{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-16899 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-16899 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-16899 is a high-severity memory corruption vulnerability in n/a, published on 26 Sep 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-16899 and fix it if it is affected.\n\nWhat it is: CVE-2019-16899 is a high-severity memory corruption vulnerability in n/a, published on 26 Sep 2019. 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-2019-16899 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2019-16899/ (Markdown: https://insights.sbomify.com/CVE-2019-16899/index.md)","id":"CVE-2019-16899","markdown":"https://insights.sbomify.com/CVE-2019-16899/index.md","name":"CVE-2019-16899","record":{"aliases":["GHSA-4cgw-685p-gvqc"],"analysis":{"component_type":"desktop_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"HMI Designer","requires_auth":"none","summary":"A memory corruption vulnerability in Advantech WebAccess/HMI Designer allows attackers to control code flow via a faulting address, potentially leading to arbitrary code execution.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"webaccess\\/hmi_designer","vendor":"advantech"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[],"description":"In Advantech WebAccess/HMI Designer 2.1.9.31, Data from a Faulting Address controls Code Flow starting at PM_V3!CTagInfoThreadBase::GetNICInfo+0x0000000000512918.","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 n/a","id":"CVE-2019-16899","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in n/a","id":"CVE-2019-16900"},"packages":[],"prev":{"headline":"Privilege escalation in n/a","id":"CVE-2019-16897"},"products":["n/a"],"published":"2019-09-26","related":[{"cvss_score":7.8,"headline":"Memory corruption in WebAccess HMI Designer","id":"CVE-2021-33000","kev_date_added":null,"published":"2021-06-24"},{"cvss_score":7.8,"headline":"Memory corruption in WebAccess HMI Designer","id":"CVE-2021-33002","kev_date_added":null,"published":"2021-06-24"},{"cvss_score":7.8,"headline":"Memory corruption in WebAccess HMI Designer","id":"CVE-2021-33004","kev_date_added":null,"published":"2021-06-24"},{"cvss_score":7.8,"headline":"Memory corruption in Advantech WebAccess HMI Designer","id":"CVE-2020-16207","kev_date_added":null,"published":"2020-08-06"},{"cvss_score":7.8,"headline":"Memory corruption in Advantech WebAccess HMI Designer","id":"CVE-2020-16213","kev_date_added":null,"published":"2020-08-06"},{"cvss_score":7.8,"headline":"Memory corruption in Advantech WebAccess HMI Designer","id":"CVE-2020-16215","kev_date_added":null,"published":"2020-08-06"},{"cvss_score":7.8,"headline":"Use after free in Advantech WebAccess HMI Designer","id":"CVE-2020-16217","kev_date_added":null,"published":"2020-08-06"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"A memory corruption vulnerability in Advantech WebAccess/HMI Designer allows attackers to control code flow via a faulting address, potentially leading to arbitrary code execution.","url":"https://insights.sbomify.com/CVE-2019-16899/"}