PHP-FPM logs from children may be altered
Summary
PHP-FPM logs from children may be altered
Original description
The description as published by the source.
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.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Affected packages
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Debian DEBIAN-CVE-2024-9026 php7.4 Fixed in: 7.4.33-1+deb11u6
References
- advisory github.com
- advisory nvd.nist.gov
- advisory security.netapp.com
- advisory github.com
- web lists.debian.org