Summary
Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-7260: Circular symbolic links in phar archives could lead to unbounded recursion, exhausting the C stack and crashing the PHP process, in PHP versions from 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.* before 8.4.24, and from 8.5.* before 8.5.9. CVE-2026-17544: Attacker-provided inputs to bccomp() could lead to an out-of-bounds write with stack and heap corruption in PHP versions from 8.4.* before 8.4.24 and from 8.5.* before 8.5.9. CVE-2026-17543: Improper escaping of backslashes in attacker-provided parameters would allow for trivial SQL injection in PHP versions from 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.* before 8.4.24, and from 8.5.* before 8.5.9.
Fixed packages 58
| Release | Package | Fixed in |
|---|---|---|
| Amazon Linux · 2023 | php8.4 | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-bcmath | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-bcmath-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-cli | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-cli-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-common | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-common-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-dba | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-dba-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-dbg | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-dbg-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-debugsource | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-devel | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-embedded | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-embedded-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-enchant | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-enchant-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-ffi | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-ffi-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-fpm | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-fpm-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-gd | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-gd-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-gmp | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-gmp-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-intl | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-intl-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-ldap | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-ldap-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-mbstring | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-mbstring-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-modphp | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-modphp-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-mysqlnd | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-mysqlnd-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-odbc | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-odbc-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-opcache | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-opcache-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-pdo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-pdo-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-pgsql | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-pgsql-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-process | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-process-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-snmp | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-snmp-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-soap | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-soap-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-sodium | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-sodium-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-tidy | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-tidy-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-xml | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-xml-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-zip | 0:8.4.24-1.amzn2023.0.1 |
| Amazon Linux · 2023 | php8.4-zip-debuginfo | 0:8.4.24-1.amzn2023.0.1 |
Vulnerabilities 3
-
High 8.1CVE-2026-17543 Public exploit
SQL injection in ext-pgsql via E'...' backslash breakout
Improper escaping of backslashes in attacker-provided parameters would allow for trivial SQL injection in PHP versions from 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.* before 8.4.24, and from 8.5.* before 8.5.9.
-
High 8.1CVE-2026-17544 Public exploit
Out-of-bounds write in bccomp() via crafted operand and scale
Attacker-provided inputs to bccomp() could lead to an out-of-bounds write with stack and heap corruption in PHP versions from 8.4.* before 8.4.24 and from 8.5.* before 8.5.9.
-
Medium 5.4
Stack overflow in phar with circular symlinks
Circular symbolic links in phar archives could lead to unbounded recursion, exhausting the C stack and crashing the PHP process, in PHP versions from 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.* before 8.4.24, and from 8.5.* before 8.5.9.