CVE-2023-32084
High
Description
HTTP.sys Denial of Service Vulnerability
SeverityHigh
CVSS7.5
Exploit probability—
Product
Microsoft Windows
PublishedJul 11, 2023
First seenJul 11, 2023
Weakness typeCWE-476NULL pointer dereference
How to fix
Update
- microsoft windows_10_180910.0.17763.4645 or later
- microsoft windows_11_21h210.0.22000.2176 or later
- microsoft windows_11_22h210.0.22621.1992 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| microsoft windows_10_1809 | v < 10.0.17763.4645 | 10.0.17763.4645 |
| microsoft windows_11_21h2 | v < 10.0.22000.2176 | 10.0.22000.2176 |
| microsoft windows_11_22h2 | v < 10.0.22621.1992 | 10.0.22621.1992 |
| microsoft windows_server_2019 | No range specified | — |
| microsoft windows_server_2022 | No range specified | — |
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