CVE-2026-72294
High
Description
In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Check irq validity in kvm_vcpu_ioctl_interrupt() Function kvm_vcpu_ioctl_interrupt() can be called from userspace, here add irq validility cheking in kvm_vcpu_ioctl_interrupt().
SeverityHigh
CVSS8.8
Exploit probability—
Product
Linux
PublishedAug 15, 2026
First seenAug 15, 2026
How to fix
Update
- Linux Linux15469ba0284c7cc01c38493391e9e73b918833c4, efe27b19a15c384cad7c80de399f3107ab070e6d, d4574547e04a47ad498149576f65b84475ea6f4c, 09b318ab77b7a4fc9987fd98d1525fc55ddc2617 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | f45ad5b8aa9335bc6b30331b739e778f2f730b35 ≤ v < 15469ba0284c7cc01c38493391e9e73b918833c4, f45ad5b8aa9335bc6b30331b739e778f2f730b35 ≤ v < efe27b19a15c384cad7c80de399f3107ab070e6d, f45ad5b8aa9335bc6b30331b739e778f2f730b35 ≤ v < d4574547e04a47ad498149576f65b84475ea6f4c, f45ad5b8aa9335bc6b30331b739e778f2f730b35 ≤ v < 09b318ab77b7a4fc9987fd98d1525fc55ddc2617, 6.7 | 15469ba0284c7cc01c38493391e9e73b918833c4, efe27b19a15c384cad7c80de399f3107ab070e6d, d4574547e04a47ad498149576f65b84475ea6f4c, 09b318ab77b7a4fc9987fd98d1525fc55ddc2617 |
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