In the Linux kernel, the following vulnerability has been resolved:
pseries/papr-hvpipe: Fix race with interrupt handler
While executing ->ioctl handler or ->release handler, if an interrupt
fires on the same cpu, then we can enter into a deadlock.
This patch fixes both these handlers to take spin_lock_irq{save|restore}
versions of the lock to prevent this deadlock.
References
Configurations
Configuration 1 (hide)
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History
No history.
Information
Published : 2026-06-08 17:16
Updated : 2026-07-23 08:10
NVD link : CVE-2026-46298
Mitre link : CVE-2026-46298
CVE.ORG link : CVE-2026-46298
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
