{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-47539 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-47539 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-47539 is a medium-severity vulnerability in NVIDIA Virtual GPU Manager, published on 30 Sep 2026. 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-2026-47539 and fix it if it is affected.\n\nWhat it is: CVE-2026-47539 is a medium-severity vulnerability in NVIDIA Virtual GPU Manager, published on 30 Sep 2026. 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-2026-47539 in the wild and no public exploit code.\n\nAffected product: NVIDIA Virtual GPU Manager. 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-2026-47539/ (Markdown: https://insights.sbomify.com/CVE-2026-47539/index.md)","id":"CVE-2026-47539","markdown":"https://insights.sbomify.com/CVE-2026-47539/index.md","name":"CVE-2026-47539","record":{"aliases":["GHSA-r94h-3m28-gcgh"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["code_execution","privilege_escalation","denial_of_service","data_read","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"NVIDIA vGPU Manager","requires_auth":"high_privilege","summary":"An attacker can exploit an incorrect numeric conversion in the NVIDIA vGPU kernel module to execute code, escalate privileges, or cause denial of service.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"nvidia","cpe":[],"cvss":{"score":6.7,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-681","name":"Incorrect Conversion between Numeric Types"}],"description":"NVIDIA vGPU Virtual GPU Manager for Linux contains a vulnerability in the kernel mode layer where an attacker could cause an incorrect numeric conversion. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering.","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":"Integer overflow in Virtual GPU Manager","id":"CVE-2026-47539","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"integer_overflow","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Integer overflow in GeForce","id":"CVE-2026-47540"},"packages":[],"prev":{"headline":"Memory corruption in GeForce","id":"CVE-2026-47538"},"products":["Virtual GPU Manager"],"published":"2026-09-30","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-10-01","vendors":["NVIDIA"]},"summary":"An attacker can exploit an incorrect numeric conversion in the NVIDIA vGPU kernel module to execute code, escalate privileges, or cause denial of service.","url":"https://insights.sbomify.com/CVE-2026-47539/"}