{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-65142 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-65142 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-65142 is a high-severity unsafe deserialization vulnerability in NVIDIA Model-Optimizer, published on 6 Oct 2026. 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-2026-65142 and fix it if it is affected.\n\nWhat it is: CVE-2026-65142 is a high-severity unsafe deserialization vulnerability in NVIDIA Model-Optimizer, published on 6 Oct 2026. 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-2026-65142 in the wild and no public exploit code.\n\nAffected product: NVIDIA Model-Optimizer. 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-2026-65142/ (Markdown: https://insights.sbomify.com/CVE-2026-65142/index.md)","id":"CVE-2026-65142","markdown":"https://insights.sbomify.com/CVE-2026-65142/index.md","name":"CVE-2026-65142","record":{"aliases":["GHSA-4hxf-v5w4-4vm6"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["code_execution","data_modify","denial_of_service","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"NVIDIA Model-Optimizer","requires_auth":"none","summary":"Attackers can exploit unsafe deserialization in NVIDIA Model-Optimizer to execute code, tamper with data, cause denial of service, or disclose information.","user_interaction":"required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"nvidia","cpe":[],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"NVIDIA Model-Optimizer contains a vulnerability where an attacker may cause deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, 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":"Deserialization in Model-Optimizer","id":"CVE-2026-65142","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"NVIDIA NeMo Agent Toolkit contains a vulnerability where a attacker could cause a missing authentication issue.","id":"CVE-2026-65145"},"packages":[],"prev":{"headline":"Code injection in Isaac Lab","id":"CVE-2026-65141"},"products":["Model-Optimizer"],"published":"2026-10-06","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":"2026-10-07","vendors":["NVIDIA"]},"summary":"Attackers can exploit unsafe deserialization in NVIDIA Model-Optimizer to execute code, tamper with data, cause denial of service, or disclose information.","url":"https://insights.sbomify.com/CVE-2026-65142/"}