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lsi53c895a emulation

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    CVE-2023-0330: QEMU DMA MMIO Reentrancy Crashes Host

    A subtle emulation bug in QEMU’s LSI Logic SCSI device implementation — tracked as CVE‑2023‑0330 — allows a malicious guest to repeatedly trigger DMA operations that re‑enter the MMIO path and ultimately overflow the host process stack, producing a high‑impact availability failure for the host...
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    • cve 2023 0330 dma mmio reentrancy lsi53c895a emulation qemu vulnerabilities
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    • Forum: Security Alerts
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