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Slackware 15.0: Critical PHP Security Updates for CVE-2025-14180, 14178

slackware
Calendar Grey December 19, 2025
Dist Slackware Esm H88
Updated PHP packages for Slackware 15.0 address multiple security issues including memory leaks and buffer overflows.
New php packages are available for Slackware 15.0 and -current to fix security issues.

Summary

Here are the details from the Slackware 15.0 ChangeLog: extra/php81/php81-8.1.34-i586-1_slack15.0.txz: Upgraded. This update fixes security issues: PDO quoting result null deref. Heap buffer overflow in array_merge(). Information Leak of Memory in getimagesize. For more information, see: https://www.php.net/ChangeLog-8.php#8.2.30 https://www.cve.org/CVERecord?id=CVE-2025-14180 https://www.cve.org/CVERecord?id=CVE-2025-14178 https://www.cve.org/CVERecord?id=CVE-2025-14177 (* Security fix *) extra/php82/php82-8.2.30-i586-1_slack15.0.txz: Upgraded. This update fixes security issues: PDO quoting result null deref. Heap buffer overflow in array_merge(). Information Leak of Memory in getimagesize. For more information, see: https://www.php.net/ChangeLog-8.php#8.2.30 https://www.cve.org/CVERecord?id=CVE-2025-14180 https://www.cve.org/CVERecord?id=CVE-2025-14178 https://www.cve.org/CVERecord?id=CVE-2025-14177 (* Security fix *)

Topics%20covered

Topics Covered

security advisory information leak php important slackware heap overflow

Where Find New Packages

Thanks to the friendly folks at the OSU Open Source Lab (http://osuosl.org) for donating FTP and rsync hosting to the Slackware project! :-)
Also see the "Get Slack" section on http://www.slackware.com/ for additional mirror sites near you.
Updated packages for Slackware 15.0: ftp://ftp.slackware.com/pub/slackware/slackware-15.0/extra/php81/php81-8.1.34-i586-1_slack15.0.txz ftp://ftp.slackware.com/pub/slackware/slackware-15.0/extra/php82/php82-8.2.30-i586-1_slack15.0.txz
Updated packages for Slackware x86_64 15.0: ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/extra/php81/php81-8.1.34-x86_64-1_slack15.0.txz ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/extra/php82/php82-8.2.30-x86_64-1_slack15.0.txz
Updated package for Slackware -current: ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/php-8.4.16-i686-1.txz
Updated package for Slackware x86_64 -current: ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/php-8.4.16-x86_64-1.txz

MD5 Signatures

Slackware 15.0 packages: 5cf61dbb552c508f94fd0ad3e7bae81f php81-8.1.34-i586-1_slack15.0.txz 14edadc0be5c38496ea033f328cf6995 php82-8.2.30-i586-1_slack15.0.txz
Slackware x86_64 15.0 packages: f0acb8cb47df8c81084563d3c0576aed php81-8.1.34-x86_64-1_slack15.0.txz d62eca4ac1dce25d72403dae9bd1a9f7 php82-8.2.30-x86_64-1_slack15.0.txz
Slackware -current package: 615871dc271f97ea56f6592f4a637ffa n/php-8.4.16-i686-1.txz
Slackware x86_64 -current package: 921ebcad3177d18b4f16b35e8f8d4425 n/php-8.4.16-x86_64-1.txz

Severity
important
Lowest
Low
Medium
High
Critical

Topics%20covered

Topics Covered

security advisory information leak php important slackware heap overflow

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Installation Instructions

Installation instructions: Upgrade the package as root: # upgradepkg php81-8.1.34-i586-1_slack15.0.txz Then, restart Apache httpd: # /etc/rc.d/rc.httpd stop # /etc/rc.d/rc.httpd start

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