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kasperskyKaspersky LabKLA10981
HistoryMar 14, 2017 - 12:00 a.m.

KLA10981 Multiple vulnerabilities in Microsoft Office

2017-03-1400:00:00
Kaspersky Lab
threats.kaspersky.com
207

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.5 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

0.938 High

EPSS

Percentile

99.1%

Detect date:

03/14/2017

Severity:

Critical

Description:

Multiple serious vulnerabilities have been found in Microsoft Office. Malicious users can exploit these vulnerabilities to cause a denial of service, gain privileges, obtain sensitive information, execute arbitrary code.

Affected products:

Microsoft Office 2007
Microsoft Office 2010
Microsoft Office 2013
Microsoft Office 2013RT
Microsoft Office 2016
Microsoft Office for Mac 2011
Microsoft Office 2016 for Mac
Microsoft Office Compatibility Pack Service Pack 3

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:

MS17-014
CVE-2017-0014
CVE-2017-0060
CVE-2017-0073
CVE-2017-0108
CVE-2017-0052
CVE-2017-0053
CVE-2017-0129
CVE-2017-0020
CVE-2017-0027
CVE-2017-0105
CVE-2017-0107
CVE-2017-0029
CVE-2017-0030
CVE-2017-0019
CVE-2017-0006
CVE-2017-0031

Impacts:

ACE

Related products:

Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats

CVE-IDS:

CVE-2017-00147.6Critical
CVE-2017-00602.1Warning
CVE-2017-00734.3Warning
CVE-2017-01089.3Critical
CVE-2017-00529.3Critical
CVE-2017-00539.3Critical
CVE-2017-01295.0Warning
CVE-2017-00209.3Critical
CVE-2017-00272.6Warning
CVE-2017-01054.3Warning
CVE-2017-01074.3Warning
CVE-2017-00294.3Warning
CVE-2017-00309.3Critical
CVE-2017-00199.3Critical
CVE-2017-00069.3Critical
CVE-2017-00319.3Critical

Microsoft official advisories:

KB list:

3127945
3127958
3141535
3172539
3178653
3178656
3178688
3178693
4010299
4010300
4010301
4010303
4010304
3178676
3178683
3178686
3178690
3178687
3172542
3172464
3178673
3178674
3198809
3178677
3178682
3178680
3178694
3212218
3178678
3178685
3178684
3172431
3178689
3172457
3172540
4012487

Exploitation:

Public exploits exist for this vulnerability.

References

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.5 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

0.938 High

EPSS

Percentile

99.1%