{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-1086 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-1086 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-1086 is a high-severity missing authorization vulnerability in NVIDIA Virtual GPU Software, published on 29 Apr 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-2021-1086 and fix it if it is affected.\n\nWhat it is: CVE-2021-1086 is a high-severity missing authorization vulnerability in NVIDIA Virtual GPU Software, published on 29 Apr 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-2021-1086 in the wild and no public exploit code.\n\nAffected product: NVIDIA Virtual GPU Software. 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-2021-1086/ (Markdown: https://insights.sbomify.com/CVE-2021-1086/index.md)","id":"CVE-2021-1086","markdown":"https://insights.sbomify.com/CVE-2021-1086/index.md","name":"CVE-2021-1086","record":{"aliases":["GHSA-556j-5chh-24cp"],"analysis":{"component_type":"operating_system","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"NVIDIA vGPU driver","requires_auth":"low_privilege","summary":"Guests can control unauthorized resources in NVIDIA vGPU, leading to integrity and confidentiality loss or information disclosure.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"nvidia","cpe":[{"product":"virtual_gpu_manager","vendor":"nvidia"}],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"}],"description":"NVIDIA vGPU driver contains a vulnerability in the Virtual GPU Manager (vGPU plugin) where it allows guests to control unauthorized resources, which may lead to integrity and confidentiality loss or information disclosure. This affects vGPU version 12.x (prior to 12.2), version 11.x (prior to 11.4) and version 8.x (prior to 8.7).","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":"Missing authorization in NVIDIA Virtual GPU Software","id":"CVE-2021-1086","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in NVIDIA Virtual GPU Software","id":"CVE-2021-1087"},"packages":[],"prev":{"headline":"Race condition in NVIDIA Virtual GPU Software","id":"CVE-2021-1085"},"products":["NVIDIA Virtual GPU Software"],"published":"2021-04-29","related":[{"cvss_score":7.8,"headline":"Other in NVIDIA Virtual GPU Software","id":"CVE-2021-1080","kev_date_added":null,"published":"2021-04-29"},{"cvss_score":7.8,"headline":"Other in NVIDIA Virtual GPU Software","id":"CVE-2021-1081","kev_date_added":null,"published":"2021-04-29"},{"cvss_score":7.8,"headline":"Other in NVIDIA Virtual GPU Software","id":"CVE-2021-1082","kev_date_added":null,"published":"2021-04-29"},{"cvss_score":7.8,"headline":"Other in NVIDIA Virtual GPU Software","id":"CVE-2021-1083","kev_date_added":null,"published":"2021-04-29"},{"cvss_score":7.8,"headline":"Other in NVIDIA Virtual GPU Software","id":"CVE-2021-1084","kev_date_added":null,"published":"2021-04-29"},{"cvss_score":7.8,"headline":"Privilege escalation in NVIDIA Virtual GPU Manager","id":"CVE-2021-1057","kev_date_added":null,"published":"2021-01-08"},{"cvss_score":7.8,"headline":"Integer overflow in NVIDIA Virtual GPU Manager","id":"CVE-2021-1059","kev_date_added":null,"published":"2021-01-08"}],"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":"2024-08-03","vendors":["NVIDIA"]},"summary":"Guests can control unauthorized resources in NVIDIA vGPU, leading to integrity and confidentiality loss or information disclosure.","url":"https://insights.sbomify.com/CVE-2021-1086/"}