{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2020-3960 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-3960 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-3960 is a high-severity vulnerability in Vmware Fusion, published on 15 Sep 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-2020-3960 and fix it if it is affected.\n\nWhat it is: CVE-2020-3960 is a high-severity vulnerability in Vmware Fusion, published on 15 Sep 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-2020-3960 in the wild and no public exploit code.\n\nAffected product: Vmware Fusion. 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-2020-3960/ (Markdown: https://insights.sbomify.com/CVE-2020-3960/index.md)","id":"CVE-2020-3960","markdown":"https://insights.sbomify.com/CVE-2020-3960/index.md","name":"CVE-2020-3960","record":{"aliases":["GHSA-74wg-mhc3-jxp5"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"VMware virtualization software","requires_auth":"low_privilege","summary":"A local attacker with non-administrative access to a VM can read privileged physical memory information via an out-of-bounds read in NVMe functionality.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"vmware","cpe":[{"product":"fusion","vendor":"vmware"},{"product":"vsphere_esxi","vendor":"vmware"},{"product":"workstation","vendor":"vmware"}],"cvss":{"score":8.4,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"VMware ESXi (6.7 before ESXi670-202006401-SG and 6.5 before ESXi650-202005401-SG), Workstation (15.x before 15.5.5), and Fusion (11.x before 11.5.5) contain an out-of-bounds read vulnerability in NVMe functionality. A malicious actor with local non-administrative access to a virtual machine with a virtual NVMe controller present may be able to read privileged information contained in physical memory.","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":"Information disclosure in VMware ESXi, Workstation, and Fusion","id":"CVE-2020-3960","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"vmware:fusion","products":["vmware:fusion","vmware:workstation"],"type":"information_disclosure","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Privilege escalation in VMware Horizon Client for Windows","id":"CVE-2020-3961"},"packages":[],"prev":{"headline":"Denial of service in VMware ESXi","id":"CVE-2020-3959"},"products":["VMware ESXi, Workstation, and Fusion"],"published":"2021-09-15","related":[{"cvss_score":7.8,"headline":"VMware Multiple Products Privilege Escalation","id":"CVE-2020-3950","kev_date_added":"2021-11-03","published":"2020-03-17"},{"cvss_score":9.9,"headline":"Memory corruption in Fusion Pro / Fusion","id":"CVE-2017-4901","kev_date_added":null,"published":"2017-06-08"},{"cvss_score":9.3,"headline":"Use after free in VMware Fusion","id":"CVE-2024-22267","kev_date_added":null,"published":"2024-05-14"},{"cvss_score":9.1,"headline":"Memory corruption in Workstation and Fusion","id":"CVE-2019-5541","kev_date_added":null,"published":"2019-11-20"},{"cvss_score":8.8,"headline":"Code-execution vulnerability","id":"CVE-2024-38811","kev_date_added":null,"published":"2024-09-03"},{"cvss_score":8.8,"headline":"Memory corruption in VMware Workstation Pro / Player (Workstation) and VMware Fusion","id":"CVE-2023-20872","kev_date_added":null,"published":"2023-04-25"},{"cvss_score":8.8,"headline":"Use after free in Fusion","id":"CVE-2020-3947","kev_date_added":null,"published":"2020-03-16"}],"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":["n/a"]},"summary":"A local attacker with non-administrative access to a VM can read privileged physical memory information via an out-of-bounds read in NVMe functionality.","url":"https://insights.sbomify.com/CVE-2020-3960/"}