CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
AI Score
Confidence
High
EPSS
Percentile
98.1%
Algorithmic complexity vulnerability in the multipart_buffer_headers function in main/rfc1867.c in PHP before 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5.6.9 allows remote attackers to cause a denial of service (CPU consumption) via crafted form data that triggers an improper order-of-growth outcome.
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:*:*:*:*:*:*:* |
apple | mac_os_x | * | cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* |
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:*:*:*:*:*:* |
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/bulletinjul2015-2511963.html
www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
www.securityfocus.com/bid/74903
www.securitytracker.com/id/1032432
bugs.php.net/bug.php?id=69364
h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05045763
support.apple.com/kb/HT205031