CVE-2022-36760: Apache HTTP Server: mod_proxy_ajp Possible request smuggling
First published: Tue Jan 17 2023(Updated: )
Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') vulnerability in mod_proxy_ajp of Apache HTTP Server allows an attacker to smuggle requests to the AJP server it forwards requests to. This issue affects Apache HTTP Server Apache HTTP Server 2.4 version 2.4.54 and prior versions.
Credit: security@apache.org security@apache.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apache HTTP server | >=2.4.0<2.4.55 |
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Reference Links
- https://httpd.apache.org/security/vulnerabilities_24.html
- https://security.gentoo.org/glsa/202309-01
- https://www.openwall.com/lists/oss-security/2023/01/17/6
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2162100
- https://svn.apache.org/viewvc?view=revision&revision=1906540
- https://access.redhat.com/errata/RHSA-2023:0852
- https://access.redhat.com/errata/RHSA-2023:0970
- https://access.redhat.com/security/cve/cve-2022-36760
- https://access.redhat.com/errata/RHSA-2023:4628
- https://access.redhat.com/errata/RHSA-2023:4629
- https://bugzilla.redhat.com/show_bug.cgi?id=2161777
Frequently Asked Questions
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2022-36760.
What is the severity of CVE-2022-36760?
The severity of CVE-2022-36760 is critical.
Which software is affected by CVE-2022-36760?
Apache HTTP Server version 2.4.54 and prior versions are affected by CVE-2022-36760.
How can an attacker exploit CVE-2022-36760?
An attacker can exploit CVE-2022-36760 by smuggling requests to the AJP server that Apache HTTP Server forwards requests to.
How do I fix CVE-2022-36760?
To fix CVE-2022-36760, update Apache HTTP Server to version 2.4.55 or higher.
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