遠端 OracleVM 系統缺少可解決重大安全性更新的必要修補程式：

  - BUILDINFO：OVMF commit=173bf5c847e3ca8b42c11796ce048d8e2e916ff8

  - BUILDINFO：xen commit=5ee0a217664a1fde547afa506e92e4998ed26699

  - BUILDINFO：QEMU 上游 commit=8bff6989bd0bafcc0ddf859c23ce6a2ff21a80ff

  - BUILDINFO：傳統 QEMU commit=346fdd7edd73f8287d0d0a2bab9c67b71bc6b8ba

  - BUILDINFO：IPXE commit=9a93db3f0947484e30e753bbd61a10b17336e20e

  - BUILDINFO：SeaBIOS commit=7d9cbe613694924921ed1a6f8947d711c5832eee

  - Red-tape：使用 CVE XSA-262 更新 repo (Boris Ostrovsky) [Orabug：27948889] (CVE-2018-10981)

  - Red-tape：使用 CVE XSA-261 更新 repo (Boris Ostrovsky) [Orabug：27948864] (CVE-2018-10982)

  - BUILDINFO：OVMF commit=173bf5c847e3ca8b42c11796ce048d8e2e916ff8

  - BUILDINFO：xen commit=a20dadee84429112c3b5f245180f72d990063d20

  - BUILDINFO：QEMU 上游 commit=8bff6989bd0bafcc0ddf859c23ce6a2ff21a80ff

  - BUILDINFO：傳統 QEMU commit=346fdd7edd73f8287d0d0a2bab9c67b71bc6b8ba

  - BUILDINFO：IPXE commit=9a93db3f0947484e30e753bbd61a10b17336e20e

  - BUILDINFO：SeaBIOS commit=7d9cbe613694924921ed1a6f8947d711c5832eee

  - x86/HVM：防止仿真器以奇怪的方式驅動 ioreq 狀態 (Jan Beulich) [Orabug：27948889]

  - x86/vpt：添加對 IO-APIC 路由中斷的支援 (Xen Project Security Team) [Orabug：27948864]

  - BUILDINFO：OVMF commit=173bf5c847e3ca8b42c11796ce048d8e2e916ff8

  - BUILDINFO：xen commit=c6b30b4f49430b1314928a4d98a5e9e754895e4d

  - BUILDINFO：QEMU 上游 commit=8bff6989bd0bafcc0ddf859c23ce6a2ff21a80ff

  - BUILDINFO：傳統 QEMU commit=346fdd7edd73f8287d0d0a2bab9c67b71bc6b8ba

  - BUILDINFO：IPXE commit=9a93db3f0947484e30e753bbd61a10b17336e20e

  - BUILDINFO：SeaBIOS commit=7d9cbe613694924921ed1a6f8947d711c5832eee

  - vnuma：即使 vnuma 關閉，仍可以取消設置 smt (Elena Ufimtseva) [Orabug：27950640]

  - x86/paging：請勿無條件地尋找 SHARED_M2P_ENTRY 中的錯誤 (Jan Beulich) [Orabug：27965254] (CVE-2017-17565)

  - x86/mm：請勿錯誤地設置頁面所有權 (Jan Beulich) [Orabug：27965236] (CVE-2017-17566)

  - misc/xenmicrocode：將 /lib/firmware/<some blob> 上傳到管理程序 (Konrad Rzeszutek Wilk) [Orabug：
    27957822]

  - BUILDINFO：OVMF commit=173bf5c847e3ca8b42c11796ce048d8e2e916ff8

  - BUILDINFO：xen commit=75ac5267506600d4587b80daae6bb694099e2c03

  - BUILDINFO：QEMU 上游 commit=8bff6989bd0bafcc0ddf859c23ce6a2ff21a80ff

  - BUILDINFO：傳統 QEMU commit=346fdd7edd73f8287d0d0a2bab9c67b71bc6b8ba

  - BUILDINFO：IPXE commit=9a93db3f0947484e30e753bbd61a10b17336e20e

  - BUILDINFO：SeaBIOS commit=7d9cbe613694924921ed1a6f8947d711c5832eee

  - x86/traps：修復管理程序上下文中的#DB 異常處理 (Andrew Cooper) [Orabug：27963989] (CVE-2018-8897)

  - x86/traps：將中斷堆棧表用於 #DB (Andrew Cooper) [Orabug：27963989] (CVE-2018-8897)

  - x86/pv：將異常注入移至 [,compat_]test_all_events (Andrew Cooper) [Orabug：
    27963989] (CVE-2018-8897)

  - x86/traps：修復 #DB 處理程序中的 %dr6 處理 (Andrew Cooper) [Orabug：27963989] (CVE-2018-8897)

  - x86/traps：set_debugreg 中存在數個錯誤 (Ross Philipson) [Orabug：27963989] (CVE-2018-8897)

  - x86/pv：set_debugreg 中存在數個錯誤 (Ross Philipson) [Orabug：27963989] (CVE-2018-8897)

  - x86/pv：do_get_debugreg CR4.DE 條件已反轉。(Ross Philipson) [Orabug：27963989] (CVE-2018-8897)

  - BUILDINFO：OVMF commit=173bf5c847e3ca8b42c11796ce048d8e2e916ff8

  - BUILDINFO：xen commit=d787e7a9d35cc2880b525f1d7a35f27969590f4c

  - BUILDINFO：QEMU 上游 commit=8bff6989bd0bafcc0ddf859c23ce6a2ff21a80ff

  - BUILDINFO：傳統 QEMU commit=346fdd7edd73f8287d0d0a2bab9c67b71bc6b8ba

  - BUILDINFO：IPXE commit=9a93db3f0947484e30e753bbd61a10b17336e20e

  - BUILDINFO：SeaBIOS commit=7d9cbe613694924921ed1a6f8947d711c5832eee

  - vnuma：請勿打開 vcpus 奇數的 smt (Elena Ufimtseva)

偵測

OracleVM 3.4：xen (OVMSA-2018-0221)

high Nessus Plugin ID 109989

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