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ubuntucveUbuntu.comUB:CVE-2021-28906
HistoryMay 20, 2021 - 12:00 a.m.

CVE-2021-28906

2021-05-2000:00:00
ubuntu.com
ubuntu.com
8

0.001 Low

EPSS

Percentile

45.5%

In function read_yin_leaf() 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.

OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchlibyang< anyUNKNOWN
ubuntu22.04noarchlibyang< anyUNKNOWN