Description
In PHP versions 8.1.* before 8.1.31, 8.2.* before 8.2.26, 8.3.* before 8.3.14, a hostile MySQL server can cause the client to disclose the content of its heap containing data from other SQL requests and possible other data belonging to different users of the same server.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| PHP Group | PHP | 8.1.* – < 8.1.31, 8.2.* – < 8.2.24, 8.3.* – < 8.3.14 | 8.1.31 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 12 | php8.2 | 8.2.26-1~deb12u1 | DSA-5819-1 |
| Debian 11 | php7.4 | 7.4.33-1+deb11u7 | DLA-3986-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 24.04 LTS | php8.3 | 8.3.6-0ubuntu0.24.04.3 | USN-7157-1 |
| Ubuntu 22.04 LTS | php8.1 | 8.1.2-1ubuntu2.20 | USN-7157-1 |
| Ubuntu 20.04 LTS | php7.4 | 7.4.3-4ubuntu2.26 | USN-7157-1 |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 18.04 LTS | php7.2 | No fix yet | — |
| Ubuntu Pro 16.04 LTS | php7.0 | 7.0.33-0ubuntu0.16.04.16+esm14 | USN-7157-3 |
| Ubuntu Pro 14.04 LTS | php5 | No fix yet | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | apcu-panel +2 | 5.1.21-1.module+el9.1.0.z+15477+cb86791d | RHSA-2025:7432, RHSA-2025:4263 |
| RHEL 9 | php +23 | 8.0.30-2.el9 | RHSA-2025:7432, RHSA-2025:7315, RHSA-2025:4263 |
| RHEL 9 | php-pecl-rrd | 2.0.3-4.module+el9.1.0.z+15477+cb86791d | RHSA-2025:7432, RHSA-2025:4263 |
| RHEL 9 | php-pecl-xdebug3 | 3.1.4-1.module+el9.1.0.z+15477+cb86791d | RHSA-2025:7432, RHSA-2025:4263 |
| RHEL 9 | php-pecl-zip | 1.20.1-1.module+el9.1.0.z+15477+cb86791d | RHSA-2025:7432, RHSA-2025:4263 |
| RHEL 8 | apcu-panel +2 | 5.1.18-1.module+el8.10.0+22485+a3539972 | RHSA-2026:2470, RHSA-2025:15687 |
| RHEL 8 | libzip +2 | 1.6.1-1.module+el8.10.0+22485+a3539972 | RHSA-2026:2470, RHSA-2025:15687 |
| RHEL 8 | php +25 | 7.4.33-3.module+el8.10.0+23902+d3c8dd8f | RHSA-2026:2470, RHSA-2025:15687 |
| RHEL 8 | php-pear | 1:1.10.13-1.module+el8.10.0+22485+a3539972 | RHSA-2026:2470, RHSA-2025:15687 |
| RHEL 8 | php-pecl-rrd | 2.0.1-1.module+el8.10.0+22485+a3539972 | RHSA-2026:2470, RHSA-2025:15687 |
| RHEL 8 | php-pecl-xdebug | 2.9.5-1.module+el8.10.0+22485+a3539972 | RHSA-2026:2470 |
| RHEL 8 | php-pecl-xdebug3 | 3.2.2-2.module+el8.10.0+20798+00eaeb41 | RHSA-2025:15687 |
| RHEL 8 | php-pecl-zip | 1.18.2-1.module+el8.10.0+22485+a3539972 | RHSA-2026:2470, RHSA-2025:15687 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | apcu-panel +2 | 5.1.21-1.module_el9.1.0+15+94ba28e4 | ALSA-2025:7432, ALSA-2025:4263 |
| AlmaLinux 9 | php +23 | 8.1.32-1.module_el9.5.0+156+9f1cd3fd | ALSA-2025:7432, ALSA-2025:4263 |
| AlmaLinux 9 | php-pecl-rrd | 2.0.3-4.module_el9.1.0+15+94ba28e4 | ALSA-2025:7432, ALSA-2025:4263 |
| AlmaLinux 9 | php-pecl-xdebug3 | 3.1.4-1.module_el9.1.0+15+94ba28e4 | ALSA-2025:7432, ALSA-2025:4263 |
