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CVE-2014-3515

Public on 2014-07-09
Modified on 2014-09-19
Description

A type confusion issue was found in the SPL ArrayObject and SPLObjectStorage classes' unserialize() method. A remote attacker able to submit specially crafted input to a PHP application, which would then unserialize this input using one of the aforementioned methods, could use this flaw to execute arbitrary code with the privileges of the user running that PHP application.

Severity
Low
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CVSS v3 Base Score
5.1
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Affected Packages

Platform Package Release Date Advisory
Amazon Linux 1 php 2014-08-21 11:15 ALAS-2014-393
Amazon Linux 1 php54 2014-07-09 16:24 ALAS-2014-367
Amazon Linux 1 php55 2014-07-09 16:42 ALAS-2014-372

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv2 5.1 AV:N/AC:H/Au:N/C:P/I:P/A:P
NVD CVSSv2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P