None
**IMPORTANT **Verify that you have installed the required updates listed in the **How to get this update** section _before_ installing this update.
**IMPORTANT** Customers who have [purchased](<https://www.microsoft.com/en-us/cloud-platform/extended-security-updates>) the Extended Security Update (ESU) for on-premises versions of some operating systems must follow specific procedures to continue receiving security updates after extended support ends on January 14, 2020. For more information, see KB4522133.
## Improvements and fixes
This security update includes quality improvements. Key changes include:
* Provides protections against the Intel® Processor Machine Check Error vulnerability (_[CVE-2018-12207](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2018-12207>)_). Use the registry setting as described in the Guidance KB article_. _(This registry setting is disabled by default.)
* Provides protections against the Intel® Transactional Synchronization Extensions (Intel® TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Client and Windows Server articles_. _(These registry settings are enabled by default for Windows Client OS editions, but disabled by default for Windows Server OS editions.)
* Security updates to Windows Input and Composition, Microsoft Graphics Component, Windows Cryptography, Windows Virtualization, Windows Kernel, Windows Datacenter Networking, and the Microsoft JET Database Engine.
For more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).
## Known issues in this update
Microsoft is not currently aware of any issues with this update.
## How to get this update
**Before installing this update****Prerequisite:**You must install the updates listed below and **_restart your device_** before installing the latest Rollup. Installing these updates improves the reliability of the update process and mitigates potential issues while installing the Rollup and applying Microsoft security fixes.
1. The March 12, 2019 servicing stack update (SSU) (KB4490628). To get the standalone package for this SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>).
2. The latest SHA-2 update (KB4474419) released September 10, 2019. If you are using Windows Update, the latest SHA-2 update will be offered to you automatically. For more information on SHA-2 updates, see 2019 SHA-2 Code Signing Support requirement for Windows and WSUS.
After installing the items above, Microsoft strongly recommends that you install the _latest _SSU (KB4523206). If you are using Windows Update, the latest SSU will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>). **Install this update****Release Channel**| **Available**| **Next Step**
---|---|---
Windows Update and Microsoft Update| No| See the other options below.
Microsoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4525233>) website.
Windows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows 7 Service Pack 1, Windows Server 2008 R2 Service Pack 1, Windows Embedded Standard 7 Service Pack 1, Windows Embedded POSReady 7, Windows Thin PC**Classification**: Security Updates
**File information**For a list of the files that are provided in this update, download the [file information for update 4525233](<https://download.microsoft.com/download/e/4/5/e4533a04-a42c-4e9e-beb4-5848a7c49b8c/4525233.csv>).
{"id": "KB4525233", "vendorId": null, "type": "mskb", "bulletinFamily": "microsoft", "title": "November 12, 2019\u2014KB4525233 (Security-only update)", "description": "None\n**IMPORTANT **Verify that you have installed the required updates listed in the **How to get this update** section _before_ installing this update. \n\n**IMPORTANT** Customers who have [purchased](<https://www.microsoft.com/en-us/cloud-platform/extended-security-updates>) the Extended Security Update (ESU) for on-premises versions of some operating systems must follow specific procedures to continue receiving security updates after extended support ends on January 14, 2020. For more information, see KB4522133.\n\n## Improvements and fixes\n\nThis security update includes quality improvements. Key changes include:\n\n * Provides protections against the Intel\u00ae Processor Machine Check Error vulnerability (_[CVE-2018-12207](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2018-12207>)_). Use the registry setting as described in the Guidance KB article_. _(This registry setting is disabled by default.)\n * Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Client and Windows Server articles_. _(These registry settings are enabled by default for Windows Client OS editions, but disabled by default for Windows Server OS editions.)\n * Security updates to Windows Input and Composition, Microsoft Graphics Component, Windows Cryptography, Windows Virtualization, Windows Kernel, Windows Datacenter Networking, and the Microsoft JET Database Engine.\nFor more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).\n\n## Known issues in this update\n\nMicrosoft is not currently aware of any issues with this update.\n\n## How to get this update\n\n**Before installing this update****Prerequisite:**You must install the updates listed below and **_restart your device_** before installing the latest Rollup. Installing these updates improves the reliability of the update process and mitigates potential issues while installing the Rollup and applying Microsoft security fixes.\n\n 1. The March 12, 2019 servicing stack update (SSU) (KB4490628). To get the standalone package for this SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>).\n 2. The latest SHA-2 update (KB4474419) released September 10, 2019. If you are using Windows Update, the latest SHA-2 update will be offered to you automatically. For more information on SHA-2 updates, see 2019 SHA-2 Code Signing Support requirement for Windows and WSUS.\nAfter installing the items above, Microsoft strongly recommends that you install the _latest _SSU (KB4523206). If you are using Windows Update, the latest SSU will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>). **Install this update****Release Channel**| **Available**| **Next Step** \n---|---|--- \nWindows Update and Microsoft Update| No| See the other options below. \nMicrosoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4525233>) website. \nWindows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows 7 Service Pack 1, Windows Server 2008 R2 Service Pack 1, Windows Embedded Standard 7 Service Pack 1, Windows Embedded POSReady 7, Windows Thin PC**Classification**: Security Updates \n**File information**For a list of the files that are provided in this update, download the [file information for update 4525233](<https://download.microsoft.com/download/e/4/5/e4533a04-a42c-4e9e-beb4-5848a7c49b8c/4525233.csv>). \n", "published": "2019-11-12T08:00:00", "modified": "2019-11-12T08:00:00", "epss": [{"cve": "CVE-2019-11135", "epss": 0.00049, "percentile": 0.15319, "modified": "2023-06-13"}, {"cve": "CVE-2018-12207", "epss": 0.00046, "percentile": 0.14037, "modified": "2023-06-23"}, {"cve": "CVE-2019-1396", "epss": 0.00046, "percentile": 0.12889, "modified": "2023-06-13"}], "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}, "cvss2": {"cvssV2": {"version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "baseScore": 7.2}, "severity": "HIGH", "exploitabilityScore": 3.9, "impactScore": 10.0, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "cvss3": {"cvssV3": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH"}, "exploitabilityScore": 1.8, "impactScore": 5.9}, "href": "https://support.microsoft.com/en-us/help/4525233", "reporter": "Microsoft", "references": [], "cvelist": ["CVE-2018-12207", "CVE-2019-11135", "CVE-2019-1396"], "immutableFields": [], "lastseen": "2023-06-23T19:26:45", "viewCount": 355, "enchantments": {"dependencies": {"references": [{"type": "almalinux", "idList": ["ALSA-2020:0279"]}, {"type": "alpinelinux", "idList": ["ALPINE:CVE-2019-11135"]}, {"type": "amazon", "idList": ["ALAS-2019-1318", "ALAS-2019-1322", "ALAS2-2019-1364", "ALAS2-2019-1366"]}, {"type": "archlinux", "idList": ["ASA-201911-14"]}, {"type": "centos", "idList": ["CESA-2019:3834", "CESA-2019:3836", "CESA-2020:0366", "CESA-2020:0839"]}, {"type": "checkpoint_advisories", "idList": ["CPAI-2019-1478"]}, {"type": "citrix", "idList": ["CTX263684"]}, {"type": "cloudfoundry", "idList": ["CFOUNDRY:6AF202D824CCBDB8B52AD0B7707645BF", "CFOUNDRY:A9246B54233F05FAAFEBCA42A471540D", "CFOUNDRY:BC8FE7ADD7CE210F5A18A29FE6851CCC", "CFOUNDRY:F1FD906C8A4009015525A4BE5BA37775"]}, {"type": "cve", "idList": ["CVE-2018-12207", "CVE-2019-11135", "CVE-2019-1391", "CVE-2019-1393", "CVE-2019-1394", "CVE-2019-1395", "CVE-2019-1396", "CVE-2019-1408", "CVE-2019-1434", "CVE-2019-19338", "CVE-2019-19339"]}, {"type": "debian", "idList": ["DEBIAN:DLA-1989-1:8096A", "DEBIAN:DLA-1990-1:DF706", "DEBIAN:DLA-2051-1:B1C56", "DEBIAN:DLA-2051-1:E78EE", "DEBIAN:DSA-4564-1:E0777", "DEBIAN:DSA-4564-1:F8764", "DEBIAN:DSA-4565-1:21F87", "DEBIAN:DSA-4565-1:A4209", "DEBIAN:DSA-4565-2:013FD", "DEBIAN:DSA-4565-2:D5727", "DEBIAN:DSA-4602-1:C29F7"]}, {"type": "debiancve", "idList": ["DEBIANCVE:CVE-2018-12207", "DEBIANCVE:CVE-2019-11135", "DEBIANCVE:CVE-2019-19338"]}, {"type": "f5", "idList": ["F5:K02912734", "F5:K17269881", "F5:K84933088"]}, {"type": "fedora", "idList": ["FEDORA:07FF360D17A8", "FEDORA:224AE608F491", "FEDORA:267796076024", "FEDORA:2CDA460E9B22", "FEDORA:2E87261278ED", "FEDORA:308A766A87C1", "FEDORA:347EC6014770", "FEDORA:371E06040B12", "FEDORA:4002B609954A", "FEDORA:511A7608E6E1", "FEDORA:51B856067EB8", "FEDORA:5445B61185FA", "FEDORA:56A076119752", "FEDORA:59E3F606D998", "FEDORA:5BC786077CC2", "FEDORA:5F24260E9922", "FEDORA:5FE4A6076D31", "FEDORA:628EB603ECD0", "FEDORA:6D8F5627F513", "FEDORA:803AE30C6416", "FEDORA:87DAB6118614", "FEDORA:89A31604C861", "FEDORA:8C2F86119EC0", "FEDORA:8FEA960A4096", "FEDORA:94BC060A4ECF", "FEDORA:9E9D96119EC1", "FEDORA:B7184611861B", "FEDORA:BF5EC607125E", "FEDORA:C1D196119EC1", "FEDORA:C63426076F58", "FEDORA:C63656040AE1", "FEDORA:C7391611860D", "FEDORA:CB0956087865", 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{"type": "slackware", "idList": ["SSA-2019-320-01"]}, {"type": "suse", "idList": ["OPENSUSE-SU-2019:2503-1", "OPENSUSE-SU-2019:2504-1", "OPENSUSE-SU-2019:2505-1", "OPENSUSE-SU-2019:2506-1", "OPENSUSE-SU-2019:2507-1", "OPENSUSE-SU-2019:2509-1", "OPENSUSE-SU-2019:2510-1", "OPENSUSE-SU-2019:2527-1", "OPENSUSE-SU-2019:2528-1"]}, {"type": "symantec", "idList": ["SMNTC-110705"]}, {"type": "talosblog", "idList": ["TALOSBLOG:D617C7EFD22C4CD2ECFE1B030BD80B0E"]}, {"type": "thn", "idList": ["THN:2317E195EA00288327BADFBE0E5DBA9A"]}, {"type": "ubuntu", "idList": ["USN-4182-1", "USN-4182-2", "USN-4183-1", "USN-4183-2", "USN-4184-1", "USN-4184-2", "USN-4185-1", "USN-4185-2", "USN-4185-3", "USN-4186-1", "USN-4186-2", "USN-4186-3", "USN-4187-1", "USN-4188-1"]}, {"type": "ubuntucve", "idList": ["UB:CVE-2018-12207", "UB:CVE-2019-11135"]}, {"type": "virtuozzo", "idList": ["VZA-2019-088", "VZA-2019-089"]}, {"type": "vmware", "idList": ["VMSA-2019-0020"]}, {"type": "xen", "idList": ["XSA-304", "XSA-305"]}, {"type": "zdi", "idList": ["ZDI-19-982"]}]}, "exploitation": null, "epss": [{"cve": "CVE-2018-12207", "epss": "0.000460000", "percentile": "0.140180000", "modified": "2023-03-14"}, {"cve": "CVE-2019-11135", "epss": "0.000490000", "percentile": "0.153210000", "modified": "2023-03-14"}, {"cve": "CVE-2019-1396", "epss": "0.000460000", "percentile": "0.128160000", "modified": "2023-03-14"}], "vulnersScore": 0.9}, "_state": {"dependencies": 1687549135, "score": 1687549343, "epss": 0}, "_internal": {"score_hash": "ab101b6ceb8090a8317c5f6369ffeab4"}, "kb": "KB4525233", "msrc": "", "mscve": "CVE-2019-1396", "msplatform": "", "msfamily": "ESU", "msimpact": "Elevation of