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kasperskyKaspersky LabKLA11929
HistoryAug 11, 2020 - 12:00 a.m.

KLA11929 Multiple vulnerabilities in Microsoft Products (ESU)

2020-08-1100:00:00
Kaspersky Lab
threats.kaspersky.com
96

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

8.8 High

AI Score

Confidence

High

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.322 Low

EPSS

Percentile

96.9%

Detect date:

08/11/2020

Severity:

Critical

Description:

Multiple vulnerabilities were found in Microsoft Products (Extended Support Update). Malicious users can exploit these vulnerabilities to execute arbitrary code, gain privileges, obtain sensitive information, spoof user interface.

Exploitation:

Public exploits exist for this vulnerability.

Affected products:

Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Internet Explorer 9
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2012 R2 (Server Core installation)
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2012 R2
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows Server 2012 (Server Core installation)
Windows Server 2012
Windows 7 for x64-based Systems Service Pack 1
Windows 7 for 32-bit Systems Service Pack 1

Solution:

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

Original advisories:

CVE-2020-1379
CVE-2020-1537
CVE-2020-1383
CVE-2020-1475
CVE-2020-1545
CVE-2020-1579
CVE-2020-1470
CVE-2020-1570
CVE-2020-1536
CVE-2020-1577
CVE-2020-1552
CVE-2020-1535
CVE-2020-1473
CVE-2020-1551
CVE-2020-1530
CVE-2020-1474
CVE-2020-1518
CVE-2020-1519
CVE-2020-1516
CVE-2020-1478
CVE-2020-1558
CVE-2020-1515
CVE-2020-1538
CVE-2020-1539
CVE-2020-1557
CVE-2020-1554
CVE-2020-1472
CVE-2020-1517
CVE-2020-1484
CVE-2020-1485
CVE-2020-1486
CVE-2020-1544
CVE-2020-1529
CVE-2020-1584
CVE-2020-1587
CVE-2020-1377
CVE-2020-1477
CVE-2020-1339
CVE-2020-1567
CVE-2020-1337
CVE-2020-1378
CVE-2020-1564
CVE-2020-1562
CVE-2020-1513
CVE-2020-1541
CVE-2020-1540
CVE-2020-1543
CVE-2020-1542
CVE-2020-1534
CVE-2020-1467
CVE-2020-1464
CVE-2020-1546
CVE-2020-1547
CVE-2020-1520
CVE-2020-1489
CVE-2020-1565
CVE-2020-1492
CVE-2020-1488
CVE-2020-1466
CVE-2020-1487
CVE-2020-1509

Impacts:

ACE

Related products:

Microsoft Internet Explorer

CVE-IDS:

CVE-2020-14887.0High
CVE-2020-13795.5High
CVE-2020-15377.8Critical
CVE-2020-13835.5High
CVE-2020-14757.8Critical
CVE-2020-15457.8Critical
CVE-2020-15797.8Critical
CVE-2020-14707.8Critical
CVE-2020-15707.5Critical
CVE-2020-15367.8Critical
CVE-2020-15777.8Critical
CVE-2020-15528.0Critical
CVE-2020-15357.8Critical
CVE-2020-14737.0High
CVE-2020-15517.8Critical
CVE-2020-15307.8Critical
CVE-2020-14747.8Critical
CVE-2020-15187.8Critical
CVE-2020-15197.8Critical
CVE-2020-15167.8Critical
CVE-2020-14787.8Critical
CVE-2020-15587.8Critical
CVE-2020-15157.8Critical
CVE-2020-15387.8Critical
CVE-2020-15397.8Critical
CVE-2020-15577.3High
CVE-2020-15547.8Critical
CVE-2020-14725.5High
CVE-2020-15177.8Critical
CVE-2020-14847.8Critical
CVE-2020-14855.5High
CVE-2020-14867.8Critical
CVE-2020-15447.8Critical
CVE-2020-15297.8Critical
CVE-2020-15847.8Critical
CVE-2020-15877.8Critical
CVE-2020-13777.8Critical
CVE-2020-14777.0High
CVE-2020-13397.8Critical
CVE-2020-15674.2Warning
CVE-2020-13377.8Critical
CVE-2020-13787.5Critical
CVE-2020-15647.8Critical
CVE-2020-15627.8Critical
CVE-2020-15137.8Critical
CVE-2020-15417.8Critical
CVE-2020-15407.8Critical
CVE-2020-15437.8Critical
CVE-2020-15427.8Critical
CVE-2020-15347.8Critical
CVE-2020-14647.8Critical
CVE-2020-15467.8Critical
CVE-2020-15477.8Critical
CVE-2020-15207.8Critical
CVE-2020-14897.8Critical
CVE-2020-14927.8Critical
CVE-2020-14877.8Critical
CVE-2020-15657.5Critical
CVE-2020-15097.8Critical
CVE-2020-14667.8Critical

KB list:

4571729
4571687
4571719
4571730
4571746
4571723
4571703
4571702
4571736
4578013
4601347
4601363
4601357
4601348
4601384
4601349

Microsoft official advisories:

References

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

8.8 High

AI Score

Confidence

High

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.322 Low

EPSS

Percentile

96.9%