Cesnet Libyang 1.0 R5

CPE Details

Cesnet Libyang 1.0 R5
1.0
2019-12-16
19h03 +00:00
2019-12-16
19h03 +00:00
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CPE Name: cpe:2.3:a:cesnet:libyang:1.0:r5:*:*:*:*:*:*

Informations

Vendor

cesnet

Product

libyang

Version

1.0

Update

r5

Related CVE

Open and find in CVE List

CVE ID Published Description Score Severity
CVE-2021-28906 2021-05-20 16h36 +00:00 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.
7.5
High
CVE-2021-28905 2021-05-20 16h36 +00:00 In function lys_node_free() in libyang <= v1.0.225, it asserts that the value of node->module can't be NULL. But in some cases, node->module can be null, which triggers a reachable assertion (CWE-617).
7.5
High
CVE-2021-28904 2021-05-20 16h36 +00:00 In function ext_get_plugin() in libyang <= v1.0.225, it doesn't check whether the value of revision is NULL. If revision is NULL, the operation of strcmp(revision, ext_plugins[u].revision) will lead to a crash.
7.5
High
CVE-2021-28903 2021-05-20 16h36 +00:00 A stack overflow in libyang <= v1.0.225 can cause a denial of service through function lyxml_parse_mem(). lyxml_parse_elem() function will be called recursively, which will consume stack space and lead to crash.
7.5
High
CVE-2021-28902 2021-05-20 16h36 +00:00 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.
7.5
High