CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
AI Score
Confidence
High
EPSS
Percentile
92.1%
The pcntl_exec implementation in PHP before 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5.6.9 truncates a pathname upon encountering a \x00 character, which might allow remote attackers to bypass intended extension restrictions and execute files with unexpected names via a crafted first argument. NOTE: this vulnerability exists because of an incomplete fix for CVE-2006-7243.
Vendor | Product | Version | CPE |
---|---|---|---|
redhat | enterprise_linux | 6.0 | cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* |
redhat | enterprise_linux | 7.0 | cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* |
php | php | * | cpe:2.3:a:php:php:*:*:*:*:*:*:*:* |
php | php | 5.4.39 | cpe:2.3:a:php:php:5.4.39:*:*:*:*:*:*:* |
php | php | 5.5.0 | cpe:2.3:a:php:php:5.5.0:*:*:*:*:*:*:* |
php | php | 5.5.0 | cpe:2.3:a:php:php:5.5.0:alpha1:*:*:*:*:*:* |
php | php | 5.5.0 | cpe:2.3:a:php:php:5.5.0:alpha2:*:*:*:*:*:* |
php | php | 5.5.0 | cpe:2.3:a:php:php:5.5.0:alpha3:*:*:*:*:*:* |
php | php | 5.5.0 | cpe:2.3:a:php:php:5.5.0:alpha4:*:*:*:*:*:* |
php | php | 5.5.0 | cpe:2.3:a:php:php:5.5.0:alpha5:*:*:*:*:*:* |
lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
lists.fedoraproject.org/pipermail/package-announce/2015-May/158616.html
lists.fedoraproject.org/pipermail/package-announce/2015-May/158915.html
lists.fedoraproject.org/pipermail/package-announce/2015-May/159031.html
lists.opensuse.org/opensuse-updates/2015-06/msg00002.html
php.net/ChangeLog-5.php
rhn.redhat.com/errata/RHSA-2015-1135.html
rhn.redhat.com/errata/RHSA-2015-1186.html
rhn.redhat.com/errata/RHSA-2015-1187.html
rhn.redhat.com/errata/RHSA-2015-1218.html
rhn.redhat.com/errata/RHSA-2015-1219.html
www.debian.org/security/2015/dsa-3280
www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
www.securityfocus.com/bid/75056
www.securitytracker.com/id/1032431
bugs.php.net/bug.php?id=68598
security.gentoo.org/glsa/201606-10
support.apple.com/kb/HT205031