CVE-2015-2787

php: use-after-free vulnerability in the process_nested_data function in ext/standard/var_unserializer.re

Published Mar 30, 2015 CVSS 2.0 · 7.5 High EPSS 11.8% KEV · Not listed
Description
Use-after-free vulnerability in the process_nested_data function in ext/standard/var_unserializer.re in PHP before 5.4.39, 5.5.x before 5.5.23, and 5.6.x before 5.6.7 allows remote attackers to execute arbitrary code via a crafted unserialize call that leverages use of the unset function within an __wakeup function, a related issue to CVE-2015-0231.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-212-1 php5 security update
Ubuntu USN Ubuntu USN USN-2572-1 PHP vulnerabilities
History

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