[Bug 244049] php 7.3.14 crashes under ASLR enabled, on FreeBSD 12.1
bugzilla-noreply at freebsd.org
bugzilla-noreply at freebsd.org
Tue Feb 11 15:39:00 UTC 2020
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=244049
Bug ID: 244049
Summary: php 7.3.14 crashes under ASLR enabled, on FreeBSD 12.1
Product: Ports & Packages
Version: Latest
Hardware: amd64
OS: Any
Status: New
Keywords: crash
Severity: Affects Many People
Priority: ---
Component: Individual Port(s)
Assignee: ports-bugs at FreeBSD.org
Reporter: ozgur at kazancci.com
CC: bugs at FreeBSD.org
Created attachment 211564
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=211564&action=edit
truss trace dump of the command
When I execute:
/usr/local/bin/php -q /var/www/mysite/whmcs/crons/cron.php,
PHP crashes giving: Segmentation Fault (Core Dumped)
However, under /etc/sysctl.conf when I remove/disable the following lines
related to ASLR (they were activated/added by me):
kern.elf64.aslr.pie_enable=1
kern.elf64.aslr.honor_sbrk=0
kern.elf64.aslr.enable=1
kern.elf32.aslr.pie_enable=1
kern.elf32.aslr.honor_sbrk=0
kern.elf32.aslr.enable=1
PHP executes the cron.php script fine without crashing.
OS: FreeBSD 12.1, latest stable branch.
PHP version: 7.3.14
Thank you,
Regards.
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