| AlmaLinux 9 | php-pecl-zip | 1.20.1-1.module_el9.1.0+15+94ba28e4 | ALSA-2025:7432, ALSA-2025:4263 |
| AlmaLinux 8 | apcu-panel +2 | 5.1.18-1.module_el8.6.0+2750+78feabcb | ALSA-2026:2470, ALSA-2025:15687 |
| AlmaLinux 8 | libzip +1 | 1.6.1-1.module_el8.6.0+2750+78feabcb | ALSA-2026:2470, ALSA-2025:15687 |
| AlmaLinux 8 | libzip-devel | 1.6.1-1.module_el8.6.0+3239+bedf0508 | ALSA-2026:2470, ALSA-2025:15687 |
| AlmaLinux 8 | php +25 | 7.4.33-3.module_el8.10.0+4114+3b36c618 | ALSA-2026:2470, ALSA-2025:15687 |
| AlmaLinux 8 | php-pear | 1:1.10.13-1.module_el8.10.0+3935+28808425 | ALSA-2026:2470, ALSA-2025:15687 |
| AlmaLinux 8 | php-pecl-rrd | 2.0.1-1.module_el8.6.0+2750+78feabcb | ALSA-2026:2470, ALSA-2025:15687 |
| AlmaLinux 8 | php-pecl-xdebug | 2.9.5-1.module_el8.6.0+2750+78feabcb | ALSA-2026:2470 |
| AlmaLinux 8 | php-pecl-xdebug3 | 3.2.2-2.module_el8.10.0+3796+30ed3ef7 | ALSA-2025:15687 |
| AlmaLinux 8 | php-pecl-zip | 1.18.2-1.module_el8.6.0+2750+78feabcb | ALSA-2026:2470, ALSA-2025:15687 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 9 | php | 8.1.32-1.module+el9.6.0+32040+1f1dedb8 | RLSA-2025:7432, RLSA-2025:4263 |
| Rocky Linux 9 | php-pecl-apcu | 5.1.21-1.module+el9.6.0+32040+1f1dedb8 | RLSA-2025:7432, RLSA-2025:4263 |
| Rocky Linux 9 | php-pecl-rrd | 2.0.3-4.module+el9.6.0+32040+1f1dedb8 | RLSA-2025:7432, RLSA-2025:4263 |
| Rocky Linux 9 | php-pecl-xdebug3 | 3.1.4-1.module+el9.6.0+32040+1f1dedb8 | RLSA-2025:7432, RLSA-2025:4263 |
| Rocky Linux 9 | php-pecl-zip | 1.20.1-1.module+el9.6.0+32040+1f1dedb8 | RLSA-2025:7432, RLSA-2025:4263 |
| Rocky Linux 8 | libzip | 1.6.1-1.module+el8.10.0+1912+72767185 | RLSA-2026:2470, RLSA-2025:15687 |
| Rocky Linux 8 | php-pear | 1:1.10.13-1.module+el8.10.0+1605+02e07af7 | RLSA-2026:2470, RLSA-2025:15687 |
| Rocky Linux 8 | php-pecl-apcu | 5.1.18-1.module+el8.10.0+1912+72767185 | RLSA-2026:2470, RLSA-2025:15687 |
| Rocky Linux 8 | php-pecl-rrd | 2.0.1-1.module+el8.4.0+414+2e7afcdd | RLSA-2026:2470, RLSA-2025:15687 |
| Rocky Linux 8 | php-pecl-xdebug | 2.9.5-1.module+el8.10.0+1912+72767185 | RLSA-2026:2470 |
| Rocky Linux 8 | php-pecl-xdebug3 | 3.2.2-2.module+el8.10.0+1911+f499711e | RLSA-2025:15687 |
| Rocky Linux 8 | php-pecl-zip | 1.18.2-1.module+el8.10.0+1912+72767185 | RLSA-2026:2470, RLSA-2025:15687 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP6 | php7 +4 | 7.4.33-150400.4.43.1 | SUSE-SU-2024:4146-1 |
| SLES 15 SP6 | php8 +5 | 8.2.26-150600.3.9.1 | SUSE-SU-2024:4136-1 |
| SLES 15 SP5 | php7 +4 | 7.4.33-150400.4.43.1 | SUSE-SU-2024:4146-1 |
| SLES 15 SP5 | php8 +5 | 8.0.30-150400.4.49.1 | SUSE-SU-2024:4215-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | php8 | 8.3.14-1.1 | openSUSE-SU-2024:14521-1 |
| openSUSE Leap 15.6 | php7 +5 | 7.4.33-150400.4.43.1 | SUSE-SU-2024:4146-1 |
