# ALAS2023-2026-1726: Security update for 58 packages ALAS2023-2026-1726, released May 25, 2026, fixes 10 CVEs across 58 products. None of them is reported as exploited. Patch Radar priority: Urgent. - Web page: https://patchblox.com/security/fix/linux/alas2023-2026-1726 - Platform: Linux - Released: May 25, 2026 - Priority: Urgent (Closes CVE-2026-6104, rated Critical) - CVEs: 10, exploited: 0, on CISA KEV: 0 - Vendor advisory: https://alas.aws.amazon.com/AL2023/ALAS-2026-1726.html ## Applies to | Product | Release | Fixed in | |---|---|---| | [php8.4](https://patchblox.com/security/data/product/linux/php8.4.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-bcmath](https://patchblox.com/security/data/product/linux/php8.4-bcmath.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-bcmath-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-bcmath-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-cli](https://patchblox.com/security/data/product/linux/php8.4-cli.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-cli-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-cli-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-common](https://patchblox.com/security/data/product/linux/php8.4-common.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-common-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-common-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-dba](https://patchblox.com/security/data/product/linux/php8.4-dba.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-dba-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-dba-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-dbg](https://patchblox.com/security/data/product/linux/php8.4-dbg.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-dbg-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-dbg-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-debugsource](https://patchblox.com/security/data/product/linux/php8.4-debugsource.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-devel](https://patchblox.com/security/data/product/linux/php8.4-devel.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-embedded](https://patchblox.com/security/data/product/linux/php8.4-embedded.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-embedded-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-embedded-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-enchant](https://patchblox.com/security/data/product/linux/php8.4-enchant.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-enchant-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-enchant-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-ffi](https://patchblox.com/security/data/product/linux/php8.4-ffi.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-ffi-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-ffi-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-fpm](https://patchblox.com/security/data/product/linux/php8.4-fpm.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-fpm-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-fpm-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-gd](https://patchblox.com/security/data/product/linux/php8.4-gd.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-gd-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-gd-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-gmp](https://patchblox.com/security/data/product/linux/php8.4-gmp.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-gmp-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-gmp-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-intl](https://patchblox.com/security/data/product/linux/php8.4-intl.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-intl-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-intl-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-ldap](https://patchblox.com/security/data/product/linux/php8.4-ldap.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-ldap-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-ldap-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-mbstring](https://patchblox.com/security/data/product/linux/php8.4-mbstring.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-mbstring-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-mbstring-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-modphp](https://patchblox.com/security/data/product/linux/php8.4-modphp.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-modphp-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-modphp-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-mysqlnd](https://patchblox.com/security/data/product/linux/php8.4-mysqlnd.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-mysqlnd-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-mysqlnd-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-odbc](https://patchblox.com/security/data/product/linux/php8.4-odbc.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-odbc-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-odbc-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-opcache](https://patchblox.com/security/data/product/linux/php8.4-opcache.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-opcache-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-opcache-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-pdo](https://patchblox.com/security/data/product/linux/php8.4-pdo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-pdo-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-pdo-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-pgsql](https://patchblox.com/security/data/product/linux/php8.4-pgsql.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-pgsql-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-pgsql-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-process](https://patchblox.com/security/data/product/linux/php8.4-process.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-process-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-process-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-snmp](https://patchblox.com/security/data/product/linux/php8.4-snmp.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-snmp-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-snmp-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-soap](https://patchblox.com/security/data/product/linux/php8.4-soap.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-soap-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-soap-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-sodium](https://patchblox.com/security/data/product/linux/php8.4-sodium.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-sodium-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-sodium-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-tidy](https://patchblox.com/security/data/product/linux/php8.4-tidy.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-tidy-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-tidy-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-xml](https://patchblox.com/security/data/product/linux/php8.4-xml.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-xml-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-xml-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-zip](https://patchblox.com/security/data/product/linux/php8.4-zip.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | | [php8.4-zip-debuginfo](https://patchblox.com/security/data/product/linux/php8.4-zip-debuginfo.md) | amzn 2023 | 8.4.21-1.amzn2023.0.1 | ## CVEs this fix closes | CVE | Priority | Title | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2026-6104](https://patchblox.com/security/data/cve/CVE-2026-6104.md) | Urgent | php8.4: In PHP versions 8.4.* before 8.4.21 and 8.5.* before 8.5.6, when an encoding name containing an embedded NUL byte is... | 9.1 | 0.0047 | | | [CVE-2026-6722](https://patchblox.com/security/data/cve/CVE-2026-6722.md) | High | php-pecl-xdebug3: PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Security Fix(es): * PHP: PHP:... | 9.8 | 0.0089 | | | [CVE-2026-7262](https://patchblox.com/security/data/cve/CVE-2026-7262.md) | High | apcu-panel: PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server | 8.2 | 0.0078 | | | [CVE-2026-7568](https://patchblox.com/security/data/cve/CVE-2026-7568.md) | High | apcu-panel: PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server | 8.2 | 0.0046 | | | [CVE-2026-7258](https://patchblox.com/security/data/cve/CVE-2026-7258.md) | High | Out-of-bounds read in urldecode() on NetBSD | 8.2 | 0.0036 | | | [CVE-2026-7263](https://patchblox.com/security/data/cve/CVE-2026-7263.md) | High | php8.4: In PHP versions 8.4.* before 8.4.21 and 8.5.* before 8.5.6, DOMNode::C14N() method may process the XML data incorrect... | 8.2 | 0.0035 | | | [CVE-2026-7261](https://patchblox.com/security/data/cve/CVE-2026-7261.md) | High | apcu-panel: PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Security Fix(es): * PHP: PHP:... | 9.8 | 0.0030 | | | [CVE-2026-6735](https://patchblox.com/security/data/cve/CVE-2026-6735.md) | High | XSS within PHP-FPM status endpoint | 8.2 | 0.0019 | | | [CVE-2026-7259](https://patchblox.com/security/data/cve/CVE-2026-7259.md) | High | php: PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server | 7.7 | 0.0019 | | | [CVE-2026-12184](https://patchblox.com/security/data/cve/CVE-2026-12184.md) | Routine | php8.4 vulnerability | n/a | n/a | | --- Data as of 2026-11-10T20:03:11Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. 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