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CVE-2022-49046

Description

In the Linux kernel, the following vulnerability has been resolved:i2c: dev: check return value when calling dev_set_name()If dev_set_name() fails, the dev_name() is null, check the returnvalue of dev_set_name() to avoid the null-ptr-deref.

POC

Reference

- https://git.kernel.org/stable/c/993eb48fa199b5f476df8204e652eff63dd19361

Github

- https://github.com/w4zu/Debian_security