UBUNTU-CVE-2026-93279

In the Linux kernel, the following vulnerability has been resolved: staging: octeon: add missing taskletkill in cvmocttxshutdown The TX cleanup tasklet can be scheduled by the watchdog IRQ handler to execute cvmocttxdocleanup. There can be a pending tasklet in the queue which might run after the...

EUVD-2026-86151

In the Linux kernel, the following vulnerability has been resolved: staging: octeon: add missing taskletkill in cvmocttxshutdown The TX cleanup tasklet can be scheduled by the watchdog IRQ handler to execute cvmocttxdocleanup. There can be a pending tasklet in the queue which might run after the...

CVE-2026-93279

A use-after-free vulnerability exists in the Linux kernel within the staging: octeon driver. The issue occurs because the TX cleanup tasklet, which can be scheduled by the watchdog IRQ handler to execute cvm_oct_tx_do_cleanup, may remain in the queue and execute after cvm_oct_remove() has already...