Threats Tagged 'ghsa-phxc-9rqx-x894'
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Threats Tagged 'ghsa-phxc-9rqx-x894'
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A use-after-free vulnerability in the Linux kernel's tty vcc component was resolved. The issue occurs because vcc_cleanup() clears the port->tty pointer without holding the port lock, causing a race condition with vcc_event() callbacks that access tty->port under the lock. This can lead to dereferencing freed memory. Join the discussion | GCVE Database | 10/18/2026, 18:32:02 UTC Added: 10/18/2026, 19:40:26 UTC |
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