CVE-2021-3608

6.0MEDIUM

A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device in versions prior to 6.1.0. The issue occurs while handling a "PVRDMA_REG_DSRHIGH" write from the guest and may result i

公開日: 2/24/2022更新日: 11/21/2024
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説明

A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device in versions prior to 6.1.0. The issue occurs while handling a "PVRDMA_REG_DSRHIGH" write from the guest and may result in a crash of QEMU or cause undefined behavior due to the access of an uninitialized pointer. The highest threat from this vulnerability is to system availability.

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影響を受ける製品

qemuqemu
debiandebian_linux
10.0
fedoraprojectfedora
34

参照