Security Advisory

CVE-2020-7067

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-04-27 20:38:39

Last updated 2024-09-17 02:21:12

Assigner php

State PUBLISHED

Description

In PHP versions 7.2.x below 7.2.30, 7.3.x below 7.3.17 and 7.4.x below 7.4.5, if PHP is compiled with EBCDIC support (uncommon), urldecode() function can be made to access locations past the allocated memory, due to erroneously using signed numbers as array indexes.

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