CVE-2026-64171 in Linux
Zusammenfassung
von MITRE • 19.07.2026
In the Linux kernel, the following vulnerability has been resolved:
i2c: tegra: fix pm_runtime leak on mutex_lock failure
If tegra_i2c_mutex_lock() fails, the function returns without calling pm_runtime_put(), leaking the runtime PM reference acquired by the preceding pm_runtime_get_sync(). This prevents the device from ever entering runtime suspend.
Add the missing pm_runtime_put() before returning on lock failure.
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