Microsoft Windows Multiple Vulnerabilities (KB4520011)

Published: 2019-10-09 04:43:33
CVE Author: NIST National Vulnerability Database (NVD)

CVSS Base Vector:
AV:N/AC:L/Au:N/C:C/I:C/A:C

Summary:
This host is missing a critical security update according to Microsoft KB4520011

Detection Method:
Checks if a vulnerable version is present on the target host.

Technical Details:
Multiple flaws exists due to, - Speculative execution side channel vulnerabilities known as Microarchitectural Data Sampling. - Microsoft Browsers does not properly parse HTTP content. - Chakra scripting engine improperly handles objects in memory in Microsoft Edge. - Windows Imaging API improperly handles objects in memory. - The 'umpo.dll' of the Power Service, improperly handles a Registry Restore Key function. - Windows Error Reporting manager improperly handles hard links. - Internet Explorer improperly accesses objects in memory. For more information about the vulnerabilities refer Reference links.

Impact:
Successful exploitation will allow an attacker to run arbitrary code on the client machine, elevate privileges and read privileged data across trust boundaries, create a denial of service condition and conduct spoofing attack.

Affected Versions:
Windows 10 for x64-based Systems Windows 10 for 32-bit Systems

Recommendations:
The vendor has released updates. Please see the references for more information.

Solution Type:
Vendor Patch

Detection Type:
Executable

NIST (National Institute of Standards and Technology) NVD (National Vulnerability Database)

https://nvd.nist.gov/vuln/detail/CVE-2018-12126
https://nvd.nist.gov/vuln/detail/CVE-2018-12127
https://nvd.nist.gov/vuln/detail/CVE-2018-12130
https://nvd.nist.gov/vuln/detail/CVE-2019-0608
https://nvd.nist.gov/vuln/detail/CVE-2019-1060
https://nvd.nist.gov/vuln/detail/CVE-2019-11091
https://nvd.nist.gov/vuln/detail/CVE-2019-1166
https://nvd.nist.gov/vuln/detail/CVE-2019-1192
https://nvd.nist.gov/vuln/detail/CVE-2019-1238
https://nvd.nist.gov/vuln/detail/CVE-2019-1307
https://nvd.nist.gov/vuln/detail/CVE-2019-1308
https://nvd.nist.gov/vuln/detail/CVE-2019-1311
https://nvd.nist.gov/vuln/detail/CVE-2019-1315
https://nvd.nist.gov/vuln/detail/CVE-2019-1316
https://nvd.nist.gov/vuln/detail/CVE-2019-1317
https://nvd.nist.gov/vuln/detail/CVE-2019-1318
https://nvd.nist.gov/vuln/detail/CVE-2019-1319
https://nvd.nist.gov/vuln/detail/CVE-2019-1325
https://nvd.nist.gov/vuln/detail/CVE-2019-1326
https://nvd.nist.gov/vuln/detail/CVE-2019-1333
https://nvd.nist.gov/vuln/detail/CVE-2019-1334
https://nvd.nist.gov/vuln/detail/CVE-2019-1335
https://nvd.nist.gov/vuln/detail/CVE-2019-1339
https://nvd.nist.gov/vuln/detail/CVE-2019-1341
https://nvd.nist.gov/vuln/detail/CVE-2019-1342
https://nvd.nist.gov/vuln/detail/CVE-2019-1343
https://nvd.nist.gov/vuln/detail/CVE-2019-1344
https://nvd.nist.gov/vuln/detail/CVE-2019-1346
https://nvd.nist.gov/vuln/detail/CVE-2019-1347
https://nvd.nist.gov/vuln/detail/CVE-2019-1357
https://nvd.nist.gov/vuln/detail/CVE-2019-1358
https://nvd.nist.gov/vuln/detail/CVE-2019-1359
https://nvd.nist.gov/vuln/detail/CVE-2019-1366
https://nvd.nist.gov/vuln/detail/CVE-2019-1367
https://nvd.nist.gov/vuln/detail/CVE-2019-1371

References:

https://support.microsoft.com/en-us/help/4520011

Search
Severity
High
CVSS Score
10.0

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