Privilege", "msseverity": "Important", "superseeds": ["KB3070102", "KB3087039", "KB920958", "KB3177725", "KB3126446", "KB938829", "KB2506223", "KB2279986", "KB3050514", "KB968537", "KB2834886", "KB3161664", "KB2485376", "KB2296199", "KB2536275", "KB2753842", "KB2839229", "KB3088195", "KB2930275", "KB969947", "KB2799494", "KB3045999", "KB2393802", "KB2508429", "KB971468", "KB2412687", "KB3013455", "KB3002885", "KB3073921", "KB933729", "KB3139852", "KB3130896", "KB2658846", "KB914389", "KB3034344", "KB2724197", "KB3032323", "KB3121212", "KB917159", "KB2707511", "KB3124000", "KB2876331", "KB3140735", "KB948590", "KB2555917", "KB3164033", "KB2778344", "KB2993651", "KB3072630", "KB981957", "KB2709162", "KB2556532", "KB3108670", "KB958687", "KB2859537", "KB2436673", "KB971486", "KB2676562", "KB957097", "KB2641653", "KB3079904", "KB3167679", "KB931784", "KB2918614", "KB3126041", "KB2847311", "KB2813170", "KB980232", "KB979683", "KB3033395", "KB3097877", "KB2718523", "KB2655992", "KB3069762", "KB958690", "KB2992611", "KB2876315", "KB2893984", "KB2761226", "KB3057839", "KB2633171", "KB2868626", "KB3077657", "KB981852", "KB2829361", "KB2883150", "KB2511455", "KB2855844", "KB3153171", "KB3177186", "KB2585542", "KB3101746", "KB979559", "KB3168965", "KB2207566", "KB2808735", "KB960225", "KB3069392", "KB2850851", "KB938464", "KB982214", "KB2160329", "KB3124001", "KB3121918", "KB956802", "KB978251", "KB2849470", "KB925486", "KB3035131", "KB3161561", "KB954211", "KB923414", "KB3145739", "KB3185911", "KB957095", "KB980436", "KB3087135", "KB2507618", "KB3023562", "KB2660465", "KB3046049", "KB3156013", "KB3170377", "KB3000061", "KB982802", "KB3140410", "KB956841", "KB3164035", "KB2778930", "KB2567053", "KB3134214", "KB2779030", "KB970238", "KB4520003", "KB3061518", "KB2639417", "KB929969", "KB3068457", "KB977165", "KB3081320", "KB2536276", "KB3075220", "KB3101246", "KB2659262", "KB2360937", "KB3175024", "KB2525694", "KB3109094", "KB3045171", "KB2479628", "KB2813345", "KB2731847", "KB3046306", "KB958869", "KB938127", "KB3153199", "KB2957503", "KB2835361"], "parentseeds": [], "msproducts": ["10049", "10047", "10048", "10051", "10050"], "affectedProducts": ["Windows 7 for x64-based Systems Service Pack 1", "Windows 7 for 32-bit Systems Service Pack 1", "Windows Server 2008 R2 for x64-based Systems Service Pack 1", "Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1", "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)"], "supportAreaPaths": [], "supportAreaPathNodes": [], "primarySupportAreaPath": []}
{"mskb": [{"lastseen": "2023-06-23T19:26:46", "description": "None\n**IMPORTANT **Verify that you have installed the required updates listed in the **How to get this update** section _before_ installing this update. \n\n**IMPORTANT** Customers who have [purchased](<https://www.microsoft.com/en-us/cloud-platform/extended-security-updates>) the Extended Security Update (ESU) for on-premises versions of some operating systems must follow specific procedures to continue receiving security updates after extended support ends on January 14, 2020. For more information, see KB4522133.\n\n## Improvements and fixes\n\nThis security update includes improvements and fixes that were a part of update KB4519972(released October 15, 2019) and addresses the following issues:\n\n * Addresses an issue that prevents a 16-bit Visual Basic 3 (VB3) application or other VB3 applications from running.\n * Provides protections against the Intel\u00ae Processor Machine Check Error vulnerability (_[CVE-2018-12207](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2018-12207>)_). Use the registry setting as described in the Guidance KB article_. _(This registry setting is disabled by default.)\n * Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Client and Windows Server articles_. _(These registry settings are enabled by default for Windows Client OS editions, but disabled by default for Windows Server OS editions.)\n * Addresses an issue with temporary user profiles in an environment in which user profile disks (UPD) are deployed and cached roaming profiles are not deleted when the \"Delete cached copies of roaming profiles\" policy is enabled.\n * Security updates to Microsoft Scripting Engine, Windows Input and Composition, Microsoft Graphics Component, Windows Cryptography, Windows Virtualization, Windows Kernel, Windows Datacenter Networking, and the Microsoft JET Database Engine.\nFor more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).\n\n## Known issues in this update\n\nMicrosoft is not currently aware of any issues with this update.\n\n## How to get this update\n\n**Before installing this update****Prerequisite:**You must install the updates listed below and **_restart your device_** before installing the latest Rollup. Installing these updates improves the reliability of the update process and mitigates potential issues while installing the Rollup and applying Microsoft security fixes.\n\n 1. The March 12, 2019 servicing stack update (SSU) (KB4490628). To get the standalone package for this SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>).\n 2. The latest SHA-2 update (KB4474419) released September 10, 2019. If you are using Windows Update, the latest SHA-2 update will be offered to you automatically. For more information on SHA-2 updates, see 2019 SHA-2 Code Signing Support requirement for Windows and WSUS.\nAfter installing the items above, Microsoft strongly recommends that you install the _latest _SSU (KB4523206). If you are using Windows Update, the latest SSU will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>). **Install this update****Release Channel**| **Available**| **Next Step** \n---|---|--- \nWindows Update and Microsoft Update| Yes| None. This update will be downloaded and installed automatically from Windows Update. \nMicrosoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4525235>) website. \nWindows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows 7 Service Pack 1, Windows Server 2008 R2 Service Pack 1, Windows Embedded Standard 7 Service Pack 1, Windows Embedded POSReady 7, Windows Thin PC**Classification**: Security Updates \n**File information**For a list of the files that are provided in this update, download the [file information for update 4525235](<https://download.microsoft.com/download/4/1/1/41105ea7-e39c-4954-a715-17990cb6b679/4525235.csv>). \n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-11-12T08:00:00", "type": "mskb", "title": "November 12, 2019\u2014KB4525235 (Monthly Rollup)", "bulletinFamily": "microsoft", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2019-11135", "CVE-2019-1396"], "modified": "2019-11-12T08:00:00", "id": "KB4525235", "href": "https://support.microsoft.com/en-us/help/4525235", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-06-23T19:26:52", "description": "None\n**IMPORTANT** Customers who have [purchased](<https://www.microsoft.com/en-us/cloud-platform/extended-security-updates>) the Extended Security Update (ESU) for on-premises versions of some operating systems must follow specific procedures to continue receiving security updates after extended support ends on January 14, 2020. For more information, see KB4522133\n\n## Improvements and fixes\n\nThis security update includes quality improvements. Key changes include:\n\n * Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Server article_. _(These registry settings are disabled by default for Windows Server OS editions.)\n * Security updates to Microsoft Graphics Component, Windows Input and Composition, Windows Virtualization, Windows Kernel, Windows Datacenter Networking, and the Microsoft JET Database Engine.\nFor more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).\n\n## Known issues in this update\n\nMicrosoft is not currently aware of any issues with this update.\n\n## How to get this update\n\n**Before installing this update****Prerequisite:**You must install the updates listed below and **_restart your device_** before installing the latest Rollup. Installing these updates improves the reliability of the update process and mitigates potential issues while installing the Rollup and applying Microsoft security fixes.\n\n 1. The April 9, 2019 servicing stack update (SSU) (KB4493730). To get the standalone package for this SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>).\n 2. The latest SHA-2 update (KB4474419) released October 8, 2019. If you are using Windows Update, the latest SHA-2 update will be offered to you automatically. For more information on SHA-2 updates, see 2019 SHA-2 Code Signing Support requirement for Windows and WSUS.\nAfter installing the items above, Microsoft strongly recommends that you install the _latest _SSU (KB4526478). If you are using Windows Update, the latest SSU will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>). **Install this update****Release Channel**| **Available**| **Next Step** \n---|---|--- \nWindows Update and Microsoft Update| No| See the other options below. \nMicrosoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4525239>) website. \nWindows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows Server 2008 Service Pack 2**Classification**: Security Updates \n**File information**For a list of the files that are provided in this update, download the [file information for update 4525239](<https://download.microsoft.com/download/d/7/3/d7390e9b-859d-4efe-b29e-25016a826fec/4525239.csv>). \n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-11-12T08:00:00", "type": "mskb", "title": "November 12, 2019\u2014KB4525239 (Security-only update)", "bulletinFamily": "microsoft", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-11135", "CVE-2019-1396"], "modified": "2019-11-12T08:00:00", "id": "KB4525239", "href": "https://support.microsoft.com/en-us/help/4525239", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-06-23T19:26:45", "description": "None\n**IMPORTANT** Customers who have [purchased](<https://www.microsoft.com/en-us/cloud-platform/extended-security-updates>) the Extended Security Update (ESU) for on-premises versions of some operating systems must follow specific procedures to continue receiving security updates after extended support ends on January 14, 2020. For more information, see KB4522133\n\n## Improvements and fixes\n\nThis security update includes improvements and fixes that were a part of update KB4520015(released October 15, 2019) and addresses the following issues:\n\n * Addresses an issue with temporary user profiles in an environment in which user profile disks (UPD) are deployed and cached roaming profiles are not deleted when the \"Delete cached copies of roaming profiles\" policy is enabled.\n * Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Server article_. _(These registry settings are disabled by default for Windows Server OS editions.)\n * Security updates to Microsoft Scripting Engine, Internet Explorer, Microsoft Graphics Component, Windows Input and Composition, Windows Virtualization, Windows Kernel, Windows Datacenter Networking, and the Microsoft JET Database Engine.\nFor more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).\n\n## Known issues in this update\n\nMicrosoft is not currently aware of any issues with this update.\n\n## How to get this update\n\n**Before installing this update****Prerequisite:**You must install the updates listed below and **_restart your device_** before installing the latest Rollup. Installing these updates improves the reliability of the update process and mitigates potential issues while installing the Rollup and applying Microsoft security fixes.\n\n 1. The April 9, 2019 servicing stack update (SSU) (KB4493730). To get the standalone package for this SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>).\n 2. The latest SHA-2 update (KB4474419) released October 8, 2019. If you are using Windows Update, the latest SHA-2 update will be offered to you automatically. For more information on SHA-2 updates, see 2019 SHA-2 Code Signing Support requirement for Windows and WSUS.