{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-31027 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-31027 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-31027 is a high-severity vulnerability in Nvidia Virtual Gpu, published on 2 Nov 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-31027 and fix it if it is affected.\n\nWhat it is: CVE-2023-31027 is a high-severity vulnerability in Nvidia Virtual Gpu, published on 2 Nov 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-31027 in the wild and no public exploit code.\n\nAffected product: Nvidia Virtual Gpu. 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-2023-31027/ (Markdown: https://insights.sbomify.com/CVE-2023-31027/index.md)","id":"CVE-2023-31027","markdown":"https://insights.sbomify.com/CVE-2023-31027/index.md","name":"CVE-2023-31027","record":{"aliases":["GHSA-mg8p-6mff-qxjx"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"NVIDIA GPU driver","requires_auth":"low_privilege","summary":"Low-privilege Windows users can escalate privileges during GPU driver updates, allowing unauthorized access to system resources.","user_interaction":"required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"nvidia","cpe":[{"product":"virtual_gpu","vendor":"nvidia"}],"cvss":{"score":8.2,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-427","name":"Uncontrolled Search Path Element"}],"description":"NVIDIA GPU Display Driver for Windows contains a vulnerability that allows Windows users with low levels of privilege to escalate privileges when an administrator is updating GPU drivers, which may lead to escalation of privileges.","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-2023-31027","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"nvidia:virtual_gpu","products":["nvidia:virtual_gpu"],"type":"privilege_escalation","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in nvJPEG2000 Library","id":"CVE-2023-31028"},"packages":[],"prev":{"headline":"CVE","id":"CVE-2023-31026"},"products":["NVIDIA GPU Display driver, vGPU driver, and Cloud gaming driver"],"published":"2023-11-02","related":[{"cvss_score":8.8,"headline":"Privilege escalation in vGPU software (guest driver - Linux), NVIDIA Cloud Gaming (guest driver - Linux)","id":"CVE-2023-0189","kev_date_added":null,"published":"2023-04-01"},{"cvss_score":7.8,"headline":"CVE","id":"CVE-2023-31017","kev_date_added":null,"published":"2023-11-02"},{"cvss_score":7.8,"headline":"CVE","id":"CVE-2023-31019","kev_date_added":null,"published":"2023-11-02"},{"cvss_score":7.8,"headline":"Memory corruption in vGPU software (guest driver - Windows), NVIDIA Cloud Gaming (guest driver - Windows)","id":"CVE-2023-0182","kev_date_added":null,"published":"2023-04-01"},{"cvss_score":7.8,"headline":"Missing authorization in NVIDIA Virtual GPU Software and NVIDIA Cloud Gaming","id":"CVE-2022-31609","kev_date_added":null,"published":"2022-08-05"},{"cvss_score":7.8,"headline":"Privilege escalation in NVIDIA Virtual GPU Software","id":"CVE-2021-1118","kev_date_added":null,"published":"2021-10-29"}],"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":"2024-09-12","vendors":["nvidia"]},"summary":"Low-privilege Windows users can escalate privileges during GPU driver updates, allowing unauthorized access to system resources.","url":"https://insights.sbomify.com/CVE-2023-31027/"}