Red Hat Bugzilla – Bug 1178736
CVE-2014-9427 php: out of bounds read when parsing a crafted .php file
Last modified: 2015-08-23 18:26:35 EDT
It was reported that a one byte file containing '#' and no newline causes php-cgi to segfault: https://bugs.php.net/bug.php?id=68618 ... $ printf "#" >crashme.php $ ./php-cgi crashme.php Segmentation fault ... Upstream patch that fixes this issue: http://git.php.net/?p=php-src.git;a=commit;h=f9ad3086693fce680fbe246e4a45aa92edd2ac35
Created php tracking bugs for this issue: Affects: fedora-all [bug 1178740]
Fixed upstream in PHP 5.6.5, 5.5.21, and 5.4.37: http://php.net/ChangeLog-5.php#5.6.5 http://php.net/ChangeLog-5.php#5.5.21 http://php.net/ChangeLog-5.php#5.4.37
php-5.6.5-1.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report.
php-5.5.21-1.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report.
Statement: This flaw requires that a user is able to upload arbitrary PHP code on the system, be a local user able to execute arbitrary PHP code, or have the ability to modify existing PHP code on the system. It also requires that the modified/arbitrary PHP code is executed with the php-cgi program, and the net result is that php-cgi crashes, effectively resulting in a self-denial of service. Red Hat Product Security has rated this issue as having Low security impact. This issue is not currently planned to be addressed in future updates. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.
This issue has been addressed in the following products: Red Hat Software Collections for Red Hat Enterprise Linux 7 Red Hat Software Collections for Red Hat Enterprise Linux 6 Red Hat Software Collections for Red Hat Enterprise Linux 6.6 EUS Red Hat Software Collections for Red Hat Enterprise Linux 6.5 EUS Via RHSA-2015:1066 https://rhn.redhat.com/errata/RHSA-2015-1066.html
This issue has been addressed in the following products: Red Hat Software Collections for Red Hat Enterprise Linux 7 Red Hat Software Collections for Red Hat Enterprise Linux 6 Red Hat Software Collections for Red Hat Enterprise Linux 6.6 EUS Red Hat Software Collections for Red Hat Enterprise Linux 6.5 EUS Via RHSA-2015:1053 https://rhn.redhat.com/errata/RHSA-2015-1053.html