\nAfter installing the items above, Microsoft strongly recommends that you install the _latest _SSU (KB4526478). If you are using Windows Update, the latest SSU will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>). **Install this update****Release Channel**| **Available**| **Next Step** \n---|---|--- \nWindows Update and Microsoft Update| Yes| None. This update will be downloaded and installed automatically from Windows Update. \nMicrosoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4525234>) website. \nWindows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows Server 2008 Service Pack 2**Classification**: Security Updates \n**File information**For a list of the files that are provided in this update, download the [file information for update 4525234](<https://download.microsoft.com/download/d/7/8/d780bb3a-fc1b-43bc-ae2d-b61a16f18914/4525234.csv>). \n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-11-12T08:00:00", "type": "mskb", "title": "November 12, 2019\u2014KB4525234 (Monthly Rollup)", "bulletinFamily": "microsoft", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-11135", "CVE-2019-1396"], "modified": "2019-11-12T08:00:00", "id": "KB4525234", "href": "https://support.microsoft.com/en-us/help/4525234", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-01-01T22:46:44", "description": "<html><body><p>Learn more about update KB4525245, including improvements and fixes, any known issues, and how to get the update.</p><h2></h2><div class=\"alert-band\"><div class=\"alert alert-warning\" role=\"alert\"><div class=\"row\"><div class=\"col-xs-24\"><p><strong>Current status of Windows 10, version 1703 </strong></p><p>Windows 10, version 1703 has reached end of service for all editions. To continue receiving security and quality updates, Microsoft recommends updating to the latest version of Windows 10<em>.</em></p><p>Surface Hub devices remain in support.\u00a0Starting on November 12, 2019, updates for Windows 10, version 1703 will be available only for Surface Hub devices.\u00a0Update information and Surface Hub known issues will be listed on this page.</p><p>For information about servicing timelines, see the <a href=\"https://support.microsoft.com/help/13853/windows-lifecycle-fact-sheet\" managed-link=\"\" target=\"_blank\">Windows lifecycle fact sheet</a>.</p></div></div></div></div><h2>Highlights</h2><ul><li>Updates to improve security when using Internet Explorer and Microsoft Edge.</li><li>Updates to improve security when using external devices (such as game controllers, printers, and web cameras) and input devices such as a mouse, keyboard, or stylus.</li><li>Updates to improve security when using Microsoft Office products.</li></ul><h2>Improvements and fixes</h2><div><p>This security update includes quality improvements. Key changes include:</p><ul><li>Addresses an issue that prevents the BitLocker recovery key from being successfully backed up to Azure Active Directory.\u00a0</li><li>Addresses an issue that causes events that are based on Windows Defender Application Control Code Integrity to be unreadable.</li><li>Provides protections against the\u00a0Intel\u00ae Processor Machine Check Error vulnerability (<u><a data-content-id=\"\" data-content-type=\"\" href=\"https://portal.msrc.microsoft.com/{lang-locale}/security-guidance/advisory/CVE-2018-12207\" managed-link=\"\" target=\"_blank\" title=\"https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/cve-2018-12207\">CVE-2018-12207</a></u>). Use the registry setting as described in the\u00a0<a data-content-id=\"4530989\" data-content-type=\"article\" href=\"\" managed-link=\"\" target=\"_blank\">Guidance KB article</a><em>. </em>(This registry setting is disabled by default.)</li><li>Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability (<a data-content-id=\"\" data-content-type=\"\" href=\"https://portal.msrc.microsoft.com/{lang-locale}/security-guidance/advisory/CVE-2019-11135\" managed-link=\"\" target=\"_blank\">CVE-2019-11135</a>). Use the registry settings as described in the\u00a0<a data-content-id=\"4073119\" data-content-type=\"article\" href=\"\" managed-link=\"\" target=\"_blank\">Windows Client</a> article<em>. </em>(These registry settings are enabled by default for Windows Client OS editions.)</li><li>Security updates to Microsoft Scripting Engine, Internet Explorer, Windows App Platform and Frameworks, Microsoft Graphics Component, Windows Input and Composition, Microsoft Edge, Windows Fundamentals, Windows Cryptography, Windows Virtualization, Windows Kernel, Windows Datacenter Networking, Windows Peripherals, and the Microsoft JET Database Engine.\u00a0</li></ul><p>If you installed earlier updates, only the new fixes contained in this package will be downloaded and installed on your device.</p><p>For more information about the resolved security vulnerabilities, please refer to the <a href=\"https://portal.msrc.microsoft.com/security-guidance\">Security Update Guide</a>.</p><div class=\"alert-band\"><div class=\"alert alert-info\" role=\"alert\"><p class=\"alert-title\">Windows Update Improvements</p><div class=\"row\"><div class=\"col-xs-24\"><p>Microsoft has released an update directly to the Windows Update client to improve reliability. Any device running Windows 10 configured to receive updates automatically from Windows Update, including Enterprise and Pro editions, will be offered the latest Windows 10 feature update based on device compatibility and Windows Update for Business deferral policy. This doesn't apply to long-term servicing editions.</p></div></div></div></div></div><h2>Known issues in this update</h2><div>Microsoft is not currently aware of any issues with this update.</div><h2>How to get this update</h2><p><strong>Before installing this update</strong></p><p>Microsoft strongly recommends you install the latest servicing stack update (SSU) for your operating system before installing the latest cumulative update (LCU). SSUs improve the reliability of the update process to mitigate potential issues while installing the LCU and applying Microsoft security fixes.\u00a0For more information, see\u00a0<a data-content-id=\"\" data-content-type=\"\" href=\"https://docs.microsoft.com/windows/deployment/update/servicing-stack-updates#why-should-servicing-stack-updates-be-installed-and-kept-up-to-date\" managed-link=\"\" target=\"_blank\">Servicing stack updates</a>.\u00a0</p><p>If you are using Windows Update, the latest SSU\u00a0(<a data-content-id=\"4523201\" data-content-type=\"article\" href=\"\" managed-link=\"\" target=\"_blank\">KB4523201</a>) will be offered to you automatically.\u00a0To get the standalone package for the latest\u00a0SSU, search for it in the <a href=\"http://www.catalog.update.microsoft.com/home.aspx\" managed-link=\"\" target=\"_blank\">Microsoft Update Catalog</a>.\u00a0</p><p><strong>Install this update</strong></p><table class=\"table\"><tbody><tr><td><strong>Release Channel</strong></td><td align=\"center\"><strong>Available</strong></td><td><strong>Next Step</strong></td></tr><tr><td>Windows Update and Microsoft Update</td><td align=\"center\">Yes</td><td>None. This update will be downloaded and installed automatically from Windows Update.</td></tr><tr><td>Microsoft Update Catalog</td><td align=\"center\">Yes</td><td>To get the standalone package for this update, go to the\u00a0<a href=\"http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4525245\">Microsoft Update Catalog</a>\u00a0website.</td></tr><tr><td>Windows Server Update Services (WSUS)</td><td align=\"center\">Yes</td><td><p>This update will automatically synchronize with WSUS if you configure <strong>Products and Classifications</strong> as follows:</p><p><strong>Product</strong>: Windows 10</p><strong>Classification</strong>: Security Updates</td></tr></tbody></table><p>\u00a0</p><p><strong>File information</strong></p><p>For a list of the files that are provided in this update, download the\u00a0<a data-content-id=\"\" data-content-type=\"\" href=\"https://download.microsoft.com/download/7/2/f/72fbb1f0-446f-482b-b089-58d4ee357096/4525245.csv\" managed-link=\"\" target=\"_blank\">file information for cumulative update 4525245</a>.</p></body></html>", "edition": 2, "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 6.5, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 4.0}, "published": "2019-11-12T00:00:00", "type": "mskb", "title": "November 12, 2019\u2014KB4525245 (OS Build 15063.2172)", "bulletinFamily": "microsoft", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.9, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2019-11135"], "modified": "2019-11-12T20:30:56", "id": "KB4525245", "href": "https://support.microsoft.com/en-us/help/4525245/", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-06-23T19:26:45", "description": "None\nFor more information about the various types of Windows updates, such as critical, security, driver, service packs, and so on, please see the following article.\n\n## Highlights\n\n * Updates to improve security when using Internet Explorer.\n * Updates to improve security when using external devices (such as game controllers, printers, and web cameras) and input devices such as a mouse, keyboard, or stylus.\n * Updates to improve security when using Microsoft Office products.\n\n## Improvements and fixes\n\nThis security update includes quality improvements. Key changes include:\n\n * Updates time zone information for Norfolk Island, Australia.\n * Updates time zone information for the Fiji Islands.\n * Provides protections against the Intel\u00ae Processor Machine Check Error vulnerability (_[CVE-2018-12207](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2018-12207>)_). Use the registry setting as described in the Guidance KB article_. _(This registry setting is disabled by default.)\n * Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Client article_. _(These registry settings are enabled by default for Windows Client OS editions.)\n * Security updates to the Microsoft Scripting Engine, Internet Explorer, Windows App Platform and Frameworks, Microsoft Graphics Component, Windows Input and Composition, Windows Cryptography, Windows Virtualization, Windows Kernel, Windows Datacenter Networking, Windows Peripherals, and the Microsoft JET Database Engine.\nIf you installed earlier updates, only the new fixes contained in this package will be downloaded and installed on your device.For more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).\n\n**Windows Update Improvements**Microsoft has released an update directly to the Windows Update client to improve reliability. Any device running Windows 10 configured to receive updates automatically from Windows Update, including Enterprise and Pro editions, will be offered the latest Windows 10 feature update based on device compatibility and Windows Update for Business deferral policy. This doesn't apply to long-term servicing editions.\n\n## Known issues in this update\n\n**Symptom**| **Workaround** \n---|--- \nCertain operations, such as **rename**, that you perform on files or folders that are on a Cluster Shared Volume (CSV) may fail with the error, \u201cSTATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)\u201d. This occurs when you perform the operation on a CSV owner node from a process that doesn\u2019t have administrator privilege.| Do one of the following:\n\n * Perform the operation from a process that has administrator privilege.\n * Perform the operation from a node that doesn\u2019t have CSV ownership.