| Name | CVE-2024-9026 |
| Description | 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 | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3920-1, DSA-5780-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| php7.4 (PTS) | bullseye | 7.4.33-1+deb11u5 | vulnerable |
| bullseye (security) | 7.4.33-1+deb11u6 | fixed | |
| php8.2 (PTS) | bookworm, bookworm (security) | 8.2.24-1~deb12u1 | fixed |
| sid, trixie | 8.2.24-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| php7.4 | source | bullseye | 7.4.33-1+deb11u6 | DLA-3920-1 | ||
| php7.4 | source | (unstable) | (unfixed) | |||
| php8.2 | source | bookworm | 8.2.24-1~deb12u1 | DSA-5780-1 | ||
| php8.2 | source | (unstable) | 8.2.24-1 |
Fixed in 8.3.12, 8.2.24
https://github.com/php/php-src/security/advisories/GHSA-865w-9rf3-2wh5
https://github.com/php/php-src/commit/1f8e16172c7961045c2b0f34ba7613e3f21cdee8 (PHP-8.2.24)
Introduced by: https://github.com/php/php-src/commit/0bc6a66a7a0624e63edcd2499f91b227cdb77f47 (php-7.4.4RC1)