CVE-2021-28902
First published: Thu May 20 2021(Updated: )
In function read_yin_container() in libyang <= v1.0.225, it doesn't 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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cesnet Libyang | <=1.0.225 |
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Reference Links
- collector/nvd-index
- agent/softwarecombine
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/weakness
- agent/author
- agent/last-modified-date
- agent/tags
- agent/references
- agent/description
- agent/first-publish-date
- agent/event
- vendor/cesnet
- canonical/cesnet libyang
- version/cesnet libyang/1.0.225