\nMicrosoft is working on a resolution and will provide an update in an upcoming release. \n \n## How to get this update\n\n**Before installing this update**Microsoft strongly recommends that you install the latest servicing stack update (SSU) for your operating system before installing the latest cumulative update (LCU). SSUs improve the reliability of the update process to mitigate potential issues while installing the LCU and applying Microsoft security fixes. For more information, see [Servicing stack updates](<https://docs.microsoft.com/windows/deployment/update/servicing-stack-updates#why-should-servicing-stack-updates-be-installed-and-kept-up-to-date>).If you are using Windows Update, the latest SSU (KB4523200) will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>).**Install this update****Release Channel**| **Available**| **Next Step** \n---|---|--- \nWindows Update and Microsoft Update| Yes| None. This update will be downloaded and installed automatically from Windows Update. \nMicrosoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4525232>) website. \nWindows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows 10**Classification**: Security Updates \n**File information**For a list of the files that are provided in this update, download the [file information for cumulative update 4525232](<https://download.microsoft.com/download/c/3/e/c3e2495e-8576-43f3-b2fb-1f8a477d4d57/4525232.csv>).\n", "cvss3": {"exploitabilityScore": 1.6, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2019-11-12T08:00:00", "type": "mskb", "title": "November 12, 2019\u2014KB4525232 (OS Build 10240.18395)", "bulletinFamily": "microsoft", "cvss2": {"severity": "HIGH", "exploitabilityScore": 4.9, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "HIGH", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.6, "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2019-11135", "CVE-2019-1390"], "modified": "2019-11-12T08:00:00", "id": "KB4525232", "href": "https://support.microsoft.com/en-us/help/4525232", "cvss": {"score": 7.6, "vector": "AV:N/AC:H/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-06-23T19:26:57", "description": "None\n## Improvements and fixes\n\nThis security update includes improvements and fixes that were a part of update KB4520012 (released October 15, 2019) and addresses the following issues:\n\n * Addresses an issue that prevents a 16-bit Visual Basic 3 (VB3) application or other VB3 applications from running.\n * Addresses an issue that causes only one Bluetooth Basic Rate device to function properly on some Bluetooth controllers after installing the August 13, 2019 update.\n * Addresses an issue that causes error 0x7E when you connect Bluetooth devices after installing the June 11, 2019 update.\n * Provides protections against the Intel\u00ae Processor Machine Check Error vulnerability (_[CVE-2018-12207](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2018-12207>)_). Use the registry setting as described in the Guidance KB article_. _(This registry setting is disabled by default.)\n * Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Client and Windows Server articles_. _(These registry settings are enabled by default for Windows Client OS editions, but disabled by default for Windows Server OS editions.)\n * Addresses an issue with temporary user profiles in an environment in which user profile disks (UPD) are deployed and cached roaming profiles are not deleted when the \"Delete cached copies of roaming profiles\" policy is enabled.\n * Security updates to Microsoft Scripting Engine, Internet Explorer, Microsoft Graphics Component, Windows Input and Composition, Windows Cryptography, Windows Virtualization, Windows Kernel, Windows Datacenter Networking, and the Microsoft JET Database Engine.\nFor more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).\n\n## Known issues in this update\n\n**Symptom**| **Workaround** \n---|--- \nCertain operations, such as **rename**, that you perform on files or folders that are on a Cluster Shared Volume (CSV) may fail with the error, \u201cSTATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)\u201d. This occurs when you perform the operation on a CSV owner node from a process that doesn\u2019t have administrator privilege.| Do one of the following:\n\n * Perform the operation from a process that has administrator privilege.\n * Perform the operation from a node that doesn\u2019t have CSV ownership.\nMicrosoft is working on a resolution and will provide an update in an upcoming release. \n \n## How to get this update\n\n**Before installing this update**Microsoft strongly recommends you install the latest servicing stack update (SSU) for your operating system before installing the latest Rollup. SSUs improve the reliability of the update process to mitigate potential issues while installing the Rollup and applying Microsoft security fixes. If you are using Windows Update, the latest SSU (KB4524445) will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>). **Install this update****Release Channel**| **Available**| **Next Step** \n---|---|--- \nWindows Update and Microsoft Update| Yes| None. This update will be downloaded and installed automatically from Windows Update. \nMicrosoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4525243>) website. \nWindows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows 8.1, Windows Server 2012 R2, Windows Embedded 8.1 Industry Enterprise, Windows Embedded 8.1 Industry Pro**Classification**: Security Updates \n**File information**For a list of the files that are provided in this update, download the [file information for update 4525243](<https://download.microsoft.com/download/c/a/1/ca172e8a-19ab-4d81-bf6e-e4415438a772/4525243.csv>). \n", "cvss3": {"exploitabilityScore": 1.7, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "baseScore": 8.4, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2019-11-12T08:00:00", "type": "mskb", "title": "November 12, 2019\u2014KB4525243 (Monthly Rollup)", "bulletinFamily": "microsoft", "cvss2": {"severity": "HIGH", "exploitabilityScore": 5.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.7, "vectorString": "AV:A/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0", "accessVector": "ADJACENT_NETWORK", "authentication": "SINGLE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2019-11135", "CVE-2019-1397"], "modified": "2019-11-12T08:00:00", "id": "KB4525243", "href": "https://support.microsoft.com/en-us/help/4525243", "cvss": {"score": 7.7, "vector": "AV:A/AC:L/Au:S/C:C/I:C/A:C"}}, {"lastseen": "2023-06-23T19:26:58", "description": "None\n## Improvements and fixes\n\nThis security update includes quality improvements. Key changes include:\n\n * Provides protections against the Intel\u00ae Processor Machine Check Error vulnerability (_[CVE-2018-12207](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2018-12207>)_). Use the registry setting as described in the Guidance KB article_. _(This registry setting is disabled by default.)\n * Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Client and Windows Server articles_. _(These registry settings are enabled by default for Windows Client OS editions, but disabled by default for Windows Server OS editions.)\n * Security updates to Microsoft Graphics Component, Windows Input and Composition, Windows Cryptography, Windows Virtualization, Windows Kernel, Windows Datacenter Networking, and the Microsoft JET Database Engine.\nFor more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).\n\n## Known issues in this update\n\n**Symptom**| **Workaround** \n---|--- \nCertain operations, such as **rename**, that you perform on files or folders that are on a Cluster Shared Volume (CSV) may fail with the error, \u201cSTATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)\u201d. This occurs when you perform the operation on a CSV owner node from a process that doesn\u2019t have administrator privilege.| Do one of the following:\n\n * Perform the operation from a process that has administrator privilege.\n * Perform the operation from a node that doesn\u2019t have CSV ownership.\nMicrosoft is working on a resolution and will provide an update in an upcoming release. \n \n## How to get this update\n\n**Before installing this update**Microsoft strongly recommends you install the latest servicing stack update (SSU) for your operating system before installing the latest Rollup. SSUs improve the reliability of the update process to mitigate potential issues while installing the Rollup and applying Microsoft security fixes. If you are using Windows Update, the latest SSU (KB4524445) will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>). **Install this update****Release Channel**| **Available**| **Next Step** \n---|---|--- \nWindows Update and Microsoft Update| No| See the other options below. \nMicrosoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4525250>) website. \nWindows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows 8.1, Windows Server 2012 R2, Windows Embedded 8.1 Industry Enterprise, Windows Embedded 8.1 Industry Pro**Classification**: Security Updates \n**File information**For a list of the files that are provided in this update, download the [file information for update 4525250](<https://download.microsoft.com/download/9/5/4/954b9122-e727-4bbc-be10-1ac1e3df4339/4525250.csv>). \n", "cvss3": {"exploitabilityScore": 1.7, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "baseScore": 8.4, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2019-11-12T08:00:00", "type": "mskb", "title": "November 12, 2019\u2014KB4525250 (Security-only update)", "bulletinFamily": "microsoft", "cvss2": {"severity": "HIGH", "exploitabilityScore": 5.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.7, "vectorString": "AV:A/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0", "accessVector": "ADJACENT_NETWORK", "authentication": "SINGLE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2019-11135", "CVE-2019-1397"], "modified": "2019-11-12T08:00:00", "id": "KB4525250", "href": "https://support.microsoft.com/en-us/help/4525250", "cvss": {"score": 7.7, "vector": "AV:A/AC:L/Au:S/C:C/I:C/A:C"}}, {"lastseen": "2023-06-23T19:26:58", "description": "None\n## Improvements and fixes\n\nThis security update includes improvements and fixes that were a part of update KB4520013(released October 15, 2019) and addresses the following issues:\n\n * Addresses an issue that prevents a 16-bit Visual Basic 3(VB3) application or other VB3 applications from running.\n * Addresses an issue with temporary user profiles in an environment in which user profile disks (UPD) are deployed and cached roaming profiles are not deleted when the \"Delete cached copies of roaming profiles\" policy is enabled.\n * Addresses an issue that causes only one Bluetooth Basic Rate device to function properly on some Bluetooth controllers after installing the August 13, 2019 update.\n * Addresses an issue that causes error 0x7E when you connect Bluetooth devices after installing the June 11, 2019 update.\n * Provides protections against the Intel\u00ae Processor Machine Check Error vulnerability (_[CVE-2018-12207](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2018-12207>)_). Use the registry setting as described in the Guidance KB article_. _(This registry setting is disabled by default.)\n * Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Server article_. _(These registry settings are disabled by default for Windows Server OS editions.)\n * Security updates to the Microsoft Scripting Engine, Internet Explorer, Microsoft Graphics Component, Windows Input and Composition, Windows Cryptography, Windows Virtualization, Windows Kernel, Windows Datacenter Networking, and the Microsoft JET Database Engine.\nFor more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).\n\n## Known issues in this update\n\n**Symptom**| **Workaround** \n---|--- \nCertain operations, such as **rename**, that you perform on files or folders that are on a Cluster Shared Volume (CSV) may fail with the error, \u201cSTATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)\u201d. This occurs when you perform the operation on a CSV owner node from a process that doesn\u2019t have administrator privilege.