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redhatcveRedhat.comRH:CVE-2024-35953
HistoryMay 20, 2024 - 5:43 p.m.

CVE-2024-35953

2024-05-2017:43:13
redhat.com
access.redhat.com
14
linux kernel
vulnerability
fix
context_xa
deadlock

AI Score

6.3

Confidence

Low

EPSS

0

Percentile

15.5%

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix deadlock in context_xa ivpu_device->context_xa is locked both in kernel thread and IRQ context. It requires XA_FLAGS_LOCK_IRQ flag to be passed during initialization otherwise the lock could be acquired from a thread and interrupted by an IRQ that locks it for the second time causing the deadlock. This deadlock was reported by lockdep and observed in internal tests.

AI Score

6.3

Confidence

Low

EPSS

0

Percentile

15.5%