UNKNOWN NVD
CVE-2026-98806
In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: Fix aura BPID assignment when CONFIG_DCB is enabled Previously, BPID assignm
In the Linux kernel, the following vulnerability has been resolved:
octeontx2-pf: Fix aura BPID assignment when CONFIG_DCB is enabled
Previously, BPID assignment under CONFIG_DCB assumed
`queue_to_pfc_map` was always initialized. For SDP VFs this leads to
invalid memory access as it was not initialized.
This patch adds a NULL check for `queue_to_pfc_map` before
dereferencing it. Also, simplifies the logic by always assigning a
default BPID first, then conditionally overriding it if CONFIG_DCB is
enabled and the map exists.
References
- https://git.kernel.org/stable/c/056994563935e049093f100efaad7e63ad113814
- https://git.kernel.org/stable/c/59fbbded05e559675930fd521b8d62b72828b52d
This unknown severity vulnerability was published on 2026-10-18 via NVD.
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