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MitreCVELIST:CVE-2021-28902HistoryMay 20, 2021 - 6:36 p.m.
CVE-2021-28902
2021-05-2018:36:06
mitre
www.cve.org
4
cve-2021-28902
libyang v1.0.225
read_yin_container
null value
crash
EPSS
0.001
Percentile
45.7%
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.
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