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ThreatPost
ThreatPost
added 2018/11/16 9:25 p.m.53 views

Emoji Attack Can Kill Skype for Business Chat

A denial of service DoS vulnerability in the Skype for Business unified communications platform has been uncovered, which can be triggered by sending large numbers of emojis to the instant messaging client. According to the SEC Consult Vulnerability Lab, which discovered the flaw CVE-2018-8546,...

4.3CVSS0.5AI score0.0546EPSS
Exploits1References3
CNVD
CNVD
added 2018/11/16 12:0 a.m.32 views

Microsoft Skype for Business and Lync Denial of Service Vulnerability

Microsoft Office is a suite of office software products.Skype for Business is one of the integrated communication platforms for businesses. A denial of service vulnerability exists in Microsoft Skype for Business and Lync. An attacker could exploit this vulnerability to cause the target service t...

5.9CVSS8.5AI score0.0546EPSS
Exploits1References1
OSV
OSV
added 2018/11/14 1:29 a.m.1 views

CVE-2018-8546

A denial of service vulnerability exists in Skype for Business, aka "Microsoft Skype for Business Denial of Service Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype...

5.9CVSS5.8AI score0.0546EPSS
Exploits1References3
ATTACKERKB
ATTACKERKB
added 2018/11/14 1:29 a.m.3 views

CVE-2018-8546

A denial of service vulnerability exists in Skype for Business, aka "Microsoft Skype for Business Denial of Service Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype...

5.9CVSS5.5AI score0.0546EPSS
Exploits1References4
NVD
NVD
added 2018/11/14 1:29 a.m.25 views

CVE-2018-8546

A denial of service vulnerability exists in Skype for Business, aka "Microsoft Skype for Business Denial of Service Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype...

5.9CVSS5.6AI score0.0546EPSS
Exploits1References3
Prion
Prion
added 2018/11/14 1:29 a.m.25 views

Denial of service

A denial of service vulnerability exists in Skype for Business, aka "Microsoft Skype for Business Denial of Service Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype...

4.3CVSS5.8AI score0.0546EPSS
Exploits1References3Affected Software5
CVE
CVE
added 2018/11/14 1:0 a.m.110 views

CVE-2018-8546

CVE-2018-8546 is a denial-of-service vulnerability in Skype for Business (also affecting Lync) caused by improper handling of emojis. An attacker could trigger a DoS by sending a sequence of emojis, causing the target service to stop responding. Microsoft’s MSRC advisory notes the fix addresses e...

5.9CVSS6.1AI score0.0546EPSS
Exploits1References3Affected Software6
Cvelist
Cvelist
added 2018/11/14 1:0 a.m.32 views

CVE-2018-8546

A denial of service vulnerability exists in Skype for Business, aka "Microsoft Skype for Business Denial of Service Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype...

5.9AI score0.0546EPSS
Exploits1References3
Symantec
Symantec
added 2018/11/13 12:0 a.m.415 views

Microsoft Skype for Business and Lync CVE-2018-8546 Denial of Service Vulnerability

Description Microsoft Skype for Business and Lync are prone to a remote denial-of-service vulnerability. An attacker can exploit this issue to cause the target service to stop responding, denying service to legitimate users. Technologies Affected Microsoft Lync 2013 32-bit SP1 Microsoft Lync 2013...

0.8AI score0.0546EPSS
Exploits1Affected Software5
Tenable Nessus
Tenable Nessus
added 2018/11/13 12:0 a.m.263 views

Security Updates for Microsoft Skype for Business and Microsoft Lync (November 2018)

The Microsoft Skype for Business or Microsoft Lync installation on the remote host is missing a security update. It is, therefore, affected by the following vulnerability : - A denial of service vulnerability exists in Skype for Business. An attacker who successfully exploited the vulnerability...

5.9CVSS7.3AI score0.0546EPSS
Exploits1References3
MSRC
MSRC
added 2018/11/12 6:2 p.m.90 views

Should You Send Your Pen Test Report to the MSRC?

