Security Advisory

CVE-2021-28902

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-05-20 18:36:06

Last updated 2024-08-03 21:55:11

Assigner mitre

State PUBLISHED

Description

In function read_yin_container() in libyang <= v1.0.225, it doesnt check whether the value of retval->ext[r] is NULL. In some cases, it can be NULL, which leads to the operation of retval->ext[r]->flags that results in a crash.

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