SUSE SLED10 / SLES10 安全更新：Xen (SUSE-SU-2012:1487-1)
medium Nessus 插件 ID 83564
语言：
简介
远程 SUSE 主机缺少一个或多个安全更新。描述
XEN 收到各种安全和缺陷补丁：- CVE-2012-4535：xen：定时器溢出 DoS 漏洞 (XSA-20)
- CVE-2012-4537：xen：内存映射失败 DoS 漏洞 (XSA-22)
还修复了以下缺陷：
- bnc#784087 - L3：Xen BUG at io_apic.c:129 26102-x86-IOAPIC-legacy-not-first.patch
- 自一月以来的上游修补程序 25927-x86-domctl-ioport-mapping-range.patch 25931-x86-domctl-iomem-mapping-checks.patch 26061-x86-oprof-counter-range.patch 25431-x86-EDD-MBR-sig-check.patch 25480-x86_64-sysret-canonical.patch 25481-x86_64-AMD-erratum-121.patch 25485-x86_64-canonical-checks.patch 25587-param-parse-limit.patch 25589-pygrub-size-limits.patch 25744-hypercall-return-long.patch 25765-x86_64-allow-unsafe-adjust.patch 25773-x86-honor-no-real-mode.patch 25786-x86-prefer-multiboot-meminfo-over-e801.patch 25808-domain_create-return-value.patch 25814-x86_64-set-debugreg-guest.patch 24742-gnttab-misc.patch 25098-x86-emul-lock-UD.patch 25200-x86_64-trap-bounce-flags.patch 25271-x86_64-IST-index.patch bnc#651093 - 保存 vms 状态后，win2k8 客户机无法恢复 ept-novell-x64.patch 23800-x86_64-guest-addr-range.patch 24168-x86-vioapic-clear-remote_irr.patch 24453-x86-vIRQ-IRR-TMR-race.patch 24456-x86-emul-lea.patch
bnc#713555 - 无法将 RHEL 6.1 x86 安装作为 SLES 10 SP4 x86 vm-install-0.2.19.tar.bz2 上的半虚拟化客户机操作系统
请注意，Tenable Network Security 已直接从 SUSE 安全公告中提取上述描述块。Tenable 已尝试在不引入其他问题的情况下尽可能进行了自动整理和排版。
解决方案
更新受影响的 Xen 程序包另见
http://www.nessus.org/u?9eafc586
http://support.novell.com/security/cve/CVE-2012-3497.html
http://support.novell.com/security/cve/CVE-2012-4411.html
http://support.novell.com/security/cve/CVE-2012-4535.html
http://support.novell.com/security/cve/CVE-2012-4536.html
http://support.novell.com/security/cve/CVE-2012-4537.html
http://support.novell.com/security/cve/CVE-2012-4538.html
http://support.novell.com/security/cve/CVE-2012-4539.html
http://support.novell.com/security/cve/CVE-2012-4544.html
https://bugzilla.novell.com/651093
https://bugzilla.novell.com/713555
https://bugzilla.novell.com/784087
https://bugzilla.novell.com/786516
插件详情
严重性: Medium
ID: 83564
文件名: suse_SU-2012-1487-1.nasl
版本: 2.3
类型: local
代理: unix
发布时间: 2015/5/20
最近更新时间: 2021/1/19
支持的传感器: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus
风险信息
VPR
风险因素: Medium
分数: 5.9
CVSS v2
风险因素: Medium
基本分数: 6.9
时间分数: 6
矢量: CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C
漏洞信息
CPE: p-cpe:/a:novell:suse_linux:xen, p-cpe:/a:novell:suse_linux:xen-devel, p-cpe:/a:novell:suse_linux:xen-doc-html, p-cpe:/a:novell:suse_linux:xen-doc-pdf, p-cpe:/a:novell:suse_linux:xen-doc-ps, p-cpe:/a:novell:suse_linux:xen-kmp-bigsmp, p-cpe:/a:novell:suse_linux:xen-kmp-debug, p-cpe:/a:novell:suse_linux:xen-kmp-default, p-cpe:/a:novell:suse_linux:xen-kmp-kdump, p-cpe:/a:novell:suse_linux:xen-kmp-kdumppae, p-cpe:/a:novell:suse_linux:xen-kmp-smp, p-cpe:/a:novell:suse_linux:xen-kmp-vmi, p-cpe:/a:novell:suse_linux:xen-kmp-vmipae, p-cpe:/a:novell:suse_linux:xen-libs, p-cpe:/a:novell:suse_linux:xen-tools, p-cpe:/a:novell:suse_linux:xen-tools-domu, p-cpe:/a:novell:suse_linux:xen-tools-ioemu, cpe:/o:novell:suse_linux:10
必需的 KB 项: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list
易利用性: No known exploits are available
补丁发布日期: 2012/11/16
参考资料信息
CVE: CVE-2012-3497, CVE-2012-4411, CVE-2012-4535, CVE-2012-4536, CVE-2012-4537, CVE-2012-4538, CVE-2012-4539, CVE-2012-4544