CVE-2026-68188 | Linux Kernel up to 7.2-rc4 RFCOMM rfcomm_tty_set_termios use after free

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A vulnerability was found in Linux Kernel up to 6.6.147/6.12.100/6.18.41/7.1.5/7.2-rc4. It has been rated as very critical. Affected by this vulnerability is the function rfcomm_tty_set_termios of the component RFCOMM. This manipulation causes use after free.

This vulnerability is handled as CVE-2026-68188. The attack can be initiated remotely. There is not any exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More