RHSA-2026:61259 — Security Advisory

Red Hat Security Advisory: php security, bug fix, and enhancement update

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Severity

Low

Red Hat Product Security

RHEL 9

Products

Official CSAF product identity

Published · August 31, 2026

Updated · September 3, 2026

Topic

An update for php is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server.

Security Fix(es):

php: ext/openssl: memory corruption in openssl_encrypt with AES-WRAP-PAD (CVE-2026-14355)
php: ext-pgsql: PHP: SQL injection via improper backslash escaping (CVE-2026-17543)
php: PHP: Denial of Service via circular symbolic links in phar archives (CVE-2026-7260)

Bug Fix(es) and Enhancement(s):

Backport fix for CVE-2026-14355 to PHP 8.0 in 9.8.z (JIRA:RHEL-192624)
Backport fix for CVE-2026-17543 and CVE-2026-7260 to PHP 8.0 in 9.8.z (JIRA:RHEL-223940)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.