CVE-2026-72294
8.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Summary
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().
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | f45ad5b8aa9335bc6b30331b739e778f2f730b35 < 15469ba0284c7cc01c38493391e9e73b918833c4 | affected |
| Linux | Linux | f45ad5b8aa9335bc6b30331b739e778f2f730b35 < efe27b19a15c384cad7c80de399f3107ab070e6d | affected |
| Linux | Linux | f45ad5b8aa9335bc6b30331b739e778f2f730b35 < d4574547e04a47ad498149576f65b84475ea6f4c | affected |
| Linux | Linux | f45ad5b8aa9335bc6b30331b739e778f2f730b35 < 09b318ab77b7a4fc9987fd98d1525fc55ddc2617 | affected |
| Linux | Linux | 6.7 | affected |
| Linux | Linux | 0 < 6.7 | unaffected |
| Linux | Linux | 6.12.97 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.40 <= 6.18.* | unaffected |
| Linux | Linux | 7.1.5 <= 7.1.* | unaffected |
| Linux | Linux | 7.2 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/15469ba0284c7cc01c38493391e9e73b918833c4
- https://git.kernel.org/stable/c/efe27b19a15c384cad7c80de399f3107ab070e6d
- https://git.kernel.org/stable/c/d4574547e04a47ad498149576f65b84475ea6f4c
- https://git.kernel.org/stable/c/09b318ab77b7a4fc9987fd98d1525fc55ddc2617
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