CVE-2015-2783

PHP < 5.4.40, 5.5.x < 5.5.24, 5.6.x < 5.6.8 - Buffer Over-Read via Crafted Phar Archive Metadata

Title source: llm
STIX 2.1

Description

ext/phar/phar.c in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (buffer over-read and application crash) via a crafted length value in conjunction with crafted serialized data in a phar archive, related to the phar_parse_metadata and phar_parse_pharfile functions.

References (21)

Core 21
Core References
Vendor Advisory vendor-advisory x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2015-1187.html
Vendor Advisory vendor-advisory x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2015-1186.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/74239
Mailing List vendor-advisory x_refsource_apple
http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
Patch x_refsource_confirm
http://php.net/ChangeLog-5.php
Exploit x_refsource_confirm
https://bugs.php.net/bug.php?id=69324
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT205267
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2015/dsa-3280
Mailing List vendor-advisory x_refsource_apple
http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2572-1
Vendor Advisory vendor-advisory x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2015-1135.html
Vendor Advisory x_refsource_confirm
https://support.apple.com/kb/HT205031
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/201606-10
Vendor Advisory vendor-advisory x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2015-1066.html
Vendor Advisory vendor-advisory x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2015-1218.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1032146
Mailing List vendor-advisory x_refsource_hp
http://marc.info/?l=bugtraq&m=143403519711434&w=2

Scores

EPSS 0.0968
EPSS Percentile 93.0%

Details

CWE
CWE-119
Status published
Products (30)
apple/mac_os_x < 10.10.5
php/php 5.5.0 (13 CPE variants)
php/php 5.5.1
php/php 5.5.2
php/php 5.5.3
php/php 5.5.4
php/php 5.5.5
php/php 5.5.6
php/php 5.5.7
php/php 5.5.8
... and 20 more
Published Jun 09, 2015
Tracked Since Feb 18, 2026