CVE-2017-12933CVE-2017-12933

Affected configuration(s):

cpe:/a:php:php:5.6.30
cpe:/a:php:php:7.0.0
cpe:/a:php:php:7.0.1
cpe:/a:php:php:7.0.2
cpe:/a:php:php:7.0.3
cpe:/a:php:php:7.0.4
cpe:/a:php:php:7.0.5
cpe:/a:php:php:7.0.6
cpe:/a:php:php:7.0.7
cpe:/a:php:php:7.0.8
cpe:/a:php:php:7.0.9
cpe:/a:php:php:7.0.10
cpe:/a:php:php:7.0.11
cpe:/a:php:php:7.0.12
cpe:/a:php:php:7.0.13
cpe:/a:php:php:7.0.14
cpe:/a:php:php:7.0.15
cpe:/a:php:php:7.0.16
cpe:/a:php:php:7.0.17
cpe:/a:php:php:7.0.18
cpe:/a:php:php:7.0.19
cpe:/a:php:php:7.0.20
cpe:/a:php:php:7.1.0
cpe:/a:php:php:7.1.1
cpe:/a:php:php:7.1.2
cpe:/a:php:php:7.1.3
cpe:/a:php:php:7.1.4
cpe:/a:php:php:7.1.5
cpe:/a:php:php:7.1.6

Date published: 2017-08-17T23:29:00.230-04:00

Date last modified: 2017-09-19T13:30:38.880-04:00

CVSS Score: 7.5

Principal attack vector: NETWORK

Complexity:  LOW

Reference URL: http://php.net/ChangeLog-5.php

Summary: 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.

CategoriesUncategorised

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