| Do one of the following:\n\n * Perform the operation from a process that has administrator privilege.\n * Perform the operation from a node that doesn\u2019t have CSV ownership.\nMicrosoft is working on a resolution and will provide an update in an upcoming release. \n \n## How to get this update\n\n**Before installing this update**Microsoft strongly recommends you install the latest servicing stack update (SSU) for your operating system before installing the latest Rollup. SSUs improve the reliability of the update process to mitigate potential issues while installing the Rollup and applying Microsoft security fixes. If you are using Windows Update, the latest SSU (KB4523208) will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>). **Install this update****Release Channel**| **Available**| **Next Step** \n---|---|--- \nWindows Update and Microsoft Update| Yes| None. This update will be downloaded and installed automatically from Windows Update. \nMicrosoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4525246>) website. \nWindows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows Server 2012, Windows Embedded 8 Standard**Classification**: Security Updates \n**File information**For a list of the files that are provided in this update, download the [file information for update 4525246](<https://download.microsoft.com/download/3/6/c/36c6ef09-8de3-45fa-a47d-40d1e5df138b/4525246.csv>). \n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-11-12T08:00:00", "type": "mskb", "title": "November 12, 2019\u2014KB4525246 (Monthly Rollup)", "bulletinFamily": "microsoft", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.9, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2019-11135", "CVE-2019-1380"], "modified": "2019-11-12T08:00:00", "id": "KB4525246", "href": "https://support.microsoft.com/en-us/help/4525246", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-06-23T19:26:57", "description": "None\n**Reminder **March 12 and April 9 were the last two Delta updates for Windows 10, version 1709. Security and quality updates will continue to be available via the express and full cumulative update packages. For more information on this change please visit our [blog](<https://techcommunity.microsoft.com/t5/Windows-IT-Pro-Blog/Windows-10-quality-updates-explained-amp-the-end-of-delta/ba-p/214426>).\n\n**Reminder** Windows 10, version 1709, reached end of service on April 9, 2019 for devices running Windows 10 Home, Pro, Pro for Workstation, and IoT Core editions. These devices will no longer receive monthly security and quality updates that contain protection from the latest security threats. To continue receiving security and quality updates, Microsoft recommends updating to the latest version of Windows 10.\n\n**IMPORTANT **Windows 10 Enterprise, Education, and IoT Enterprise editions will continue to receive servicing at no cost per the lifecycle announcement on October 2018.\n\n**ePub support ended in Microsoft Edge**Microsoft Edge has ended support for e-books that use the .epub file extension. For more information, see [Download an ePub app to keep reading e-books](<https://support.microsoft.com/help/4517840>).\n\nFor more information about the various types of Windows updates, such as critical, security, driver, service packs, and so on, please see the following article.\n\n## Highlights\n\n * Updates to improve security when using Internet Explorer and Microsoft Edge.\n * Updates to improve security when using external devices (such as game controllers, printers, and web cameras) and input devices such as a mouse, keyboard, or stylus.\n * Updates to improve security when using Microsoft Office products.\n\n## Improvements and fixes\n\nThis security update includes quality improvements. Key changes include:\n\n * Addresses an issue that causes events that are based on Windows Defender Application Control Code Integrity to be unreadable.\n * Provides protections against the Intel\u00ae Processor Machine Check Error vulnerability (_[CVE-2018-12207](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2018-12207>)_). Use the registry setting as described in the Guidance KB article_. _(This registry setting is disabled by default.)\n * Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Client article_. _(These registry settings are enabled by default for Windows Client OS editions.)\n * Security updates to Microsoft Scripting Engine, Internet Explorer, Windows App Platform and Frameworks, Microsoft Graphics Component, Windows Input and Composition, Microsoft Edge, Windows Fundamentals, Windows Cryptography, Windows Virtualization, Windows Linux, Windows Kernel, Windows Datacenter Networking, Windows Peripherals, and the Microsoft JET Database Engine.\nIf you installed earlier updates, only the new fixes contained in this package will be downloaded and installed on your device.For more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).\n\n## Known issues in this update\n\n**Symptom**| **Workaround** \n---|--- \nCertain operations, such as **rename**, that you perform on files or folders that are on a Cluster Shared Volume (CSV) may fail with the error, \u201cSTATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)\u201d. This occurs when you perform the operation on a CSV owner node from a process that doesn\u2019t have administrator privilege.| Do one of the following:\n\n * Perform the operation from a process that has administrator privilege.\n * Perform the operation from a node that doesn\u2019t have CSV ownership.\nMicrosoft is working on a resolution and will provide an update in an upcoming release. \nWhen setting up a new Windows device during the Out of Box Experience (OOBE), you might be unable to create a local user when using Input Method Editor (IME). This issue might affect you if you are using the IME for Chinese, Japanese, or Korean languages.**Note** This issue does not affect using a Microsoft Account during OOBE.| This issue is resolved in KB4534318. \n \n## How to get this update\n\n**Before installing this update**Microsoft strongly recommends you install the latest servicing stack update (SSU) for your operating system before installing the latest cumulative update (LCU). SSUs improve the reliability of the update process to mitigate potential issues while installing the LCU and applying Microsoft security fixes. For more information, see [Servicing stack updates](<https://docs.microsoft.com/windows/deployment/update/servicing-stack-updates#why-should-servicing-stack-updates-be-installed-and-kept-up-to-date>).If you are using Windows Update, the latest SSU (KB4523202) will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>).**Install this update****Release Channel**| **Available**| **Next Step** \n---|---|--- \nWindows Update and Microsoft Update| Yes| None. This update will be downloaded and installed automatically from Windows Update. \nMicrosoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4525241>) website. \nWindows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows 10**Classification**: Security Updates \n**File information**For a list of the files that are provided in this update, download the [file information for cumulative update 4525241](<https://download.microsoft.com/download/8/7/4/87476133-d252-4554-867a-ee9b8414d12b/4525241.csv>).\n", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2019-11-12T08:00:00", "type": "mskb", "title": "November 12, 2019\u2014KB4525241 (OS Build 16299.1508)", "bulletinFamily": "microsoft", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.9, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2019-11135", "CVE-2019-1413"], "modified": "2019-11-12T08:00:00", "id": "KB4525241", "href": "https://support.microsoft.com/en-us/help/4525241", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-06-23T19:26:46", "description": "None\n**Reminder** The additional servicing for Windows 10 Enterprise, Education, and IoT Enterprise editions ended on April 9, 2019 and doesn't extend beyond this date. To continue receiving security and quality updates, Microsoft recommends updating to the latest version of Windows 10.\n\n**Reminder **March 12 and April 9 were the last two Delta updates for Windows 10, version 1607. For Long-Term Servicing Branch (LTSB) customers, security and quality updates will continue to be available via the express and full cumulative update packages. For more information on this change please visit our [blog](<https://techcommunity.microsoft.com/t5/Windows-IT-Pro-Blog/Windows-10-quality-updates-explained-amp-the-end-of-delta/ba-p/214426>).\n\n_Windows 10, version 1607, reached end of service on April 10, 2018. Devices running Windows 10 Home or Pro editions will no longer receive monthly security and quality updates that contain protection from the latest security threats. __To continue receiving security and quality updates, Microsoft recommends updating to the latest version of Windows 10._**IMPORTANT**Windows 10 Enterprise and Windows 10 Education editions will receive additional servicing at no cost until April 9, 2019. Devices on the Long-Term Servicing Channels (LTSC) will continue to receive updates until October 2026 per the [Lifecycle Policy page](<https://support.microsoft.com/lifecycle/search?alpha=Windows%2010>). Windows 10 Anniversary Update (v. 1607) devices running the Intel \u201cClovertrail\u201d chipset will continue to receive updates until January 2023 per the [Microsoft Community blog](<https://answers.microsoft.com/windows/forum/windows_10-windows_install/intel-clover-trail-processors-are-not-supported-on/ed1823d3-c82c-4d7f-ba9d-43ecbcf526e9?auth=1>).\n\n_Windows Server 2016 Standard edition, Nano Server installation option and Windows Server 2016 Datacenter edition, Nano Server installation option __reached end of service on October 9, 2018_._ These editions will no longer receive monthly security and quality updates that contain protection from the latest security threats. To continue receiving security and quality updates, Microsoft recommends updating to the latest version of Windows 10._\n\n_Windows 10 Mobile, version 1607, reached end of service on October 8, 2018. Devices running Windows 10 Mobile and Windows 10 Mobile Enterprise will no longer receive monthly security and quality updates that contain protection from the latest security threats. To continue receiving security and quality updates, Microsoft recommends updating to the latest version of Windows 10._\n\nFor more information about the various types of Windows updates, such as critical, security, driver, service packs, and so on, please see the following article.\n\n## Highlights\n\n * Updates to improve security when using Internet Explorer and Microsoft Edge.\n * Updates to improve security when using external devices (such as game controllers, printers, and web cameras) and input devices such as a mouse, keyboard, or stylus.\n * Updates to improve security when using Microsoft Office products.\n\n## Improvements and fixes\n\nThis security update includes quality improvements. Key changes include:\n\n * Addresses an issue that causes events that are based on Windows Defender Application Control Code Integrity to be unreadable.\n * Provides protections against the Intel\u00ae Processor Machine Check Error vulnerability (_[CVE-2018-12207](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2018-12207>)_). Use the registry setting as described in the Guidance KB article_. _(This registry setting is disabled by default.)\n * Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Client and Windows Server articles_. _(These registry settings are enabled by default for Windows Client OS editions, but disabled by default for Windows Server OS editions.)