{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-0206 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-0206 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-0206 is a high-severity memory corruption vulnerability in NVIDIA DGX servers, published on 22 Apr 2023. 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-2023-0206 and fix it if it is affected.\n\nWhat it is: CVE-2023-0206 is a high-severity memory corruption vulnerability in NVIDIA DGX servers, published on 22 Apr 2023. 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-2023-0206 in the wild and no public exploit code.\n\nAffected product: NVIDIA DGX servers. 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-2023-0206/ (Markdown: https://insights.sbomify.com/CVE-2023-0206/index.md)","id":"CVE-2023-0206","markdown":"https://insights.sbomify.com/CVE-2023-0206/index.md","name":"CVE-2023-0206","record":{"aliases":["GHSA-gh64-fxhm-p67h"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["privilege_escalation","denial_of_service","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"NVIDIA DGX SBIOS","requires_auth":"high_privilege","summary":"An attacker can exploit an NVME SMM API flaw in NVIDIA DGX A100 SBIOS to modify SMRAM, leading to privilege escalation, denial of service, and information disclosure.","user_interaction":"not_required","vuln_class":"memory_corruption"},"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-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"NVIDIA DGX A100 SBIOS contains a vulnerability where an attacker may modify arbitrary memory of SMRAM by exploiting the NVME SMM API. A successful exploit of this vulnerability may lead to denial of service, escalation of privileges, and information disclosure.","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 NVIDIA DGX servers","id":"CVE-2023-0206","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Privilege escalation in NVIDIA DGX servers","id":"CVE-2023-0207"},"packages":[],"prev":{"headline":"Missing authorization in NVIDIA ConnectX Firmware","id":"CVE-2023-0205"},"products":["NVIDIA DGX servers"],"published":"2023-04-22","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":"2025-02-04","vendors":["NVIDIA"]},"summary":"An attacker can exploit an NVME SMM API flaw in NVIDIA DGX A100 SBIOS to modify SMRAM, leading to privilege escalation, denial of service, and information disclosure.","url":"https://insights.sbomify.com/CVE-2023-0206/"}