Description
In PHP versions before 7.4.31, 8.0.24 and 8.1.11, the vulnerability enables network and same-site attackers to set a standard insecure cookie in the victim's browser which is treated as a `__Host-` or `__Secure-` cookie by PHP applications.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| PHP Group | PHP | 7.4.X – < 7.4.31, 8.0.X – < 8.0.24, 8.1.X – < 8.1.11 | 7.4.31 |
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 11 | php7.4 | 7.4.33-1+deb11u1 | DSA-5277-1 |
| Debian 10 | php7.3 | 7.3.31-1~deb10u2 | DLA-3243-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 22.04 LTS | php8.1 | 8.1.2-1ubuntu2.8 | USN-5717-1 |
| Ubuntu 20.04 LTS | php7.4 | 7.4.3-4ubuntu2.15 | USN-5717-1 |
| Ubuntu 18.04 LTS | php7.2 | 7.2.24-0ubuntu0.18.04.15 | USN-5717-1 |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 16.04 LTS | php7.0 | 7.0.33-0ubuntu0.16.04.16+esm5 | USN-5905-1 |
| 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-2023:2417 |
| RHEL 9 | php +23 | 8.0.27-1.el9_1 | RHSA-2023:2417, RHSA-2023:0965 |
| RHEL 9 | php-pecl-rrd | 2.0.3-4.module+el9.1.0.z+15477+cb86791d | RHSA-2023:2417 |
| RHEL 9 | php-pecl-xdebug3 | 3.1.4-1.module+el9.1.0.z+15477+cb86791d | RHSA-2023:2417 |
| RHEL 9 | php-pecl-zip | 1.20.1-1.module+el9.1.0.z+15477+cb86791d | RHSA-2023:2417 |
| RHEL 8 | apcu-panel +2 | 5.1.18-1.module+el8.3.0+6678+b09f589e | RHSA-2023:2903, RHSA-2023:0848 |
| RHEL 8 | libzip +2 | 1.6.1-1.module+el8.3.0+6678+b09f589e | RHSA-2023:2903, RHSA-2023:0848 |
| RHEL 8 | php +25 | 7.4.33-1.module+el8.8.0+17865+ef7eddfa | RHSA-2023:2903, RHSA-2023:0848 |
| RHEL 8 | php-pear | 1:1.10.13-1.module+el8.6.0+13671+84712317 | RHSA-2023:2903, RHSA-2023:0848 |
| RHEL 8 | php-pecl-rrd | 2.0.1-1.module+el8.3.0+6678+b09f589e | RHSA-2023:2903, RHSA-2023:0848 |
| RHEL 8 | php-pecl-xdebug | 2.9.5-1.module+el8.3.0+6678+b09f589e | RHSA-2023:2903 |
| RHEL 8 | php-pecl-xdebug3 | 3.1.2-1.module+el8.6.0+13671+84712317 | RHSA-2023:0848 |
| RHEL 8 | php-pecl-zip | 1.18.2-1.module+el8.3.0+6678+b09f589e | RHSA-2023:2903, RHSA-2023:0848 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | apcu-panel +2 | 5.1.21-1.module_el9.1.0+15+94ba28e4 | ALSA-2024:10950, ALSA-2024:10949, ALSA-2023:2417 |
| AlmaLinux 9 | php +23 | 8.0.27-1.el9_1 | ALSA-2024:10950, ALSA-2024:10949, ALSA-2023:2417 |
| AlmaLinux 9 | php-pecl-rrd | 2.0.3-4.module_el9.1.0+15+94ba28e4 | ALSA-2024:10950, ALSA-2024:10949, ALSA-2023:2417 |
| AlmaLinux 9 | php-pecl-xdebug3 | 3.1.4-1.module_el9.1.0+15+94ba28e4 | ALSA-2024:10950, ALSA-2024:10949, ALSA-2023:2417 |
| AlmaLinux 9 | php-pecl-zip | 1.20.1-1.module_el9.1.0+15+94ba28e4 | ALSA-2024:10950, ALSA-2024:10949, ALSA-2023:2417 |
| AlmaLinux 8 | apcu-panel +2 | 5.1.18-1.module_el8.6.0+2750+78feabcb | ALSA-2024:10952, ALSA-2024:10951, ALSA-2023:2903 |
| AlmaLinux 8 | libzip +2 | 1.6.1-1.module_el8.6.0+2750+78feabcb | ALSA-2024:10952, ALSA-2024:10951, ALSA-2023:2903 |
| AlmaLinux 8 | php +25 | 7.4.33-1.module_el8.8.0+3477+f828cbb0 | ALSA-2024:10952, ALSA-2024:10951, ALSA-2023:2903 |
| AlmaLinux 8 | php-pear | 1:1.10.13-1.module_el8.6.0+2739+efabdb8f | ALSA-2024:10952, ALSA-2024:10951, ALSA-2023:2903 |
| AlmaLinux 8 | php-pecl-rrd | 2.0.1-1.module_el8.3.0+2009+b272fdef | ALSA-2024:10952, ALSA-2024:10951, ALSA-2023:2903 |
| AlmaLinux 8 | php-pecl-xdebug | 2.9.5-1.module_el8.6.0+2750+78feabcb | ALSA-2024:10952, ALSA-2023:2903 |
