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osvGoogleOSV:CVE-2020-7060
HistoryFeb 10, 2020 - 8:15 a.m.

CVE-2020-7060

2020-02-1008:15:12
Google
osv.dev
5

6.3 Medium

AI Score

Confidence

Low

0.004 Low

EPSS

Percentile

73.4%

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.