Home > Vulnerability Database > CVE-2016-4414

Mend.io Vulnerability Database

New vulnerability? Tell us about it!

CVE-2016-4414

Good to know:

Date: June 13, 2016

The onReadyRead function in core/coreauthhandler.cpp in Quassel before 0.12.4 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via invalid handshake data.

Language: C++

Severity Score

7.5

Related Resources (12)

Url: http://lists.opensuse.org/opensuse-updates/2016-05/msg00063.html

Url: http://www.openwall.com/lists/oss-security/2016/04/30/2

Url: http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183746.html

Url: http://quassel-irc.org/node/129

Url: https://security-tracker.debian.org/tracker/CVE-2016-4414

Url: https://github.com/quassel/quassel/commit/e678873

Url: http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183585.html

Url: http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183571.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2016-4414

Url: http://www.openwall.com/lists/oss-security/2016/04/30/4

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2016-4414

Url: https://www.mend.io/vulnerability-database/CVE-2016-4414

Severity Score

7.5

Top Fix

Upgrade Version

Upgrade to version 0.12.4

CVSS v3.1

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

Do you need more information?

Contact Us