| AlmaLinux 8 | php-pecl-xdebug3 | 3.1.2-1.module_el8.6.0+2739+efabdb8f | ALSA-2024:10951, ALSA-2023:0848 |
| AlmaLinux 8 | php-pecl-zip | 1.18.2-1.module_el8.6.0+2750+78feabcb | ALSA-2024:10952, ALSA-2024:10951, ALSA-2023:2903 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 9 | php | 8.0.27-1.el9_1 | RLSA-2023:0965 |
| Rocky Linux 9 | php-pecl-apcu | 5.1.21-1.module+el9.7.0+40003+454ed3c4 | RLSA-2023:2417 |
| Rocky Linux 9 | php-pecl-rrd | 2.0.3-4.module+el9.7.0+40003+454ed3c4 | RLSA-2023:2417 |
| Rocky Linux 9 | php-pecl-xdebug3 | 3.1.4-1.module+el9.7.0+40003+454ed3c4 | RLSA-2023:2417 |
| Rocky Linux 9 | php-pecl-zip | 1.20.1-1.module+el9.7.0+40003+454ed3c4 | RLSA-2023:2417 |
| Rocky Linux 8 | libzip | 1.6.1-1.module+el8.10.0+1604+6558efc7 | RLSA-2023:2903, RLSA-2023:0848 |
| Rocky Linux 8 | php | 7.4.33-1.module+el8.10.0+1604+6558efc7 | RLSA-2023:2903, RLSA-2023:0848 |
| Rocky Linux 8 | php-pear | 1:1.10.13-1.module+el8.7.0+1067+0a7071cc | RLSA-2023:2903, RLSA-2023:0848 |
| Rocky Linux 8 | php-pecl-apcu | 5.1.18-1.module+el8.10.0+1604+6558efc7 | RLSA-2023:2903, RLSA-2023:0848 |
| Rocky Linux 8 | php-pecl-rrd | 2.0.1-1.module+el8.4.0+414+2e7afcdd | RLSA-2023:2903, RLSA-2023:0848 |
| Rocky Linux 8 | php-pecl-xdebug | 2.9.5-1.module+el8.10.0+1604+6558efc7 | RLSA-2023:2903 |
| Rocky Linux 8 | php-pecl-xdebug3 | 3.1.2-1.module+el8.6.0+790+fc63e43f | RLSA-2023:0848 |
| Rocky Linux 8 | php-pecl-zip | 1.18.2-1.module+el8.10.0+1604+6558efc7 | RLSA-2023:2903, RLSA-2023:0848 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP4 | php7 +4 | 7.4.33-150400.4.13.1 | SUSE-SU-2022:3997-1 |
| SLES 15 SP4 | php8 +5 | 8.0.24-150400.4.14.1 | SUSE-SU-2022:3661-1 |
| SLES 15 SP3 | php7 | 7.4.33-150200.3.46.2 | SUSE-SU-2022:4069-1 |
| SLES 15 SP2 | php7 | 7.4.33-150200.3.46.2 | SUSE-SU-2022:4069-1 |
| SLES 15 SP1 | php7 | 7.2.34-150000.4.103.1 | SUSE-SU-2022:4067-1 |
| SLES 15 | php7 | 7.2.34-150000.4.103.1 | SUSE-SU-2022:4067-1 |
Show 13 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 12 SP5 | php72 | 7.2.5-1.84.1 | SUSE-SU-2022:3957-1 |
| SLES 12 SP5 | php74 | 7.4.33-1.47.2 | SUSE-SU-2022:4068-1 |
| SLES 12 | php72 | 7.2.5-1.84.1 | SUSE-SU-2022:3957-1 |
| SLES 12 | php74 | 7.4.33-1.47.2 | SUSE-SU-2022:4068-1 |
| SLES for SAP 15 SP2 | php7 | 7.4.33-150200.3.46.2 | SUSE-SU-2022:4069-1 |
| SLES for SAP 15 SP1 | php7 | 7.2.34-150000.4.103.1 | SUSE-SU-2022:4067-1 |
| SLES for SAP 15 | php7 | 7.2.34-150000.4.103.1 | SUSE-SU-2022:4067-1 |
| SLE HPC 15 SP2 | php7 | 7.4.33-150200.3.46.2 | SUSE-SU-2022:4069-1 |
| SLE HPC 15 SP1 | php7 | 7.2.34-150000.4.103.1 | SUSE-SU-2022:4067-1 |
| SLE HPC 15 | php7 | 7.2.34-150000.4.103.1 | SUSE-SU-2022:4067-1 |
| SUSE Manager Server 4.1 | php7 | 7.4.33-150200.3.46.2 | SUSE-SU-2022:4069-1 |
| SUSE Manager Retail Branch Server 4.1 | php7 | 7.4.33-150200.3.46.2 | SUSE-SU-2022:4069-1 |
| SUSE Manager Proxy 4.1 | php7 | 7.4.33-150200.3.46.2 | SUSE-SU-2022:4069-1 |
| SUSE Enterprise Storage 7 | php7 | 7.4.33-150200.3.46.2 | SUSE-SU-2022:4069-1 |
| SUSE Enterprise Storage 6 | php7 | 7.2.34-150000.4.103.1 | SUSE-SU-2022:4067-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | php8 | 8.3.6-1.1 | openSUSE-SU-2024:13867-1 |
| openSUSE Leap 15.4 | php7 | 7.2.5-150000.4.98.2 | SUSE-SU-2022:4069-1, SUSE-SU-2022:4067-1, SUSE-SU-2022:3997-1 |
| openSUSE Leap 15.4 | php7-fpm +3 | 7.4.33-150400.4.13.1 | SUSE-SU-2022:3997-1 |