| openSUSE Leap 15.6 | php8 +5 | 8.2.26-150600.3.9.1 | SUSE-SU-2024:4136-1 |
| openSUSE Leap 15.5 | php7 +5 | 7.4.33-150400.4.43.1 | SUSE-SU-2024:4146-1 |
| openSUSE Leap 15.5 | php8 +5 | 8.0.30-150400.4.49.1 | SUSE-SU-2024:4215-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | php83 | 8.3.14-r0 | — |
| Alpine v3.23 | php83 | 8.3.14-r0 | — |
| Alpine v3.22 | php83 | 8.3.14-r0 | — |
| Alpine v3.21 | php83 | 8.3.14-r0 | — |
| Alpine v3.20 | php83 | 8.3.14-r0 | — |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.19 | php81 | 8.1.31-r0 | — |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | php8.1 +26 | 8.1.31-1.amzn2023.0.1 | ALAS2023-2025-845 |
| Amazon Linux 2023 | php8.2 +27 | 8.2.27-1.amzn2023.0.1 | ALAS2023-2025-872 |
| Amazon Linux 2023 | php8.3 +28 | 8.3.16-1.amzn2023.0.1 | ALAS2023-2025-873 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 3 | php | 8.3.14-1 | — |
| Azure Linux 2 (CBL-Mariner) | php | 8.1.31-1 | — |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | apcu-panel +2 | 5.1.21-1.module+el9.1.0+20776+c1b960c0 | ELSA-2025-7432, ELSA-2025-4263 |
| Oracle Linux 9 | php +23 | 8.0.30-2.el9 | ELSA-2025-7432, ELSA-2025-7315, ELSA-2025-4263 |
| Oracle Linux 9 | php-pecl-rrd | 2.0.3-4.module+el9.1.0+20776+c1b960c0 | ELSA-2025-7432, ELSA-2025-4263 |
| Oracle Linux 9 | php-pecl-xdebug3 | 3.1.4-1.module+el9.1.0+20776+c1b960c0 | ELSA-2025-7432, ELSA-2025-4263 |
| Oracle Linux 9 | php-pecl-zip | 1.20.1-1.module+el9.1.0+20776+c1b960c0 | ELSA-2025-7432, ELSA-2025-4263 |
| Oracle Linux 8 | apcu-panel +2 | 5.1.18-1.module+el8.10.0+90472+f810484b | ELSA-2026-2470, ELSA-2025-15687 |
| Oracle Linux 8 | libzip +2 | 1.6.1-1.module+el8.10.0+90472+f810484b | ELSA-2026-2470, ELSA-2025-15687 |
| Oracle Linux 8 | php +25 | 7.4.33-3.module+el8.10.0+90781+f71ba651 | ELSA-2026-2470, ELSA-2025-15687 |
| Oracle Linux 8 | php-pear | 1:1.10.13-1.module+el8.10.0+90472+f810484b | ELSA-2026-2470, ELSA-2025-15687 |
| Oracle Linux 8 | php-pecl-rrd | 2.0.1-1.module+el8.10.0+90472+f810484b | ELSA-2026-2470, ELSA-2025-15687 |
| Oracle Linux 8 | php-pecl-xdebug | 2.9.5-1.module+el8.10.0+90472+f810484b | ELSA-2026-2470 |
| Oracle Linux 8 | php-pecl-xdebug3 | 3.2.2-2.module+el8.10.0+90469+8883f508 | ELSA-2025-15687 |
| Oracle Linux 8 | php-pecl-zip | 1.18.2-1.module+el8.10.0+90472+f810484b | ELSA-2026-2470, ELSA-2025-15687 |
Wolfi
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Wolfi rolling | php-8.1 | 8.1.31-r0 | — |
| Wolfi rolling | php-8.3 | 8.3.14-r0 | — |
Advisories 30
- ALSA-2025:7432 Moderate: php:8.2 security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2025:4263 Moderate: php:8.1 security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2026:2470 Moderate: php:7.4 security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2025:15687 Moderate: php:8.2 security update AlmaLinux Security Advisories · Oct 29, 2026
