CVE-2016-4543

CRITICAL

HP System Management Homepage < 7.5.5.6 - Memory Corruption

Title source: rule
STIX 2.1

Description

The exif_process_IFD_in_JPEG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not validate IFD sizes, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted header data.

References (15)

Core 15
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/89844
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/201611-22
Vendor Advisory vendor-advisory x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2016-2750.html
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2016/dsa-3602
Patch x_refsource_confirm
http://php.net/ChangeLog-7.php
Mailing List vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2016-05/msg00086.html
Mailing List, Third Party Advisory vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2016-06/msg00027.html
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2016/05/05/21
Patch, Release Notes x_refsource_confirm
http://php.net/ChangeLog-5.php
Exploit x_refsource_confirm
https://bugs.php.net/bug.php?id=72094

Scores

CVSS v3 9.8
EPSS 0.0544
EPSS Percentile 90.3%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-119
Status published
Products (31)
fedoraproject/fedora 24
hp/system_management_homepage < 7.5.5.6
opensuse/leap 42.1
php/php 5.6.0
php/php 5.6.1
php/php 5.6.2
php/php 5.6.3
php/php 5.6.4
php/php 5.6.5
php/php 5.6.6
... and 21 more
Published May 22, 2016
Tracked Since Feb 18, 2026