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PHP Out-of-bounds Read Vulnerability - CVE-2017-12933 - Vulnerability Database
PHP

PHP Out-of-bounds Read Vulnerability - CVE-2017-12933

Critical
Reference: CVE-2017-12933
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2017-12933
Title: PHP Out-of-bounds Read Vulnerability
Overview:

The finish_nested_data function in ext/standard/var_unserializer.re in PHP before 5.6.31 7.0.x before 7.0.21 and 7.1.x before 7.1.7 is prone to a buffer over-read while unserializing untrusted data. Exploitation of this issue can have an unspecified impact on the integrity of PHP.