GoogleOSV:CVE-2024-35953CVE-2024-35953
AI Score
Confidence
Low
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.
References
git.kernel.org/linus/fd7726e75968b27fe98534ccbf47ccd6fef686f3
git.kernel.org/stable/c/d43e11d9c7fcb16f18bd46ab2556c2772ffc5775
git.kernel.org/stable/c/e6011411147209bc0cc14628cbc155356837e52a
git.kernel.org/stable/c/fd7726e75968b27fe98534ccbf47ccd6fef686f3
ubuntu.com/security/CVE-2024-35953
ubuntu.com/security/notices/USN-6893-1
ubuntu.com/security/notices/USN-6893-2
ubuntu.com/security/notices/USN-6893-3
ubuntu.com/security/notices/USN-6918-1
www.cve.org/CVERecord?id=CVE-2024-35953
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