CVE-2024-9026

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 isconfigured to catch workers output through catch_workers_output = yes,it may be possible to pollute the final log orremove up to 4 characters from the log messages by manipulating log message content. Additionally, ifPHP-FPM is configured to use syslog output, it may be possible to further remove log data using the same vulnerability.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
3.3 LOW
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
phpCNA
3.3 LOW
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 2%
VendorProductVersion
phpphp
8.1.30 <
𝑥
< 8.1.30
phpphp
8.2.24 <
𝑥
< 8.2.24
phpphp
8.3.12 <
𝑥
< 8.3.12
php-fpmphp-fpm
8.1.0 ≤
𝑥
< 8.1.30
php-fpmphp-fpm
8.2.0 ≤
𝑥
< 8.2.24
php-fpmphp-fpm
8.3.0 ≤
𝑥
< 8.3.12
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
php7.4
bullseye
vulnerable
bullseye (security)
7.4.33-1+deb11u8
fixed
php8.2
bookworm
8.2.28-1~deb12u1
fixed
bookworm (security)
8.2.28-1~deb12u1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
php5
noble
dne
jammy
dne
focal
dne
trusty
not-affected
php7.0
noble
dne
jammy
dne
focal
dne
xenial
not-affected
php7.2
noble
dne
jammy
dne
focal
dne
bionic
not-affected
php7.4
noble
dne
jammy
dne
focal
not-affected
php8.1
noble
dne
jammy
Fixed 8.1.2-1ubuntu2.19
released
focal
dne
php8.3
noble
Fixed 8.3.6-0ubuntu0.24.04.2
released
jammy
dne
focal
dne