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osvGoogleOSV:CVE-2020-27824
HistoryMay 13, 2021 - 2:15 p.m.

CVE-2020-27824

2021-05-1314:15:17
Google
osv.dev
10

7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

33.6%

A flaw was found in OpenJPEG’s encoder in the opj_dwt_calc_explicit_stepsizes() function. This flaw allows an attacker who can supply crafted input to decomposition levels to cause a buffer overflow. The highest threat from this vulnerability is to system availability.