openSUSE 安全性更新：xen (openSUSE-SU-2013:0637-1)
high Nessus Plugin ID 74967
語系：
概要
遠端 openSUSE 主機缺少安全性更新。說明
XEN 已更新，可修正各種錯誤和安全性問題：修正的安全性問題：
- bnc#800275 - CVE-2013-0153：xen：中斷重新對應共用項目和 AMD IOMMU 上尚未清除的舊項目
- bnc#797523 - CVE-2012-6075：qemu / kvm-qemu：e1000 在某些情況下會溢位
- bnc#797031 - Xen 安全性公告 37 (CVE-2013-0154) - Hypervisor 因 ASSERT 不正確而損毀 (僅限除錯版本)
- bnc#794316 - CVE-2012-5634：xen：VT-d 中斷重新對應來源驗證瑕疵 (XSA-33)
修正的錯誤：
- 來自 Jan 的上游修補程式 26536-xenoprof-div-by-0.patch 26578-AMD-IOMMU-replace-BUG_ON.patch 26656-x86-fix-null-pointer-dereference-in-intel_get_exte nded_msrs.patch 26659-AMD-IOMMU-erratum-746-workaround.patch 26660-x86-fix-CMCI-injection.patch 26672-vmx-fix-handling-of-NMI-VMEXIT.patch 26673-Avoid-stale-pointer-when-moving-domain-to-another- cpupool.patch 26676-fix-compat-memory-exchange-op-splitting.patch 26677-x86-make-certain-memory-sub-ops-return-valid-values.patch 26678-SEDF-avoid-gathering-vCPU-s-on-pCPU0.patch 26679-x86-defer-processing-events-on-the-NMI-exit-path.patch 26683-credit1-Use-atomic-bit-operations-for-the-flags-st ructure.patch 26692-x86-MSI-fully-protect-MSI-X-table.patch
- bnc#805094 - xen 熱插拔連結/中斷連結無法處理修改的 blktap-pv-cdrom.patch
- bnc#802690 - 網域鎖定可阻止即時移轉完成修改的 xend-domain-lock.patch
- bnc#797014 - 無法控制即時移轉 26547-tools-xc_fix_logic_error_in_stdiostream_progress.patch 26548-tools-xc_handle_tty_output_differently_in_stdiostream_progress.patch 26549-tools-xc_turn_XCFLAGS__into_shifts.patch 26550-tools-xc_restore_logging_in_xc_save.patch 26551-tools-xc_log_pid_in_xc_save-xc_restore_output.patch 26675-tools-xentoollog_update_tty_detection_in_stdiostream_progress.patch xen.migrate.tools-xc_print_messages_from_xc_save_with_xc
_report.patch xen.migrate.tools-xc_document_printf_calls_in_xc_restore.patch xen.migrate.tools-xc_rework_xc_save.cswitch_qemu_logdirty.patch xen.migrate.tools_set_migration_constraints_from_cmdline.patch xen.migrate.tools_add_xm_migrate_--log_progress_option.patch
- 移除舊版修補程式：xen.xc.progress.patch xen.xc_save.details.patch xen.migration.abort_if_busy.patch
- bnc#806736：啟用 xentrace 會損毀 hypervisor 26686-xentrace_fix_off-by-one_in_calculate_tbuf_size.patch
- 來自 Jan 的上游修補程式 26287-sched-credit-pick-idle.patch 26501-VMX-simplify-CR0-update.patch 26502-VMX-disable-SMEP-when-not-paging.patch 26516-ACPI-parse-table-retval.patch (取代 CVE-2013-0153-xsa36.patch) 26517-AMD-IOMMU-clear-irtes.patch (取代 CVE-2013-0153-xsa36.patch) 26518-AMD-IOMMU-disable-if-SATA-combined-mode.patch (取代 CVE-2013-0153-xsa36.patch) 26519-AMD-IOMMU-perdev-intremap-default.patch (取代 CVE-2013-0153-xsa36.patch) 26526-pvdrv-no-devinit.patch 26531-AMD-IOMMU-IVHD-special-missing.patch (取代 CVE-2013-0153-xsa36.patch)
- bnc#798188 - 新增 $network 至 xend initscript 相依性
- bnc#797014 - 無法控制即時移轉
- 修正 stdiostream_progress xen.xc.progress.patch 中的邏輯錯誤
- 還原 xc_save xen.xc_save.details.patch 中的登入
- 新增選項以控制移轉可調諧項目
--max_iters、--max_factor、--abort_if_busy xen.migration.abort_if_busy.patch
- bnc#799694 - 在 xen-tool 更新後無法執行 dvd 或 cdrom-boot DomU。修正 4.1.4 版的 Xen 更新
- bnc#800156 - L3：XEN 核心中的 HP iLo Generate NMI 函式無法運作於 26440-x86-forward-SERR.patch
- 來自 Jan 的上游修補程式 26404-x86-forward-both-NMI-kinds.patch 26427-x86-AMD-enable-WC+.patch
- bnc#793927 - 具有超過 2 個磁碟的 Xen VM 有時會無法啟動 25590-hotplug-locking.patch 25595-hotplug-locking.patch 26079-hotplug-locking.patch