| openSUSE Leap 15.4 | php7-test | 7.4.33-150400.4.13.2 | SUSE-SU-2022:3997-1 |
| openSUSE Leap 15.4 | php8 +5 | 8.0.24-150400.4.14.1 | SUSE-SU-2022:3661-1 |
| openSUSE Leap 15.3 | php7 +1 | 7.4.33-150200.3.46.2 | SUSE-SU-2022:4069-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.19 | php81 | 8.1.11-r0 | — |
| Alpine v3.18 | php81 | 8.1.11-r0 | — |
| Alpine v3.17 | php81 | 8.1.11-r0 | — |
| Alpine v3.16 | php8 | 8.0.24-r0 | — |
| Alpine v3.16 | php81 | 8.1.11-r0 | — |
| Alpine v3.15 | php7 | 7.4.32-r0 | — |
| Alpine v3.15 | php8 | 8.0.25-r0 | — |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.14 | php7 | 7.4.32-r0 | — |
| Alpine v3.14 | php8 | 8.0.24-r0 | — |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | php8.1 +23 | 8.1.14-1.amzn2023.0.2 | ALAS2023-2023-081 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | apcu-panel +2 | 5.1.21-1.module+el9.1.0+20776+c1b960c0 | ELSA-2023-2417 |
| Oracle Linux 9 | php +23 | 8.0.27-1.el9_1 | ELSA-2023-2417, ELSA-2023-0965 |
| Oracle Linux 9 | php-pecl-rrd | 2.0.3-4.module+el9.1.0+20776+c1b960c0 | ELSA-2023-2417 |
| Oracle Linux 9 | php-pecl-xdebug3 | 3.1.4-1.module+el9.1.0+20776+c1b960c0 | ELSA-2023-2417 |
| Oracle Linux 9 | php-pecl-zip | 1.20.1-1.module+el9.1.0+20776+c1b960c0 | ELSA-2023-2417 |
| Oracle Linux 8 | apcu-panel +2 | 5.1.18-1.module+el8.3.0+7685+72d70b58 | ELSA-2023-2903, ELSA-2023-0848 |
| Oracle Linux 8 | libzip +2 | 1.6.1-1.module+el8.3.0+7685+72d70b58 | ELSA-2023-2903, ELSA-2023-0848 |
| Oracle Linux 8 | php +25 | 7.4.33-1.module+el8.8.0+20974+ef7eddfa | ELSA-2023-2903, ELSA-2023-0848 |
| Oracle Linux 8 | php-pear | 1:1.10.13-1.module+el8.6.0+20568+84712317 | ELSA-2023-2903, ELSA-2023-0848 |
| Oracle Linux 8 | php-pecl-rrd | 2.0.1-1.module+el8.3.0+7685+72d70b58 | ELSA-2023-2903, ELSA-2023-0848 |
| Oracle Linux 8 | php-pecl-xdebug | 2.9.5-1.module+el8.3.0+7685+72d70b58 | ELSA-2023-2903 |
| Oracle Linux 8 | php-pecl-xdebug3 | 3.1.2-1.module+el8.6.0+20568+84712317 | ELSA-2023-0848 |
| Oracle Linux 8 | php-pecl-zip | 1.18.2-1.module+el8.3.0+7685+72d70b58 | ELSA-2023-2903, ELSA-2023-0848 |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
GitHub 1 repository
-
silnex/CVE-2022-31629-poc ★ 3 · Oct 7, 2022
CVE-2022-31629 POC
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 41
- RHSA-2023:0848 Red Hat Security Advisory: php:8.0 security update Red Hat Security Advisories (RHSA) · Nov 13, 2026
- ALSA-2023:0848 Moderate: php:8.0 security update AlmaLinux Security Advisories · Nov 5, 2026
- ALSA-2023:2903 Moderate: php:7.4 security update AlmaLinux Security Advisories · Nov 5, 2026
- ALSA-2024:10949 Moderate: php:8.2 security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2024:10950 Moderate: php:8.1 security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:0965 Moderate: php security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:2417 Moderate: php:8.1 security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2024:10952 Moderate: php:7.4 security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2024:10951 Moderate: php:8.2 security update AlmaLinux Security Advisories · Oct 29, 2026
- WID-SEC-2022-1567 PHP: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 21, 2026
- RHSA-2023:2903 Red Hat Security Advisory: php:7.4 security update Red Hat Security Advisories (RHSA) · Jun 27, 2026
