CVE-2014-2031 Information

Description

Deadwood before 2.3.09 3.x before 3.2.05 and as used in MaraDNS before 1.4.14 and 2.x before 2.0.09 allow remote attackers to cause a denial of service (out-of-bounds read and crash) by leveraging permission to perform recursive queries against Deadwood related to a logic error.

CVSS Vector

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

Reference

http://samiam.org/blog/2014-02-12.html http://www.openwall.com/lists/oss-security/2014/02/19/15 http://www.securitytracker.com/id/1029771 https://bugzilla.redhat.com/show_bug.cgi?id=1066609 https://exchange.xforce.ibmcloud.com/vulnerabilities/91203

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.9