Threats Tagged 'ghsa-m28w-5q4v-5m48'
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Threats Tagged 'ghsa-m28w-5q4v-5m48'
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A vulnerability in the Linux kernel's KVM subsystem related to handling memory dirtying without a running vCPU when the VM is dying has been resolved. The issue involves a WARN triggered incorrectly during VM destruction, which could lead to a memory leak for x86 SEV-ES guests. The fix ensures that warnings about dirtying memory without a running vCPU only occur if the VM is still alive, preventing false positives and memory leaks. This vulnerability does not impact confidentiality or integrity but can cause availability issues due to memory leaks. Join the discussion | GCVE Database | 07/01/2026, 15:35:19 UTC Added: 07/09/2026, 09:38:33 UTC |
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