Miembros de
Boletines de Vulnerabilidades |
CVE-2026-90208 |
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| Software afectado | SAMSUNG |
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In the Linux kernel, the following vulnerability has been resolved: clocksource/drivers/samsung_pwm: Switch to raw_spinlock_t type Samsung PWM timer might be used as a clock source on some legacy systems. When PREEMPT_RT is enabled on ARM, regular spinlock is converted to a sleeping lock (mutex-based), which must not be used in atomic context such as hard interrupt handlers. Switch the samsung_pwm_lock to the raw_spinlock, which remains a true non-sleeping spinlock even under PREEMPT_RT. |
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Link: |
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| https://nvd.nist.gov/vuln/detail/CVE-2026-90208 | |
