| Package | Affected versions | Patched versions |
|---|---|---|
| php | ≥ 8.1.0, < 8.1.30≥ 8.2.0, < 8.2.24≥ 8.3.0, < 8.3.12 | 8.1.308.2.248.3.12 |
In PHP versions 8.1.* before 8.1.30, 8.2.* before 8.2.24, 8.3.* before 8.3.12, when using PHP-FPM SAPI and it is configured to catch workers output through catch_workers_output = yes, it may be possible to pollute the final log or remove up to 4 characters from the log messages by manipulating log message content. Additionally, if PHP-FPM is configured to use syslog output, it may be possible to further remove log data using the same vulnerability.
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