The vulnerability of the `ice_lag_is_switchdevrunning()` function in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the icelagisswitchdevrunning function in the Linux operating system is related to pointer arithmetic errors. Exploiting this vulnerability allows an attacker to trigger a service failure...

SUSE CVE-2025-38526

In the Linux kernel, the following vulnerability has been resolved: ice: add NULL check in eswitch lag check The function icelagisswitchdevrunning is being called from outside of the LAG event handler code. This results in the lag-uppernetdev being NULL sometimes. To avoid a NULL-pointer...

CVE-2025-38526

In the Linux kernel, the following vulnerability has been resolved: ice: add NULL check in eswitch lag check The function icelagisswitchdevrunning is being called from outside of the LAG event handler code. This results in the lag-uppernetdev being NULL sometimes. To avoid a NULL-pointer...

AZL-66347 CVE-2025-38526 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: ice: add NULL check in eswitch lag check The function icelagisswitchdevrunning is being called from outside of the LAG event handler code. This results in the lag-uppernetdev being NULL sometimes. To avoid a NULL-pointer...

CVE-2025-38526

CVE-2025-38526 : In the Linux kernel, the ice driver adds a NULL check in eswitch lag validation to prevent a NULL-pointer dereference when lag->upper_netdev is NULL. The root cause was ice_lag_is_switchdev_running() being invoked outside the LAG event handler, potentially dereferencing a NULL...