- RHSA-2023:2417 Red Hat Security Advisory: php:8.1 security update Red Hat Security Advisories (RHSA) · Jun 27, 2026
- RHSA-2023:0965 Red Hat Security Advisory: php security update Red Hat Security Advisories (RHSA) · Jun 27, 2026
- USN-5905-1 php7.0 vulnerabilities Ubuntu Security Notices (USN) · Jun 25, 2026
- VDE-2024-017 Pepperl+Fuchs: ICE2- * and ICE3- * are affected by multiple vulnerabilities CERT@VDE · May 18, 2026
- USN-5717-1 php7.2, php7.4, php8.1 vulnerabilities Ubuntu Security Notices (USN) · Apr 27, 2026
- DSA-5277-1 php7.4 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-3243-1 php7.3 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- RLSA-2023:0965 Moderate: php security update Rocky Linux Security Advisories · Feb 5, 2026
- RLSA-2023:0848 Moderate: php:8.0 security update Rocky Linux Security Advisories · Feb 4, 2026
- SUSE-SU-2022:4067-1 Security update for php7 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3997-1 Security update for php7 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3661-1 Security update for php8 SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:13867-1 php8-8.3.6-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3957-1 Security update for php72 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3830-1 Security update for php7 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:4068-1 Security update for php74 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:4069-1 Security update for php7 SUSE / openSUSE Security Updates · Feb 4, 2026
- FSA-202302 Festo: Several vulnerabilities in FactoryViews CERT@VDE · Feb 2, 2026
- ICSA-26-027-02 Festo Didactic SE MES PC CISA ICS & IT advisories · Jan 27, 2026
- RLSA-2023:2903 Moderate: php:7.4 security update Rocky Linux Security Advisories · Dec 27, 2025
- RLSA-2023:2417 Moderate: php:8.1 security update Rocky Linux Security Advisories · Dec 27, 2025
- FSA-202402 Several Vulnerabilities in MES PC (Windows 10) CERT@VDE · Dec 8, 2025
- WID-SEC-2023-0137 Oracle Communications: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 21, 2024
- WID-SEC-2023-1737 Juniper Patchday Juli 2023 BSI CERT-Bund (WID) · Jul 12, 2023
- ELSA-2023-2903 Moderate: php:7.4 security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · May 24, 2023
- WID-SEC-2023-0561 Xerox FreeFlow Print Server: Mehrere Schwachstellen BSI CERT-Bund (WID) · May 18, 2023
- ELSA-2023-2417 Moderate: 8.1 security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · May 15, 2023
- ELSA-2023-0965 Moderate: php security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Feb 28, 2023
- ALAS2023-2023-081 Important: php8.1 security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Feb 22, 2023
- ELSA-2023-0848 Moderate: php:8.0 security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Feb 22, 2023
References
- https://bugs.php.net/bug.php?id=81727
- FEDORA-2022-0b77fbd9e7 vendor-advisory
- FEDORA-2022-afdea1c747 vendor-advisory
- FEDORA-2022-f204e1d0ed vendor-advisory
- DSA-5277 vendor-advisory
- GLSA-202211-03 vendor-advisory
- https://security.netapp.com/advisory/ntap-20221209-0001/
- [debian-lts-announce] 20221215 [SECURITY] [DLA 3243-1] php7.3 security update mailing-list
- FEDORA-2024-b46619f761 vendor-advisory
- FEDORA-2024-39d50cc975 vendor-advisory
- FEDORA-2024-5e8ae0def0 vendor-advisory
- [oss-security] 20240412 PHP security releases 8.1.28, 8.2.18, & 8.3.6 mailing-list