{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-34398 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-34398 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-34398 is a high-severity code injection vulnerability in NVIDIA Data Center GPU Manager (DCGM), published on 13 Aug 2021. 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-2021-34398 and fix it if it is affected.\n\nWhat it is: CVE-2021-34398 is a high-severity code injection vulnerability in NVIDIA Data Center GPU Manager (DCGM), published on 13 Aug 2021. 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-2021-34398 in the wild and no public exploit code.\n\nAffected product: NVIDIA Data Center GPU Manager (DCGM). 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-2021-34398/ (Markdown: https://insights.sbomify.com/CVE-2021-34398/index.md)","id":"CVE-2021-34398","markdown":"https://insights.sbomify.com/CVE-2021-34398/index.md","name":"CVE-2021-34398","record":{"aliases":["GHSA-wwx8-c8jc-fh33"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["privilege_escalation","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"GPU management software","requires_auth":"low_privilege","summary":"Attackers can inject shared libraries into the NVIDIA DCGM server to escalate privileges and execute arbitrary code.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"nvidia","cpe":[{"product":"data_center_gpu_manager","vendor":"nvidia"}],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-829","name":"Inclusion of Functionality from Untrusted Control Sphere"}],"description":"NVIDIA DCGM, all versions prior to 2.2.9, contains a vulnerability in the DIAG module where any user can inject shared libraries into the DCGM server, which is usually running as root, which may lead to privilege escalation, total loss of confidentiality and integrity, and complete 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":"Code injection in NVIDIA Data Center GPU Manager (DCGM)","id":"CVE-2021-34398","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in NVIDIA GPU and Tegra hardware","id":"CVE-2021-34399"},"packages":[],"prev":{"headline":"Memory corruption in NVIDIA Jetson TX2 series, TX2 NX, AGX Xavier series, Xavier NX","id":"CVE-2021-34397"},"products":["NVIDIA Data Center GPU Manager (DCGM)"],"published":"2021-08-13","related":[{"cvss_score":8.4,"headline":"Memory corruption in DCGM","id":"CVE-2023-0208","kev_date_added":null,"published":"2023-04-01"},{"cvss_score":6.3,"headline":"Memory corruption in NVIDIA Data Center GPU Manager","id":"CVE-2022-21820","kev_date_added":null,"published":"2022-03-24"}],"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":"2024-08-04","vendors":["NVIDIA"]},"summary":"Attackers can inject shared libraries into the NVIDIA DCGM server to escalate privileges and execute arbitrary code.","url":"https://insights.sbomify.com/CVE-2021-34398/"}