\n * Security updates to Microsoft Scripting Engine, Internet Explorer, Windows App Platform and Frameworks, Microsoft Graphics Component, Windows Input and Composition, Microsoft Edge, Windows Fundamentals, Windows Cryptography, Windows Virtualization, Windows Kernel, Windows Datacenter Networking, Windows Peripherals, and the Microsoft JET Database Engine .\nIf you installed earlier updates, only the new fixes contained in this package will be downloaded and installed on your device.For more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).\n\n**Windows Update Improvements**Microsoft has released an update directly to the Windows Update client to improve reliability. Any device running Windows 10 configured to receive updates automatically from Windows Update, including Enterprise and Pro editions, will be offered the latest Windows 10 feature update based on device compatibility and Windows Update for Business deferral policy. This doesn't apply to long-term servicing editions.\n\n## Known issues in this update\n\n**Symptom**| **Workaround** \n---|--- \nAfter installing KB4467684, the cluster service may fail to start with the error \u201c2245 (NERR_PasswordTooShort)\u201d if the group policy \u201cMinimum Password Length\u201d is configured with greater than 14 characters.| Set the domain default \"Minimum Password Length\" policy to less than or equal to 14 characters.Microsoft is working on a resolution and will provide an update in an upcoming release. \nCertain operations, such as **rename**, that you perform on files or folders that are on a Cluster Shared Volume (CSV) may fail with the error, \u201cSTATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)\u201d. This occurs when you perform the operation on a CSV owner node from a process that doesn\u2019t have administrator privilege.| Do one of the following:\n\n * Perform the operation from a process that has administrator privilege.\n * Perform the operation from a node that doesn\u2019t have CSV ownership.\nMicrosoft is working on a resolution and will provide an update in an upcoming release. \n \n## How to get this update\n\n**Before installing this update**Microsoft strongly recommends you install the latest servicing stack update (SSU) for your operating system before installing the latest cumulative update (LCU). SSUs improve the reliability of the update process to mitigate potential issues while installing the LCU and applying Microsoft security fixes. For more information, see [Servicing stack updates](<https://docs.microsoft.com/windows/deployment/update/servicing-stack-updates#why-should-servicing-stack-updates-be-installed-and-kept-up-to-date>).If you are using Windows Update, the latest SSU (KB4520724) will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>). **Install this update****Release Channel**| **Available**| **Next Step** \n---|---|--- \nWindows Update and Microsoft Update| Yes| None. This update will be downloaded and installed automatically from Windows Update. \nMicrosoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4525236>) website. \nWindows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows 10**Classification**: Security Updates \n**File information**For a list of the files that are provided in this update, download the [file information for cumulative update 4525236](<https://download.microsoft.com/download/c/8/1/c81c226f-8185-4741-affc-5e56616f23db/4525236.csv>). \n", "cvss3": {"exploitabilityScore": 1.6, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2019-11-12T08:00:00", "type": "mskb", "title": "November 12, 2019\u2014KB4525236 (OS Build 14393.3326)", "bulletinFamily": "microsoft", "cvss2": {"severity": "HIGH", "exploitabilityScore": 4.9, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "HIGH", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.6, "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2019-11135", "CVE-2019-1390"], "modified": "2019-11-12T08:00:00", "id": "KB4525236", "href": "https://support.microsoft.com/en-us/help/4525236", "cvss": {"score": 7.6, "vector": "AV:N/AC:H/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-06-23T19:26:51", "description": "None\nWindows 10, version 1803 (the April 2018 Update) Home and Pro editions have reached end of service. For Windows 10 devices that are at, or within several months of reaching end of service, Windows Update will automatically initiate a feature update (with users having the ability to choose a convenient time). This keeps those devices supported and receiving the monthly updates that are critical to device security and ecosystem health.\n\n## Highlights\n\n * Updates to improve security when using Internet Explorer and Microsoft Edge.\n * Updates to improve security when using external devices (such as game controllers, printers, and web cameras) and input devices such as a mouse, keyboard, or stylus.\n * Updates to improve security when using Microsoft Office products.\n\n## Improvements and fixes\n\nThis security update includes quality improvements. Key changes include:\n\n * Addresses an issue that causes events that are based on Windows Defender Application Control Code Integrity to be unreadable.\n * Provides protections against the Intel\u00ae Processor Machine Check Error vulnerability (_[CVE-2018-12207](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2018-12207>)_). Use the registry setting as described in the Guidance KB article_. _(This registry setting is disabled by default.)\n * Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Client and Windows Server articles_. _(These registry settings are enabled by default for Windows Client OS editions, but disabled by default for Windows Server OS editions.)\n * Security updates to Microsoft Scripting Engine, Internet Explorer, Windows App Platform and Frameworks, Microsoft Graphics Component, Windows Input and Composition, Microsoft Edge, Windows Cryptography, Windows Virtualization, Windows Linux, Windows Kernel, Windows Datacenter Networking, Windows Peripherals, and the Microsoft JET Database Engine.\nIf you installed earlier updates, only the new fixes contained in this package will be downloaded and installed on your device.For more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).\n\n## Known issues in this update\n\n**Symptom**| **Workaround** \n---|--- \nCertain operations, such as **rename**, that you perform on files or folders that are on a Cluster Shared Volume (CSV) may fail with the error, \u201cSTATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)\u201d. This occurs when you perform the operation on a CSV owner node from a process that doesn\u2019t have administrator privilege.| Do one of the following:\n\n * Perform the operation from a process that has administrator privilege.\n * Perform the operation from a node that doesn\u2019t have CSV ownership.\nMicrosoft is working on a resolution and will provide an update in an upcoming release. \nWhen setting up a new Windows device during the Out of Box Experience (OOBE), you might be unable to create a local user when using Input Method Editor (IME). This issue might affect you if you are using the IME for Chinese, Japanese, or Korean languages.**Note** This issue does not affect using a Microsoft Account during OOBE.| This issue is resolved in KB4534308. \n \n## How to get this update\n\n**Before installing this update**Microsoft strongly recommends you install the latest servicing stack update (SSU) for your operating system before installing the latest cumulative update (LCU). SSUs improve the reliability of the update process to mitigate potential issues while installing the LCU and applying Microsoft security fixes. For more information, see [Servicing stack updates](<https://docs.microsoft.com/windows/deployment/update/servicing-stack-updates#why-should-servicing-stack-updates-be-installed-and-kept-up-to-date>).If you are using Windows Update, the latest SSU (KB4523203) will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>). **Install this update****Release Channel**| **Available**| **Next Step** \n---|---|--- \nWindows Update and Microsoft Update| Yes| None. This update will be downloaded and installed automatically from Windows Update. \nMicrosoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4525237>) website. \nWindows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows 10**Classification**: Security Updates \n**File information**For a list of the files that are provided in this update, download the [file information for cumulative update 4525237](<https://download.microsoft.com/download/3/f/c/3fcbdce6-5d2a-4815-9b83-a0ceedb3a4e4/4525237.csv>). \n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-11-12T08:00:00", "type": "mskb", "title": "November 12, 2019\u2014KB4525237 (OS Build 17134.1130)", "bulletinFamily": "microsoft", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2019-11135", "CVE-2019-1405"], "modified": "2019-11-12T08:00:00", "id": "KB4525237", "href": "https://support.microsoft.com/en-us/help/4525237", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-06-23T19:26:43", "description": "None\n**NEW 8/5/21 \nEXPIRATION NOTICE****IMPORTANT **As of 8/5/2021, this KB is no longer available from Windows Update, the Microsoft Update Catalog, or other release channels. We recommend that you update your devices to the latest security quality update. \n\n**What's new for Windows 10, version 1909 and Windows 10, version 1903 release notes**Windows 10, versions 1903 and 1909 share a common core operating system and an identical set of system files. As a result, the new features in Windows 10, version 1909 were included in the recent monthly quality update for Windows 10, version 1903 (released October 8, 2019), but are currently in a dormant state. These new features will remain dormant until they are turned on using an _enablement package_, which is a small, quick-to-install \u201cmaster switch\u201d that simply activates the Windows 10, version 1909 features.To reflect this change, the release notes for Windows 10, version 1903 and Windows 10, version 1909 will share an update history page. Each release page will contain a list of addressed issues for both 1903 and 1909 versions. Note that the 1909 version will always contain the fixes for 1903; however, 1903 will not contain the fixes for 1909. This page will provide you with the build numbers for both 1909 and 1903 versions so that it will be easier for support to assist you if you encounter issues.For more details about the enablement package and how to get the feature update, see the [Windows 10, version 1909 delivery options](<https://aka.ms/1909mechanics>) blog.\n\nFor more information about the various types of Windows updates, such as critical, security, driver, service packs, and so on, please see the following article.**Note **Follow [@WindowsUpdate](<https://twitter.com/windowsupdate>) to find out when new content is published to the release information dashboard.\n\n## Highlights\n\n * Updates to improve security when using Internet Explorer and Microsoft Edge.\n\n## Improvements and fixes\n\n## \n\n__\n\nWindows 10, version 1909\n\nThis security update includes quality improvements. Key changes include:\n\n * This build includes all the improvements from Windows 10, version 1903.\n * No additional issues were documented for this release.\n\n## \n\n__\n\nWindows 10, version 1903\n\n**Note **This release also contains updates for Microsoft HoloLens (OS Build 18362.1039) released November 12, 2019. Microsoft will release an update directly to the Windows Update Client to improve Windows Update reliability on Microsoft HoloLens that have not updated to this most recent OS Build.\n\nThis security update includes quality improvements. Key changes include:\n\n * Addresses an issue in the Keyboard Lockdown Subsystem that might not filter key input correctly.