A flaw was found in cifs-utils in versions before 6.13. A user when mounting a krb5 CIFS file system from within a container can use Kerberos credentials of the host. The highest threat from this vulnerability is to data confidentiality and integrity.
Exploitability
AV:LAC:HPR:LUI:RScope
S:CImpact
C:LI:HA:N6.1/CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:NOther