- WID-SEC-2024-3519 PHP: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 21, 2026
- RHSA-2026:2470 Red Hat Security Advisory: php:7.4 security update Red Hat Security Advisories (RHSA) · Oct 14, 2026
- RHSA-2025:7432 Red Hat Security Advisory: php:8.2 security update Red Hat Security Advisories (RHSA) · Oct 14, 2026
- RHSA-2025:4263 Red Hat Security Advisory: php:8.1 security update Red Hat Security Advisories (RHSA) · Oct 14, 2026
- RHSA-2025:15687 Red Hat Security Advisory: php:8.2 security update Red Hat Security Advisories (RHSA) · Oct 14, 2026
- RHSA-2025:7315 Red Hat Security Advisory: php security update Red Hat Security Advisories (RHSA) · Aug 7, 2026
- USN-7157-3 php7.0 vulnerabilities Ubuntu Security Notices (USN) · Jun 25, 2026
- USN-7157-1 php7.4, php8.1, php8.3 vulnerabilities Ubuntu Security Notices (USN) · Apr 27, 2026
- DSA-5819-1 php8.2 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-3986-1 php7.4 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- RLSA-2025:15687 Moderate: php:8.2 security update Rocky Linux Security Advisories · Feb 11, 2026
- RLSA-2026:2470 Moderate: php:7.4 security update Rocky Linux Security Advisories · Feb 11, 2026
- ELSA-2026-2470 Moderate: php:7.4 security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Feb 11, 2026
- SUSE-SU-2024:4136-1 Security update for php8 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:4146-1 Security update for php7 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:4215-1 Security update for php8 SUSE / openSUSE Security Updates · Feb 4, 2026
- ALAS2023-2025-872 Moderate: php8.2 security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Dec 30, 2025
- ALAS2023-2025-873 Moderate: php8.3 security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Dec 30, 2025
- RLSA-2025:7432 Moderate: php:8.2 security update Rocky Linux Security Advisories · Oct 7, 2025
- RLSA-2025:4263 Moderate: php:8.1 security update Rocky Linux Security Advisories · Oct 7, 2025
- ELSA-2025-15687 Moderate: php:8.2 security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Sep 11, 2025
- ELSA-2025-7432 Moderate: php:8.2 security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · May 22, 2025
- ELSA-2025-7315 Moderate: php security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · May 16, 2025
- openSUSE-SU-2024:14521-1 php8-8.3.14-1.1 on GA media SUSE / openSUSE Security Updates · May 7, 2025
- ELSA-2025-4263 Moderate: php:8.1 security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Apr 29, 2025
- ALAS2023-2025-845 Moderate: php8.1 security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Feb 21, 2025