描述:
Microsoft 发布了安全性更新,以应对影响数个 Microsoft 产品或元件的多个漏洞。有关安全性更新的列表,请参考以下网址:
https://msrc.microsoft.com/update-guide/releaseNote/2022-Nov
继保安警报 (A22-09-21b 及 A22-11-07),有报告指 Microsoft 就 Microsoft Exchange Server 上的漏洞 (CVE-2022-41082)所提供的 URL 重写应对措施可以被绕过。系统管理员应立即采取行动,确保已为受影响的系统安装最新的修补程式,以减低受到网络攻击的风险。
继保安警报 (A22-09-21),Microsoft 发布了安全性更新以应对 Microsoft Exchange Server 中的漏洞 ( CVE-2022-41040 及 CVE-2022-41082)。此外,有报告指在 Microsoft Windows 及 Server 的多个漏洞 (CVE-2022-41073、CVE-2022-41091、CVE-2022-41125 及 CVE-2022-41128) 正受到攻击。系统管理员应立即为受影响的系统安装修补程式,以减低受到网络攻击的风险。
受影响的系统:
- Microsoft Windows 7, 8.1, RT 8.1, 10, 11
- Microsoft Windows Server 2008, 2008 R2, 2012, 2012 R2, 2016, 2019, 2022
- Microsoft Office 2013, 2013 RT, 2016, 2019, 2019 for Mac, LTSC 2021, LTSC for Mac 2021
- Microsoft Office Online Server
- Microsoft Office Web Apps Server 2013
- Microsoft Excel 2013, 2013 RT, 2016
- Microsoft Word 2013, 2013 RT, 2016
- Microsoft 365 Apps for Enterprise
- Microsoft Exchange Server 2013, 2016, 2019
- Microsoft SharePoint Foundation 2013
- Microsoft SharePoint Enterprise Server 2013, 2016
- Microsoft SharePoint Server 2019, Subscription Edition
- Microsoft Visual Studio 2017, 2019, 2022
- Azure CLI
- Azure CycleCloud 7, 8
- Azure EFLOW
- Azure RTOS GUIX Studio
- Microsoft Dynamics 365 Business Central 2022 Release Wave 1
- Microsoft .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
- Nuget 2.1.2, 4.8.5
影响:
成功利用这些漏洞可以导致远端执行程式码、服务被拒绝、权限提升、泄漏资讯、绕过保安功能及仿冒诈骗,视乎攻击者利用哪个漏洞而定。
建议:
受影响产品的修补程式可在 Windows Update 或 Microsoft Update Catalog 获取。受影响系统的系统管理员应遵从产品供应商的建议,立即采取行动以降低风险。
进一步信息:
- https://msrc.microsoft.com/update-guide/releaseNote/2022-Nov
- https://www.hkcert.org/tc/security-bulletin/microsoft-monthly-security-update-november-2022
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23824
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34730
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34732
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34734
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-35823
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-35837
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-37966 (to CVE-2022-37967)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-37972 (to CVE-2022-37973)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-37975
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-37992
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38014 (to CVE-2022-38015)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38022 (to CVE-2022-38023)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38034
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38043
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38045 (to CVE-2022-38046)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-39253
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-39327
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41035
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41039 (to CVE-2022-41040)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41044 (to CVE-2022-41045)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41047 (to CVE-2022-41058)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41060 (to CVE-2022-41064)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41066
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41073
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41078 (to CVE-2022-41080)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41082
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41085 (to CVE-2022-41086)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41088
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41090 (to CVE-2022-41093)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41095 (to CVE-2022-41107)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41109
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41113 (to CVE-2022-41114)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41116
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41118 (to CVE-2022-41120)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41122 (to CVE-2022-41123)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41125
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41128