{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-31032 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-31032 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-31032 is a high-severity denial of service vulnerability in nvidia DGX A100, published on 12 Jan 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-2023-31032 and fix it if it is affected.\n\nWhat it is: CVE-2023-31032 is a high-severity denial of service vulnerability in nvidia DGX A100, published on 12 Jan 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-2023-31032 in the wild and no public exploit code.\n\nAffected product: nvidia DGX A100. 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-2023-31032/ (Markdown: https://insights.sbomify.com/CVE-2023-31032/index.md)","id":"CVE-2023-31032","markdown":"https://insights.sbomify.com/CVE-2023-31032/index.md","name":"CVE-2023-31032","record":{"aliases":["GHSA-5q7c-3gj2-48qw"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"NVIDIA DGX A100","requires_auth":"high_privilege","summary":"A local attacker can cause a denial of service on NVIDIA DGX A100 systems via dynamic variable evaluation in the SBIOS.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"nvidia","cpe":[{"product":"dgx_a100_firmware","vendor":"nvidia"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-913","name":"Improper Control of Dynamically-Managed Code Resources"},{"id":"CWE-627","name":"Dynamic Variable Evaluation"}],"description":"NVIDIA DGX A100 SBIOS contains a vulnerability where a user may cause a dynamic variable evaluation by local access. A successful exploit of this vulnerability may lead to denial of service.","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":"CVE","id":"CVE-2023-31032","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"CVE","id":"CVE-2023-31033"},"packages":[],"prev":{"headline":"CVE","id":"CVE-2023-31031"},"products":["DGX A100"],"published":"2024-01-12","related":[{"cvss_score":9.3,"headline":"CVE","id":"CVE-2023-31029","kev_date_added":null,"published":"2024-01-12"},{"cvss_score":9.3,"headline":"CVE","id":"CVE-2023-31030","kev_date_added":null,"published":"2024-01-12"},{"cvss_score":9,"headline":"CVE","id":"CVE-2023-31024","kev_date_added":null,"published":"2024-01-12"},{"cvss_score":8.4,"headline":"Memory corruption in NVIDIA DGX Servers","id":"CVE-2022-42271","kev_date_added":null,"published":"2023-01-11"},{"cvss_score":8.2,"headline":"Null dereference in NVIDIA DGX A100","id":"CVE-2022-31599","kev_date_added":null,"published":"2022-07-04"},{"cvss_score":8.2,"headline":"Memory corruption in NVIDIA DGX A100","id":"CVE-2022-28200","kev_date_added":null,"published":"2022-07-02"},{"cvss_score":8.1,"headline":"Memory corruption in NVIDIA DGX servers","id":"CVE-2022-42272","kev_date_added":null,"published":"2023-01-12"}],"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":"2025-06-03","vendors":["nvidia"]},"summary":"A local attacker can cause a denial of service on NVIDIA DGX A100 systems via dynamic variable evaluation in the SBIOS.","url":"https://insights.sbomify.com/CVE-2023-31032/"}