CVE-2026-72281
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
KVM: arm64: account pKVM reclaim against the VM mm
Protected guest faults charge long term pins to the VM's mm. Teardown can run later from file release, where current->mm may be unrelated.
Drop the charge from kvm->mm instead.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 4e6e03f9eaddb6be5ca8477dc5642e94ddece47e < 34d8d7242c52c174add6b413d56420aa60f8054c | affected |
| Linux | Linux | 4e6e03f9eaddb6be5ca8477dc5642e94ddece47e < d098bb75d14fde2f12155f1a95ec0168160867ce | affected |
| Linux | Linux | 7.1 | affected |
| Linux | Linux | 0 < 7.1 | unaffected |
| Linux | Linux | 7.1.5 <= 7.1.* | unaffected |
| Linux | Linux | 7.2 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/34d8d7242c52c174add6b413d56420aa60f8054c
- https://git.kernel.org/stable/c/d098bb75d14fde2f12155f1a95ec0168160867ce
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