VMware Security Vulerability Feb 2022
Two security advisories was sent out on Tuesday 15th Feb. One affecting mainly virtualization platform such as ESXi, Workstation, Fusion and Cloud Foundation. While the other impacts NSX-V and Cloud Foundation that contain NSX-V.
Both advisories contains vulnerabilities that has a CVSSv3 score of more than 8. Except for one that is in the first advisory at time of writing. Check back to the advisories for the updated fix once available.
VMSA-2022-0004
Use-after-free vulnerability in XHCI USB controller (CVE-2021-22040) - 8.4
Double-fetch vulnerability in UHCI USB controller (CVE-2021-22041) - 8.4
ESXi settingsd unauthorized access vulnerability (CVE-2021-22042) - 8.2
ESXi settingsd TOCTOU vulnerability (CVE-2021-22043) - 8.2
ESXi slow HTTP POST denial of service vulnerability (CVE-2021-22050) - 5.3
VMware NSX Data Center for vSphere update addresses CLI shell injection vulnerability (CVE-2022-22945) - 8.8
Both advisories contains vulnerabilities that has a CVSSv3 score of more than 8. Except for one that is in the first advisory at time of writing. Check back to the advisories for the updated fix once available.
The good news is all fixes are now available except pending for Cloud Foundation for CVE-2022-22945.
Below is the security advisories which contain the respective CVE.
VMSA-2022-0004
Use-after-free vulnerability in XHCI USB controller (CVE-2021-22040) - 8.4
Double-fetch vulnerability in UHCI USB controller (CVE-2021-22041) - 8.4
ESXi settingsd unauthorized access vulnerability (CVE-2021-22042) - 8.2
ESXi settingsd TOCTOU vulnerability (CVE-2021-22043) - 8.2
ESXi slow HTTP POST denial of service vulnerability (CVE-2021-22050) - 5.3
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