CVE-2014-4068

CVSS V2 Medium 5 CVSS V3 None

Description

The Response Group Service in Microsoft Lync Server 2010 and 2013 and the Core Components in Lync Server 2013 do not properly handle exceptions, which allows remote attackers to cause a denial of service (daemon hang) via a crafted call, aka "Lync Denial of Service Vulnerability."

Overview

CVE ID
CVE-2014-4068

Assigner
secure@microsoft.com

Vulnerability Status
Modified

Published Version
2014-09-10T01:55:09

Last Modified Date
2018-10-12T22:06:57

Weakness Enumerations

CWE	URL
CWE-20	http://cwe.mitre.org/data/definitions/20.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:microsoft:lync_server:2010:::::::*	1	OR
cpe:2.3:a:microsoft:lync_server:2013:::::::*	1	OR

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

References

Reference URL	Reference Tags
http://blogs.technet.com/b/srd/archive/2014/09/09/assessing-risk-for-the-september-2014-security-updates.aspx
http://www.securitytracker.com/id/1030821
http://www.securityfocus.com/bid/69586
https://exchange.xforce.ibmcloud.com/vulnerabilities/95544
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-055

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2014-4068
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-4068

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 18:23:40				Added to TrackCVE
2022-12-02 00:41:54	2014-09-10T01:55Z	2014-09-10T01:55:09	CVE Published Date	updated
2022-12-02 00:41:54		2018-10-12T22:06:57	CVE Modified Date	updated
2022-12-02 00:41:54		Modified	Vulnerability Status	updated