Every day, the Microsoft Security Response Center MSRC receives vulnerability reports from security researchers, technology/industry partners, and customers. We want those reports, because they help us make our products and services more secure. High-quality reports that include proof of concept,...

7.2AI score
Exploits0
Microsoft KB
Microsoft KB
added 2018/09/26 2:34 a.m.16 views

Description of the update for Lync Server 2010, Mobility Service: March 2012

Describes the update for Lync Server 2010, Mobility Service that is dated March 2012.SummaryThis article describes the update for Microsoft Lync Server 2010, Mobility Service that is dated March 2012.INTRODUCTIONThis update improves the reliability, stability and performance of Lync Server 2010,...

0.1AI score
Exploits0
Microsoft KB
Microsoft KB
added 2018/09/18 5:31 a.m.26 views

Description of the cumulative update for Lync Server 2010, Unified Communications Managed API 3.0 Runtime: July 2011

Describes the cumulative update for Lync Server 2010, Unified Communications Managed API 3.0 Runtime that is dated July 2011.SummaryThis article describes the Microsoft Lync Server 2010, Unified Communications Managed API 3.0 Runtime issue that is fixed in the cumulative update for Lync Server...

0.2AI score
Exploits0
Microsoft KB
Microsoft KB
added 2018/09/18 4:40 a.m.23 views

Description of the cumulative update for Lync Server 2010, Core Components: April 2011

Describes the cumulative update for Lync Server 2010, Core Components that is dated April 2011.SummaryThis article describes the Microsoft Lync Server 2010, Core Components issue that is fixed in the cumulative update for Lync Server 2010, Core Components that is dated April, 2011. This article...

0.3AI score
Exploits0
Microsoft KB
Microsoft KB
added 2018/09/18 4:20 a.m.20 views

Description of the cumulative update for Lync Server 2010, Mediation Server: April 2011

Describes the bugs that are fixed in the Aptil, 2011 cumulative update package for Communicator 2007 R2.SummaryThis article describes the issues that are fixed in the update package for Microsoft Lync Server 2010, Web Components Server that is dated April, 2011.This article describes the followin...

6.5AI score
Exploits0
OpenVAS
OpenVAS
added 2018/09/18 12:0 a.m.32 views

Microsoft Lync Security Feature Bypass Vulnerability - Mac OS X

This host is missing an important security update according to Microsoft advisory. SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

7.5CVSS7.6AI score0.38177EPSS
Exploits5References1
NVD
NVD
added 2018/09/13 12:29 a.m.26 views

CVE-2018-8474

A security feature bypass vulnerability exists when Lync for Mac 2011 fails to properly sanitize specially crafted messages, aka "Lync for Mac 2011 Security Feature Bypass Vulnerability." This affects Microsoft Lync...

7.5CVSS7.5AI score0.38177EPSS
Exploits5References4
OSV
OSV
added 2018/09/13 12:29 a.m.5 views

CVE-2018-8474

A security feature bypass vulnerability exists when Lync for Mac 2011 fails to properly sanitize specially crafted messages, aka "Lync for Mac 2011 Security Feature Bypass Vulnerability." This affects Microsoft Lync...

7.5CVSS5.8AI score0.38177EPSS
Exploits5References4
ATTACKERKB
ATTACKERKB
added 2018/09/13 12:29 a.m.3 views

CVE-2018-8474

A security feature bypass vulnerability exists when Lync for Mac 2011 fails to properly sanitize specially crafted messages, aka "Lync for Mac 2011 Security Feature Bypass Vulnerability." This affects Microsoft Lync...

7.5CVSS5.5AI score0.38177EPSS
Exploits5References5
Prion
Prion
added 2018/09/13 12:29 a.m.26 views

Security feature bypass

A security feature bypass vulnerability exists when Lync for Mac 2011 fails to properly sanitize specially crafted messages, aka "Lync for Mac 2011 Security Feature Bypass Vulnerability." This affects Microsoft Lync...

5CVSS7.5AI score0.38177EPSS
Exploits5References4Affected Software1
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