{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-16338 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2017-16338 yet. Limit exposure of the affected software until one is available.","what":"CVE-2017-16338 is a high-severity memory corruption vulnerability in Insteon Hub Firmware, published on 2 Aug 2018. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-16338 and fix it if it is affected.\n\nWhat it is: CVE-2017-16338 is a high-severity memory corruption vulnerability in Insteon Hub Firmware, published on 2 Aug 2018. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2017-16338 in the wild and no public exploit code.\n\nAffected product: Insteon Hub 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-2017-16338/ (Markdown: https://insights.sbomify.com/CVE-2017-16338/index.md)","id":"CVE-2017-16338","markdown":"https://insights.sbomify.com/CVE-2017-16338/index.md","name":"CVE-2017-16338","record":{"aliases":["GHSA-x388-mxc3-gqf6"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Insteon Hub","requires_auth":"low_privilege","summary":"An authenticated attacker can trigger a buffer overflow in the Insteon Hub firmware via a long host key, 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":"talos","cpe":[{"product":"hub_firmware","vendor":"insteon"}],"cvss":{"score":8.5,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"}],"description":"An attacker could send an authenticated HTTP request to trigger this vulnerability in Insteon Hub running firmware version 1012. At 0x9d01bad0 the value for the host key is copied using strcpy to the buffer at 0xa00016e0. This buffer is 32 bytes large, sending anything longer will cause a buffer overflow.","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":"Memory corruption in Insteon","id":"CVE-2017-16338","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"insteon:hub_firmware","products":["insteon:hub_firmware"],"type":"memory_corruption","year":"2017"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in Insteon","id":"CVE-2017-16339"},"packages":[],"prev":{"headline":"Memory corruption in Insteon Hub 2245-222","id":"CVE-2017-16337"},"products":["Insteon"],"published":"2018-08-02","related":[{"cvss_score":8.7,"headline":"Code injection in Insteon","id":"CVE-2018-3834","kev_date_added":null,"published":"2018-08-02"},{"cvss_score":8.5,"headline":"Memory corruption in Hub","id":"CVE-2017-14454","kev_date_added":null,"published":"2023-01-11"},{"cvss_score":8.5,"headline":"Memory corruption in Hub","id":"CVE-2017-16256","kev_date_added":null,"published":"2023-01-11"},{"cvss_score":8.5,"headline":"Memory corruption in Hub","id":"CVE-2017-16257","kev_date_added":null,"published":"2023-01-11"},{"cvss_score":8.5,"headline":"Memory corruption in Hub","id":"CVE-2017-16258","kev_date_added":null,"published":"2023-01-11"},{"cvss_score":8.5,"headline":"Memory corruption in Hub","id":"CVE-2017-16259","kev_date_added":null,"published":"2023-01-11"},{"cvss_score":8.5,"headline":"Memory corruption in Hub","id":"CVE-2017-16260","kev_date_added":null,"published":"2023-01-11"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["Insteon"]},"summary":"An authenticated attacker can trigger a buffer overflow in the Insteon Hub firmware via a long host key, potentially leading to code execution or denial of service.","url":"https://insights.sbomify.com/CVE-2017-16338/"}