\n * Provides protections against the Intel\u00ae Processor Machine Check Error vulnerability (_[CVE-2018-12207](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2018-12207>)_). Use the registry setting as described in the Guidance KB article_. _(This registry setting is disabled by default.)\n * Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Client and Windows Server articles_. _(These registry settings are enabled by default for Windows Client OS editions and Windows Server OS editions.)\n * Security updates to Microsoft Scripting Engine, Internet Explorer, Windows App Platform and Frameworks, Microsoft Edge, Windows Fundamentals, Windows Cryptography, Windows Virtualization, Windows Linux, Windows Kernel, Windows Datacenter Networking, and the Microsoft JET Database Engine.\n\nIf you installed earlier updates, only the new fixes contained in this package will be downloaded and installed on your device.For more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).\n\n**Windows Update Improvements**Microsoft has released an update directly to the Windows Update client to improve reliability. Any device running Windows 10 configured to receive updates automatically from Windows Update, including Enterprise and Pro editions, will be offered the latest Windows 10 feature update based on device compatibility and Windows Update for Business deferral policy. This doesn't apply to long-term servicing editions.\n\nKnown issues in this update**Symptom**| **Workaround**| **Applies To** \n---|---|--- \nWhen setting up a new Windows device during the Out of Box Experience (OOBE), you might be unable to create a local user when using Input Method Editor (IME). This issue might affect you if you are using the IME for Chinese, Japanese, or Korean languages.**Note** This issue does not affect using a Microsoft Account during OOBE.| This issue is resolved in KB4530684.| Windows 10, version 1903, Windows 10, version 1909 \nHow to get this update**Before installing this update**Microsoft strongly recommends you install the latest servicing stack update (SSU) for your operating system before installing the latest cumulative update (LCU). SSUs improve the reliability of the update process to mitigate potential issues while installing the LCU and applying Microsoft security fixes. For more information, see [Servicing stack updates](<https://docs.microsoft.com/windows/deployment/update/servicing-stack-updates#why-should-servicing-stack-updates-be-installed-and-kept-up-to-date>).If you are using Windows Update, the latest SSU (KB4524569) will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>).**Install this update****Release Channel**| **Available**| **Next Step** \n---|---|--- \nWindows Update and Microsoft Update| Yes| None. This update will be downloaded and installed automatically from Windows Update. \nMicrosoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4524570>) website. \nWindows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows 10, version 1903 and later**Classification**: Security Updates \n**File information**For a list of the files that are provided in this update, download the [file information for cumulative update 4524570](<https://download.microsoft.com/download/b/2/2/b22fcb82-8de0-4cbc-a355-f2d29b78db96/4524570.csv>). \n", "cvss3": {"exploitabilityScore": 1.6, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2019-11-12T08:00:00", "type": "mskb", "title": "November 12, 2019\u2014KB4524570 (OS Builds 18362.476 and 18363.476) - EXPIRED", "bulletinFamily": "microsoft", "cvss2": {"severity": "HIGH", "exploitabilityScore": 4.9, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "HIGH", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.6, "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2019-11135", "CVE-2019-1390"], "modified": "2019-11-12T08:00:00", "id": "KB4524570", "href": "https://support.microsoft.com/en-us/help/4524570", "cvss": {"score": 7.6, "vector": "AV:N/AC:H/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-06-23T19:26:59", "description": "None\n## Improvements and fixes\n\nThis security update includes quality improvements. Key changes include:\n\n * Provides protections against the Intel\u00ae Processor Machine Check Error vulnerability (_[CVE-2018-12207](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2018-12207>)_). Use the registry setting as described in the Guidance KB article_. _(This registry setting is disabled by default.)\n * Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Server article_. _(These registry settings are disabled by default for Windows Server OS editions.)\n * Security updates to the Microsoft Graphics Component, Windows Input and Composition, Windows Cryptography, Windows Virtualization, Windows Kernel, Windows Datacenter Networking, and the Microsoft JET Database Engine.\nFor more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).\n\n## Known issues in this update\n\n**Symptom**| **Workaround** \n---|--- \nCertain operations, such as **rename**, that you perform on files or folders that are on a Cluster Shared Volume (CSV) may fail with the error, \u201cSTATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)\u201d. This occurs when you perform the operation on a CSV owner node from a process that doesn\u2019t have administrator privilege.| Do one of the following:\n\n * Perform the operation from a process that has administrator privilege.\n * Perform the operation from a node that doesn\u2019t have CSV ownership.\nMicrosoft is working on a resolution and will provide an update in an upcoming release. \n \n## How to get this update\n\n**Before installing this update**Microsoft strongly recommends you install the latest servicing stack update (SSU) for your operating system before installing the latest Rollup. SSUs improve the reliability of the update process to mitigate potential issues while installing the Rollup and applying Microsoft security fixes. If you are using Windows Update, the latest SSU (KB4523208) will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>). **Install this update****Release Channel**| **Available**| **Next Step** \n---|---|--- \nWindows Update and Microsoft Update| No| See the other options below. \nMicrosoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4525253>) website. \nWindows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows Server 2012, Windows Embedded 8 Standard**Classification**: Security Updates \n**File information**For a list of the files that are provided in this update, download the [file information for update 4525253](<https://download.microsoft.com/download/0/7/5/07517aec-5363-4786-9531-1d043a69ebd9/4525253.csv>). \n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-11-12T08:00:00", "type": "mskb", "title": "November 12, 2019\u2014KB4525253 (Security-only update)", "bulletinFamily": "microsoft", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.9, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2019-11135", "CVE-2019-1380"], "modified": "2019-11-12T08:00:00", "id": "KB4525253", "href": "https://support.microsoft.com/en-us/help/4525253", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-06-23T19:26:43", "description": "None\n**Note **This release also contains updates for Microsoft HoloLens (OS Build 17763.865) released November 12, 2019. Microsoft will release an update directly to the Windows Update Client to improve Windows Update reliability on Microsoft HoloLens that have not updated to this most recent OS Build.\n\nFor more information about the various types of Windows updates, such as critical, security, driver, service packs, and so on, please see the following [article](<https://support.microsoft.com/en-us/help/824684/description-of-the-standard-terminology-that-is-used-to-describe-micro>).\n\n## Highlights\n\n * Updates to improve security when using Internet Explorer and Microsoft Edge.\n * Updates to improve security when using external devices (such as game controllers, printers, and web cameras) and input devices such as a mouse, keyboard, or stylus.\n * Updates to improve security when using Microsoft Office products.\n\n## Improvements and fixes\n\nThis security update includes quality improvements. Key changes include:\n\n * Addresses an issue that might cause the Microsoft Defender Advanced Threat Protection (ATP) service to stop running and stop sending reporting data.\n * Provides protections against the Intel\u00ae Processor Machine Check Error vulnerability (_[CVE-2018-12207](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2018-12207>)_). Use the registry setting as described in the Guidance KB article_. _(This registry setting is disabled by default.)\n * Provides protections against the Intel\u00ae Transactional Synchronization Extensions (Intel\u00ae TSX) Transaction Asynchronous Abort vulnerability ([CVE-2019-11135](<https://portal.msrc.microsoft.com/security-guidance/advisory/CVE-2019-11135>)). Use the registry settings as described in the Windows Client and Windows Server articles_. _(These registry settings are enabled by default for Windows Client OS editions and Windows Server OS editions.)\n * Addresses an issue that prevents the near real-time data integrity checking from being fully effective after an unexpected device failure.\n * Security updates to Microsoft Scripting Engine, Internet Explorer, Windows App Platform and Frameworks, Microsoft Graphics Component, Windows Input and Composition, Microsoft Edge, Windows Fundamentals, Windows Cryptography, Windows Virtualization, Windows Linux, Windows Kernel, Windows Datacenter Networking, Windows Peripherals, and the Microsoft JET Database Engine.\nIf you installed earlier updates, only the new fixes contained in this package will be downloaded and installed on your device.For more information about the resolved security vulnerabilities, please refer to the [Security Update Guide](<https://portal.msrc.microsoft.com/security-guidance>).\n\n**Windows Update Improvements**Microsoft has released an update directly to the Windows Update client to improve reliability. Any device running Windows 10 configured to receive updates automatically from Windows Update, including Enterprise and Pro editions, will be offered the latest Windows 10 feature update based on device compatibility and Windows Update for Business deferral policy. This doesn't apply to long-term servicing editions.\n\n## Known issues in this update\n\n**Symptom**| **Workaround** \n---|--- \nCertain operations, such as **rename**, that you perform on files or folders that are on a Cluster Shared Volume (CSV) may fail with the error, \u201cSTATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)\u201d. This occurs when you perform the operation on a CSV owner node from a process that doesn\u2019t have administrator privilege.| Do one of the following:\n\n * Perform the operation from a process that has administrator privilege.\n * Perform the operation from a node that doesn\u2019t have CSV ownership.\nMicrosoft is working on a resolution and will provide an update in an upcoming release. \nAfter installing KB4493509, devices with some Asian language packs installed may receive the error, \"0x800f0982 - PSFX_E_MATCHING_COMPONENT_NOT_FOUND.\"| This issue is addressed by updates released June 11, 2019 and later. We recommend you install the latest security updates for your device. Customers installing Windows Server 2019 using media should install the latest [Servicing Stack Update (SSU)](<https://docs.microsoft.com/windows/deployment/update/servicing-stack-updates>) before installing the language pack or other optional components. If using the [Volume Licensing Service Center (VLSC)](<https://www.microsoft.com/licensing/servicecenter/default.aspx>), acquire the latest Windows Server 2019 media available. The proper order of installation is as follows:\n\n 1. Install the latest prerequisite SSU, currently [KB5005112](<https://support.microsoft.com/help/5005112>)\n 2. Install optional components or language packs\n 3. Install latest cumulative update\n**Note** Updating your device will prevent this issue, but will have no effect on devices already affected by this issue. If this issue is present in your device, you will need to use the workaround steps to repair it.