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cve/2022/CVE-2022-4744.md
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CVE-2022-4744

Description

A double-free flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user registers the device when the register_netdevice function fails (NETDEV_REGISTER notifier). This flaw allows a local user to crash or potentially escalate their privileges on the system.

POC

Reference

Github

No PoCs found on GitHub currently.