Security Advisory

CVE-2020-27824

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-05-13 13:56:17

Last updated 2024-08-04 16:25:43

Assigner redhat

State PUBLISHED

Description

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.

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