CVE-2022-22720
Critical
Description
Apache HTTP Server 2.4.52 and earlier fails to close inbound connection when errors are encountered discarding the request body, exposing the server to HTTP Request Smuggling
SeverityCritical
CVSS9.8
Exploit probability—
Product
Apache Http Server
PublishedMar 14, 2022
First seenMar 14, 2022
Weakness typeCWE-444CWE-444
How to fix
Update
- apple macos10.15.7, 11.6.6 or later
Vendor advisories
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RGWILBORT67SHMSLYSQZG2NMXGCMPUZO/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7H26WJ6TPKNWV3QKY4BHKUKQVUTZJTD/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X73C35MMMZGBVPQQCH7LQZUMYZNQA5FO/
- security.gentoo.org/glsa/202208-20
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apache http_server | v ≤ 2.4.52 | — |
| fedoraproject fedora | 34, 35, 36 | — |
| debian debian_linux | 9.0 | — |
| oracle enterprise_manager_ops_center | 12.4.0.0 | — |
| oracle http_server | 12.2.1.3.0, 12.2.1.4.0 | — |
| oracle zfs_storage_appliance_kit | 8.8 | — |
| apple mac_os_x | 10.15.7 | — |
| apple macos | v < 10.15.7, 11.0 ≤ v < 11.6.6, 12.0 ≤ v ≤ 12.4 | 10.15.7, 11.6.6 |
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