**Workaround:**\n\n 1. Uninstall and reinstall any recently added language packs. For instructions, see [Manage the input and display language settings in Windows 10](<https://support.microsoft.com/windows/manage-the-input-and-display-language-settings-in-windows-12a10cb4-8626-9b77-0ccb-5013e0c7c7a2>).\n 2. Click **Check for Updates **and install the April 2019 Cumulative Update or later. For instructions, see [Update Windows 10](<https://support.microsoft.com/windows/update-windows-3c5ae7fc-9fb6-9af1-1984-b5e0412c556a>).\n**Note **If reinstalling the language pack does not mitigate the issue, use the In-Place-Upgrade feature. For guidance, see [How to do an in-place upgrade on Windows](<https://docs.microsoft.com/troubleshoot/windows-server/deployment/repair-or-in-place-upgrade>), and [Perform an in-place upgrade of Windows Server](<https://docs.microsoft.com/windows-server/get-started/perform-in-place-upgrade>). \nWhen setting up a new Windows device during the Out of Box Experience (OOBE), you might be unable to create a local user when using Input Method Editor (IME). This issue might affect you if you are using the IME for Chinese, Japanese, or Korean languages.**Note** This issue does not affect using a Microsoft Account during OOBE.| This issue is resolved in KB4534321. \n \n## How to get this update\n\n**Before installing this update**Microsoft strongly recommends you install the latest servicing stack update (SSU) for your operating system before installing the latest cumulative update (LCU). SSUs improve the reliability of the update process to mitigate potential issues while installing the LCU and applying Microsoft security fixes. For more information, see [Servicing stack updates](<https://docs.microsoft.com/windows/deployment/update/servicing-stack-updates#why-should-servicing-stack-updates-be-installed-and-kept-up-to-date>).If you are using Windows Update, the latest SSU (KB4523204) will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the [Microsoft Update Catalog](<http://www.catalog.update.microsoft.com/home.aspx>).**Install this update****Release Channel**| **Available**| **Next Step** \n---|---|--- \nWindows Update and Microsoft Update| Yes| None. This update will be downloaded and installed automatically from Windows Update. \nMicrosoft Update Catalog| Yes| To get the standalone package for this update, go to the [Microsoft Update Catalog](<http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4523205>) website. \nWindows Server Update Services (WSUS)| Yes| This update will automatically synchronize with WSUS if you configure **Products and Classifications** as follows:**Product**: Windows 10**Classification**: Security Updates \n**File information**For a list of the files that are provided in this update, download the [file information for cumulative update 4523205](<https://download.microsoft.com/download/f/c/1/fc10e8dc-7c74-443a-acee-49d9b9c78c68/4523205.csv>). \n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-11-12T08:00:00", "type": "mskb", "title": "November 12, 2019\u2014KB4523205 (OS Build 17763.864)", "bulletinFamily": "microsoft", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2019-11135", "CVE-2019-1405"], "modified": "2019-11-12T08:00:00", "id": "KB4523205", "href": "https://support.microsoft.com/en-us/help/4523205", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}], "suse": [{"lastseen": "2022-11-09T21:01:59", "description": "An update that fixes two vulnerabilities is now available.\n\nDescription:\n\n This update for spectre-meltdown-checker fixes the following issues:\n\n - feat: implement TAA detection (CVE-2019-11135 bsc#1139073)\n - feat: implement MCEPSC / iTLB Multihit detection (CVE-2018-12207\n bsc#1117665)\n - feat: taa: add TSX_CTRL MSR detection in hardware info\n - feat: fwdb: use both Intel GitHub repo and MCEdb to build our firmware\n version database\n - feat: use --live with --kernel/--config/--map to override file\n detection in live mode\n - enh: rework the vuln logic of MDS with --paranoid (fixes #307)\n - enh: explain that Enhanced IBRS is better for performance than classic\n IBRS\n - enh: kernel: autodetect customized arch kernels from cmdline\n - enh: kernel decompression: better tolerance against missing tools\n - enh: mock: implement reading from /proc/cmdline\n - fix: variant3a: Silvermont CPUs are not vulnerable to variant 3a\n - fix: lockdown: detect Red Hat locked down kernels (impacts MSR writes)\n - fix: lockdown: detect locked down mode in vanilla 5.4+ kernels\n - fix: sgx: on locked down kernels, fallback to CPUID bit for detection\n - fix: fwdb: builtin version takes precedence if the local cached\n version is older\n - fix: pteinv: don't check kernel image if not available\n - fix: silence useless error from grep (fixes #322)\n - fix: msr: fix msr module detection under Ubuntu 19.10 (fixes #316)\n - fix: mocking value for read_msr\n - chore: rename mcedb cmdline parameters to fwdb, and change db version\n scheme\n - chore: fwdb: update to v130.20191104+i20191027\n - chore: add GitHub check workflow\n\n This update was imported from the SUSE:SLE-15-SP1:Update update project.\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.1:\n\n zypper in -t patch openSUSE-2019-2710=1", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2019-12-31T00:00:00", "type": "suse", "title": "Security update for spectre-meltdown-checker (moderate)", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.9, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2019-11135"], "modified": "2019-12-31T00:00:00", "id": "OPENSUSE-SU-2019:2710-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/VPOZE7PRHYWJK54T4PNLQG6ZIUGENA75/", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2022-04-18T12:41:37", "description": "An update that fixes four vulnerabilities is now available.\n\nDescription:\n\n This update for qemu fixes the following issues:\n\n - Patch queue updated from https://gitlab.suse.de/virtualization/qemu.git\n SLE15\n - Fix use-after-free in slirp (CVE-2018-20126 bsc#1119991)\n - Fix potential DOS in lsi scsi controller emulation (CVE-2019-12068\n bsc#1146873)\n - Expose taa-no \"feature\", indicating CPU does not have the TSX Async\n Abort vulnerability. (CVE-2019-11135 bsc#1152506)\n - Expose pschange-mc-no \"feature\", indicating CPU does not have the page\n size change machine check vulnerability (CVE-2018-12207 bsc#1155812)\n\n This update was imported from the SUSE:SLE-15:Update update project.\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.0:\n\n zypper in -t patch openSUSE-2019-2505=1", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2019-11-14T00:00:00", "type": "suse", "title": "Security update for qemu (important)", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.9, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2018-20126", "CVE-2019-11135", "CVE-2019-12068"], "modified": "2019-11-14T00:00:00", "id": "OPENSUSE-SU-2019:2505-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/YGK33QVVCMOM3HRWRJ6FPIFV2JBB4XDB/", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2022-04-18T12:41:37", "description": "An update that fixes 6 vulnerabilities is now available.\n\nDescription:\n\n This update for xen fixes the following issues:\n\n - CVE-2018-12207: Untrusted virtual machines on Intel CPUs could exploit a\n race condition in the Instruction Fetch Unit of the Intel CPU to cause a\n Machine Exception during Page Size Change, causing the CPU core to be\n non-functional. (bsc#1155945)\n - CVE-2019-11135: Aborting an asynchronous TSX operation on Intel CPUs\n with Transactional Memory support could be used to facilitate\n sidechannel information leaks out of microarchitectural buffers, similar\n to the previously described \"Microarchitectural Data Sampling\" attack.\n (bsc#1152497).\n - CVE-2019-18425: 32-bit PV guest user mode could elevate its privileges\n to that\n of the guest kernel. (bsc#1154456).\n - CVE-2019-18421: A malicious PV guest administrator may have been able to\n escalate their privilege to that of the host. (bsc#1154458).\n - CVE-2019-18420: Malicious x86 PV guests may have caused a hypervisor\n crash, resulting in a Denial of Service (Dos). (bsc#1154448)\n\n This update was imported from the SUSE:SLE-15:Update update project.\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.0:\n\n zypper in -t patch openSUSE-2019-2506=1", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-11-14T00:00:00", "type": "suse", "title": "Security update for xen (important)", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12207", "CVE-2019-11135", "CVE-2019-18420", "CVE-2019-18421", "CVE-2019-18424", "CVE-2019-18425"], "modified": "2019-11-14T00:00:00", "id": "OPENSUSE-SU-2019:2506-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/R6YJ2KCZGK5VBSLWES67ERVZEO724CJC/", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-04-18T12:41:37", "description": "An update that solves 6 vulnerabilities and has 8 fixes is\n now available.\n\nDescription:\n\n This update for qemu fixes the following issues:\n\n qemu was updated to v3.1.1.1, a stable, bug-fix-only release, which\n includes 2 fixes we already carry, as well as one additional use-\n after-free fix in slirp. (CVE-2018-20126 bsc#1119991, CVE-2019-14378\n bsc#1143794, and CVE-2019-15890 bsc#1149811 respectively)\n\n Security issues fixed:\n\n - CVE-2019-12068: Fixed potential DOS in lsi scsi controller emulation\n (bsc#1146873)\n - CVE-2019-11135: Expose taa-no \"feature\", indicating CPU does not have\n the TSX Async Abort vulnerability. (bsc#1152506)\n - CVE-2018-12207: Expose pschange-mc-no \"feature\", indicating CPU does not\n have the page size change machine check vulnerability (bsc#1117665)\n\n Other issues fixed:\n\n - Change how this bug gets fixed (bsc#1144087)\n - Disable file locking in the Xen PV disk backend to avoid locking issues\n with PV domUs during migration. The issues triggered by the locking can\n not be properly handled in libxl. The locking introduced in qemu-2.10\n was removed again in qemu-4.0. 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with or without modification,\n# are permitted provided that the following conditions are met:\n# 1. 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= install['display_version'];\npath = install['path'];\nmanaged_status = install['Managed status'];\nchangeset = install['Changeset'];\n\nif (!empty_or_null(changeset))\n display_version += ' (changeset ' + changeset + ')';\n\n# Installations that are vendor-managed are handled by OS-specific local package checks\nif (managed_status == 'managed')\n audit(AUDIT_INST_PATH_NOT_VULN, app_name, display_version, path);\n\nfixes['4.8']['fixed_ver'] = '4.8.5';\nfixes['4.8']['fixed_ver_display'] = '4.8.5 (changeset 4c666a7)';\nfixes['4.8']['affected_ver_regex'] = '^4\\\\.8\\\\.';\nfixes['4.8']['affected_changesets'] = make_list(\n'a70ba89', '6082eac', 'fb93a9b', '80e67e4', 'dc62982', 'aca2511', '17c3324', '4ffb12e', '929ec99', 'ae9ec06', '6c4efc1',\n'2867c7e', '611ca5b', '12ac129', 'f1bf612', '422d637', '6699295', '10105fa', 'bf78103', '219b64d', 'f03e1b7', '048bbe8',\n'151406a', 'd02aeba', '960670a', '4ed28df', 'c67210f', 'd4d3ab3', 'd87211e', 'a9acbcf', '514de95', '48ab64f', 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'3131bf9');\n\nfixes['4.11']['fixed_ver'] = '4.11.3';\nfixes['4.11']['fixed_ver_display'] = '4.11.3-pre (changeset 7450704)';\nfixes['4.11']['affected_ver_regex'] = '^4\\\\.11\\\\.';\nfixes['4.11']['affected_changesets'] = make_list(\n'56590ac', '
November 12, 2019—KB4525233 (Security-only update)
