PHP DateTimeZone Use-After-Free Memory Error in unserialize() Lets Remote Users Execute Arbitrary Code
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SecurityTracker Alert ID: 1031945 |
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SecurityTracker URL: http://securitytracker.com/id/1031945
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CVE Reference:
CVE-2015-0273
(Links to External Site)
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Updated: Mar 19 2015
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Original Entry Date: Mar 19 2015
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Impact:
Execution of arbitrary code via network, User access via network
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Fix Available: Yes Vendor Confirmed: Yes
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Version(s): prior to versions 5.4.38, 5.5.22, 5.6.6
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Description:
A vulnerability was reported in PHP. A remote user can execute arbitrary code on the target system.
A remote user can send specially crafted to an application to trigger a use-after-free memory error in the unserialisation of objects in the DateTimeZone class.
Taoguang Chen reported this vulnerability.
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Impact:
A remote user can execute arbitrary code on the target system.
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Solution:
The vendor has issued a fix (5.4.38, 5.5.22, 5.6.6).
The vendor's advisory is available at:
http://php.net/ChangeLog-5.php#5.6.6
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Vendor URL: php.net/archive/2015.php#id2015-02-19-2 (Links to External Site)
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Cause:
Access control error
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Underlying OS: Linux (Any), UNIX (Any), Windows (Any)
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Message History:
This archive entry has one or more follow-up message(s) listed below.
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Mar 19 2015 |
(Ubuntu Issues Fix) PHP DateTimeZone Use-After-Free Memory Error in unserialize() Lets Remote Users Execute Arbitrary Code
Ubuntu has issued a fix for Ubuntu 10.04 LTS, 12.04 LTS, 14.04 LTS, and 14.10.
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Jun 4 2015 |
(Red Hat Issues Fix) PHP DateTimeZone Use-After-Free Memory Error in unserialize() Lets Remote Users Execute Arbitrary Code
Red Hat has issued a fix for Red Hat Enterprise Linux 6, 6.5, 6.6, and 7.
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Jun 4 2015 |
(Red Hat Issues Fix) PHP DateTimeZone Use-After-Free Memory Error in unserialize() Lets Remote Users Execute Arbitrary Code
Red Hat has issued a fix for php55 for Red Hat Enterprise Linux 6, 6.5, 6.6, and 7.
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Jul 10 2015 |
(Red Hat Issues Fix) PHP DateTimeZone Use-After-Free Memory Error in unserialize() Lets Remote Users Execute Arbitrary Code
Red Hat has issued a fix for Red Hat Enterprise Linux 6.
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Oct 1 2015 |
(Apple Issues Fix for Apple OS X) PHP DateTimeZone Use-After-Free Memory Error in unserialize() Lets Remote Users Execute Arbitrary Code
Apple has issued a fix for Apple OS X.
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Oct 22 2015 |
(Apple Issues Fix) PHP DateTimeZone Use-After-Free Memory Error in unserialize() Lets Remote Users Execute Arbitrary Code
Apple has issued a fix for Apple OS X 10.9.5, 10.10.5, and 10.11.
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Source Message Contents
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[Original Message Not Available for Viewing]
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