{"id":"CVE-2021-22040","state":"PUBLISHED","title":"VMware ESXi, Workstation, and Fusion contain a use-after-free vulnerability in the XHCI USB controller. A malicious actor with local administrative privileges on a virtual machine ","description":"VMware ESXi, Workstation, and Fusion contain a use-after-free vulnerability in the XHCI USB controller. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine's VMX process running on the host.","publishedAt":"2022-02-16T16:37:53.000Z","updatedAt":"2024-08-03T18:30:24.011Z","severity":null,"assigner":"vmware","products":["n/a VMware ESXi , Workstation, Fusion and VMware Cloud Foundation"],"affected":[{"vendor":"n/a","product":"VMware ESXi , Workstation, Fusion and VMware Cloud Foundation","versions":[{"version":"VMware ESXi (7.0 U3 before ESXi70U3c-19193900, 7.0 U2 before ESXi70U2e-19290878, 7.0 U1 before ESXi70U1e-19324898, ESXi 6.7 before ESXi670-202111101-SG and ESXi 6.5 ESXi650-202202401-SG), Workstation (16.x before 16.2.1), Fusion (12.x before 12.2.1) and VMware Cloud Foundation (4.x before 4.4 and 3.x before 3.11)","status":"affected"}]}],"references":["https://www.vmware.com/security/advisories/VMSA-2022-0004.html"],"weaknesses":[],"ingestedAt":"2026-10-29T19:48:02.192Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/22xxx/CVE-2021-22040.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-22040","state":"PUBLISHED","datePublished":"2022-02-16T16:37:53.000Z","dateUpdated":"2024-08-03T18:30:24.011Z","assignerShortName":"vmware","assignerOrgId":"dcf2e128-44bd-42ed-91e8-88f912c1401d","dateReserved":"2021-01-04T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"VMware ESXi, Workstation, and Fusion contain a use-after-free vulnerability in the XHCI USB controller. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine's VMX process running on the host."}],"affected":[{"vendor":"n/a","product":"VMware ESXi , Workstation, Fusion and VMware Cloud Foundation","versions":[{"version":"VMware ESXi (7.0 U3 before ESXi70U3c-19193900, 7.0 U2 before ESXi70U2e-19290878, 7.0 U1 before ESXi70U1e-19324898, ESXi 6.7 before ESXi670-202111101-SG and ESXi 6.5 ESXi650-202202401-SG), Workstation (16.x before 16.2.1), Fusion (12.x before 12.2.1) and VMware Cloud Foundation (4.x before 4.4 and 3.x before 3.11)","status":"affected"}]}],"references":[{"url":"https://www.vmware.com/security/advisories/VMSA-2022-0004.html","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"Use-after-free vulnerability","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"vmware","dateUpdated":"2022-02-16T16:37:53.000Z","orgId":"dcf2e128-44bd-42ed-91e8-88f912c1401d"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security@vmware.com","ID":"CVE-2021-22040","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"VMware ESXi , Workstation, Fusion and VMware Cloud Foundation","version":{"version_data":[{"version_value":"VMware ESXi (7.0 U3 before ESXi70U3c-19193900, 7.0 U2 before ESXi70U2e-19290878, 7.0 U1 before ESXi70U1e-19324898, ESXi 6.7 before ESXi670-202111101-SG and ESXi 6.5 ESXi650-202202401-SG), Workstation (16.x before 16.2.1), Fusion (12.x before 12.2.1) and VMware Cloud Foundation (4.x before 4.4 and 3.x before 3.11)"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"VMware ESXi, Workstation, and Fusion contain a use-after-free vulnerability in the XHCI USB controller. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine's VMX process running on the host."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Use-after-free vulnerability"}]}]},"references":{"reference_data":[{"name":"https://www.vmware.com/security/advisories/VMSA-2022-0004.html","refsource":"MISC","url":"https://www.vmware.com/security/advisories/VMSA-2022-0004.html"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.vmware.com/security/advisories/VMSA-2022-0004.html","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T18:30:24.011Z"}}]}}}