Security Advisory

CVE-2020-7060

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-02-10 07:45:14
Last updated 2024-09-17 03:33:06
Assigner php
State PUBLISHED

Description

When using certain mbstring functions to convert multibyte encodings, in PHP versions 7.2.x below 7.2.27, 7.3.x below 7.3.14 and 7.4.x below 7.4.2 it is possible to supply data that will cause function mbfl_filt_conv_big5_wchar to read past the allocated buffer. This may lead to information disclosure or crash.