTV configuration parameter.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"ax1803_firmware","vendor":"tenda"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"Tenda AX1803 v1.0.0.1 contains a stack overflow via the adv.iptv.stballvlans parameter in the function formGetIptv.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Memory corruption in n/a","id":"CVE-2023-51961","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"tenda:ax1803_firmware","products":["tenda:ax1803_firmware"],"type":"memory_corruption","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in n/a","id":"CVE-2023-51962"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2023-51960"},"products":["n/a"],"published":"2024-01-10","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2024-30620","kev_date_added":null,"published":"2024-04-02"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-51952","kev_date_added":null,"published":"2024-01-10"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-51953","kev_date_added":null,"published":"2024-01-10"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-51954","kev_date_added":null,"published":"2024-01-10"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-51956","kev_date_added":null,"published":"2024-01-10"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-51957","kev_date_added":null,"published":"2024-01-10"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-51958","kev_date_added":null,"published":"2024-01-10"}],"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":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-09-03","vendors":["n/a"]},"summary":"A stack overflow in the Tenda AX1803 router allows attackers to execute arbitrary code or cause a denial of service via the IPTV configuration parameter.","url":"https://insights.sbomify.com/CVE-2023-51961/"}