CVE-2021-47307

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description The issue is related to a NULL dereference in the cifs compose mount options() function. The optional @ref parameter might contain a NULL node name, which could lead to a NULL dereference. This issue has been resolved by preventing the dereferencing of the node name in the cifs compose mount options() function.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.