CVE-2021-22050
High
Description
ESXi contains a slow HTTP POST denial-of-service vulnerability in rhttpproxy. A malicious actor with network access to ESXi may exploit this issue to create a denial-of-service condition by overwhelming rhttpproxy service with multiple requests.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Vmware Esxi
PublishedFeb 16, 2022
First seenFeb 16, 2022
How to fix
Update
- vmware cloud_foundation3.11, 4.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| vmware esxi | 6.5, 6.7, 7.0 | — |
| vmware cloud_foundation | 3.0 ≤ v < 3.11, 4.0 ≤ v < 4.4 | 3.11, 4.4 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.