Linux Function Heap Buffer Overflow DoS

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...

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

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...