CVE-2020-4004
published 2020-11-20CVE-2020-4004: VMware ESXi (7.0 before ESXi70U1b-17168206, 6.7 before ESXi670-202011101-SG, 6.5 before ESXi650-202011301-SG), Workstation (15.x before 15.5.7), Fusion (11.x…
PriorityP338high8.2CVSS 3.1
AVLACLPRHUINSCCHIHAH
EPSS
0.39%
31.6th percentile
VMware ESXi (7.0 before ESXi70U1b-17168206, 6.7 before ESXi670-202011101-SG, 6.5 before ESXi650-202011301-SG), Workstation (15.x before 15.5.7), Fusion (11.x before 11.5.7) 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
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| vmware | cloud_foundation | >= 3.0 < 3.10.1.2 | 3.10.1.2 |
| vmware | cloud_foundation | >= 4.0 < 4.1.0.1 | 4.1.0.1 |
| vmware | esxi | — | — |
| vmware | esxi | — | — |
| vmware | esxi | — | — |
| vmware | fusion | >= 11.0 < 11.5.7 | 11.5.7 |
| vmware | workstation | >= 15.0.0 < 15.5.7 | 15.5.7 |
CVSS provenance
nvdv3.18.2HIGHCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
nvdv2.04.6MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
VMware
VMware ESXi, Workstation and Fusion updates address use-after-free and privilege escalation vulnerabilities (CVE-2020-4004, CVE-2020-4005)
vendor_vmware·2020-11-19·CVSS 8.2
CVE-2020-4004 [HIGH] VMware ESXi, Workstation and Fusion updates address use-after-free and privilege escalation vulnerabilities (CVE-2020-4004, CVE-2020-4005)
VMSA-2020-0026: VMware ESXi, Workstation and Fusion updates address use-after-free and privilege escalation vulnerabilities (CVE-2020-4004, CVE-2020-4005)
VMware ESXi, Workstation, and Fusion contain a use-after-free vulnerability in the XHCI USB controller. VMware has evaluated the severity of this issue to be in the Critical severity range with a maximum CVSSv3 base score of 9.3.
CVEs: CVE-2020-4004, CVE-2020-4005
Affected products: Fusion Pro, VMware Cloud Foundation, VMware ESXi, VMware Fusion, VMware Workstation, VMware vSphere, Workstation Player, Workstation Pro
GHSA
GHSA-xqvv-5qpx-cjj8: VMware ESXi (7
ghsa_unreviewed·2022-05-24
CVE-2020-4004 [HIGH] CWE-416 GHSA-xqvv-5qpx-cjj8: VMware ESXi (7
VMware ESXi (7.0 before ESXi70U1b-17168206, 6.7 before ESXi670-202011101-SG, 6.5 before ESXi650-202011301-SG), Workstation (15.x before 15.5.7), Fusion (11.x before 11.5.7) 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.
GHSA
GHSA-f537-rwg7-cjw7: VMware ESXi (7
ghsa_unreviewed·2022-05-24·CVSS 8.2
CVE-2020-4005 [HIGH] CWE-269 GHSA-f537-rwg7-cjw7: VMware ESXi (7
VMware ESXi (7.0 before ESXi70U1b-17168206, 6.7 before ESXi670-202011101-SG, 6.5 before ESXi650-202011301-SG) contains a privilege-escalation vulnerability that exists in the way certain system calls are being managed. A malicious actor with privileges within the VMX process only, may escalate their privileges on the affected system. Successful exploitation of this issue is only possible when chained with another vulnerability (e.g. CVE-2020-4004)
No detection rules found.
No public exploits indexed.
2020-11-20
Published