CVE-2025-40104

In the Linux kernel, the following vulnerability has been resolved: ixgbevf: fix mailbox API compatibility by negotiating supported features There was backward compatibility in the terms of mailbox API. Various drivers from various OSes supporting 10G adapters from Intel portfolio could easily...

CVE-2025-40104 ixgbevf: fix mailbox API compatibility by negotiating supported features

In the Linux kernel, the following vulnerability has been resolved: ixgbevf: fix mailbox API compatibility by negotiating supported features There was backward compatibility in the terms of mailbox API. Various drivers from various OSes supporting 10G adapters from Intel portfolio could easily...

CVE-2025-40104

CVE-2025-40104 affects the Linux kernel ixgbevf mailbox API, where API version increments (1.4→1.5→1.6) created compatibility issues across PF/VF drivers and IPSec offload paths. The vulnerability stems from mismatched feature negotiation when IPSec support and ESX mailbox paths were introduced, ...

PT-2025-44394

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel’s ixgbevf driver had an issue with mailbox API compatibility. The driver experienced discrepancies due to the introduction of features specific to certain drivers like...