REDHAT-BUG-2355917
First published: Sat Mar 29 2025(Updated: )
In PHP from 8.1.* before 8.1.32, from 8.2.* before 8.2.28, from 8.3.* before 8.3.19, from 8.4.* before 8.4.5, when http request module parses HTTP response obtained from a server, folded headers are parsed incorrectly, which may lead to misinterpreting the response and using incorrect headers, MIME types, etc.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| PHP | >=8.1.0<8.1.32 | |
| PHP | >=8.2.0<8.2.28 | |
| PHP | >=8.3.0<8.3.19 | |
| PHP | >=8.4.0<8.4.5 |
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Reference Links
Frequently Asked Questions
What is the severity of REDHAT-BUG-2355917?
The severity of REDHAT-BUG-2355917 is considered important due to potential misinterpretation of HTTP response headers.
How do I fix REDHAT-BUG-2355917?
To fix REDHAT-BUG-2355917, update PHP to version 8.1.32, 8.2.28, 8.3.19, or 8.4.5 or later depending on your installed version.
What versions of PHP are affected by REDHAT-BUG-2355917?
Versions of PHP affected by REDHAT-BUG-2355917 include 8.1.0 to 8.1.31, 8.2.0 to 8.2.27, 8.3.0 to 8.3.18, and 8.4.0 to 8.4.4.
What type of vulnerability is REDHAT-BUG-2355917?
REDHAT-BUG-2355917 is a vulnerability related to incorrect parsing of folded HTTP response headers.
Could REDHAT-BUG-2355917 affect my application's performance?
Yes, REDHAT-BUG-2355917 could potentially affect your application's performance by leading to incorrect handling of HTTP responses.
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