CVE-2021-47501

In the Linux kernel, the following vulnerability has been resolved: i40e: Fix NULL pointer dereference in i40edbgdumpdesc When trying to dump VFs VSI RX/TX descriptors using debugfs there was a crash due to NULL pointer dereference in i40edbgdumpdesc. Added a check to i40edbgdumpdesc that checks ...

PT-2022-7507

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a NULL pointer dereference in the ice update vsi tx ring stats function, which updates Tx ring stats. This can lead to a denial of service. The problem occurs...