- 來自 Jan 的上游修補程式 26332-x86-compat-show-guest-stack-mfn.patch 26333-x86-get_page_type-assert.patch (取代 CVE-2013-0154-xsa37.patch) 26340-VT-d-intremap-verify-legacy-bridge.patch (取代 CVE-2012-5634-xsa33.patch) 26370-libxc-x86-initial-mapping-fit.patch
- 更新至 Xen 4.1.4 c/s 23432
- 更新 xenpaging.guest-memusage.patch 新增 xenmem 規則以避免假性版本失敗
- 來自 Jan 的上游修補程式 26179-PCI-find-next-cap.patch 26183-x86-HPET-masking.patch 26188-x86-time-scale-asm.patch 26200-IOMMU-debug-verbose.patch 26203-x86-HAP-dirty-vram-leak.patch 26229-gnttab-version-switch.patch (取代 CVE-2012-5510-xsa26.patch) 26230-x86-HVM-limit-batches.patch (取代 CVE-2012-5511-xsa27.patch) 26231-memory-exchange-checks.patch (Replaces CVE-2012-5513-xsa29.patch) 26232-x86-mark-PoD-error-path.patch (取代 CVE-2012-5514-xsa30.patch) 26233-memop-order-checks.patch (取代 CVE-2012-5515-xsa31.patch) 26235-IOMMU-ATS-max-queue-depth.patch 26272-x86-EFI-makefile-cflags-filter.patch 26294-x86-AMD-Fam15-way-access-filter.patch CVE-2013-0154-xsa37.patch
- 還原 23614-x86_64-EFI-boot.patch 中的 c/s 25751。修改 EFI Makefile 以進行其他篩選。
EFI-makefile-cflags-filter.patch
解決方案
更新受影響的 xen 套件。另請參閱
https://bugzilla.novell.com/show_bug.cgi?id=793927
https://bugzilla.novell.com/show_bug.cgi?id=794316
https://bugzilla.novell.com/show_bug.cgi?id=797014
https://bugzilla.novell.com/show_bug.cgi?id=797031
https://bugzilla.novell.com/show_bug.cgi?id=797523
https://bugzilla.novell.com/show_bug.cgi?id=798188
https://bugzilla.novell.com/show_bug.cgi?id=799694
https://bugzilla.novell.com/show_bug.cgi?id=800156
https://bugzilla.novell.com/show_bug.cgi?id=800275
https://bugzilla.novell.com/show_bug.cgi?id=802690
https://bugzilla.novell.com/show_bug.cgi?id=805094
https://bugzilla.novell.com/show_bug.cgi?id=806736
https://lists.opensuse.org/opensuse-updates/2013-04/msg00052.html
Plugin 詳細資訊
嚴重性: High
ID: 74967
檔案名稱: openSUSE-2013-311.nasl
版本: 1.5
類型: local
代理程式: unix
已發布: 2014/6/13
已更新: 2021/1/19
支援的感應器: Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
風險資訊
VPR
風險因素: Medium
分數: 6.5
CVSS v2
風險因素: High
基本分數: 9.3
媒介: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C
弱點資訊
CPE: p-cpe:/a:novell:opensuse:xen, p-cpe:/a:novell:opensuse:xen-debugsource, p-cpe:/a:novell:opensuse:xen-devel, p-cpe:/a:novell:opensuse:xen-doc-html, p-cpe:/a:novell:opensuse:xen-doc-pdf, p-cpe:/a:novell:opensuse:xen-kmp-default, p-cpe:/a:novell:opensuse:xen-kmp-default-debuginfo, p-cpe:/a:novell:opensuse:xen-kmp-desktop, p-cpe:/a:novell:opensuse:xen-kmp-desktop-debuginfo, p-cpe:/a:novell:opensuse:xen-kmp-pae, p-cpe:/a:novell:opensuse:xen-kmp-pae-debuginfo, p-cpe:/a:novell:opensuse:xen-libs, p-cpe:/a:novell:opensuse:xen-libs-32bit, p-cpe:/a:novell:opensuse:xen-libs-debuginfo, p-cpe:/a:novell:opensuse:xen-libs-debuginfo-32bit, p-cpe:/a:novell:opensuse:xen-tools, p-cpe:/a:novell:opensuse:xen-tools-debuginfo, p-cpe:/a:novell:opensuse:xen-tools-domu, p-cpe:/a:novell:opensuse:xen-tools-domu-debuginfo, cpe:/o:novell:opensuse:12.2
必要的 KB 項目: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list, Host/cpu
修補程式發佈日期: 2013/3/30
參考資訊
CVE: CVE-2012-5510, CVE-2012-5511, CVE-2012-5513, CVE-2012-5514, CVE-2012-5515, CVE-2012-5634, CVE-2012-6075, CVE-2013-0153, CVE-2013-0154