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CVE-2026-72281

KVM: arm64: account pKVM reclaim against the VM mm PUBLISHED

Description (CNA)

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 (CNA)

Vendor / productVersions
Linux / Linuxaffected 4e6e03f9eaddb6be5ca8477dc5642e94ddece47e before 34d8d7242c52c174add6b413d56420aa60f8054c; affected 4e6e03f9eaddb6be5ca8477dc5642e94ddece47e before d098bb75d14fde2f12155f1a95ec0168160867ce
Linux / Linuxaffected 7.1; unaffected 0 before 7.1; unaffected 7.1.5 through 7.1.*; unaffected 7.2 through *

CWE

No CWE identifiers supplied.

References