CVE-2024-40989

KVM: arm64: Disassociate vcpus from redistributor region on teardown

EPSS 0.3%

Vexday Risk Score

3Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS —EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

12 jul 2024Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Disassociate vcpus from redistributor region on teardown When tearing down a redistributor region, make sure we don't have any dangling pointer to that region stored in a vcpu.

Productos afectados

Linux · Linux

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Referencias

https://git.kernel.org/stable/c/0d92e4a7ffd5c42b9fa864692f82476c0bf8bcc8 https://git.kernel.org/stable/c/152b4123f21e6aff31cea01158176ad96a999c76 https://git.kernel.org/stable/c/48bb62859d47c5c4197a8c01128d0fa4f46ee58c https://git.kernel.org/stable/c/68df4fc449fcc24347209e500ce26d5816705a77 https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html