CVE-2017-1000231

2017-11-1600:00:00

ubuntu.com

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

72.6%

JSON

A double-free vulnerability in parse.c in ldns 1.7.0 have unspecified
impact and attack vectors.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu17.10noarchldns< 1.7.0-1ubuntu1.17.10.1UNKNOWN
ubuntu14.04noarchldns< 1.6.17-1ubuntu0.1UNKNOWN
ubuntu16.04noarchldns< 1.6.17-8ubuntu0.1UNKNOWN
ubuntu17.04noarchldns< 1.7.0-1ubuntu1.17.04.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	17.10	noarch	ldns	< 1.7.0-1ubuntu1.17.10.1	UNKNOWN
ubuntu	14.04	noarch	ldns	< 1.6.17-1ubuntu0.1	UNKNOWN
ubuntu	16.04	noarch	ldns	< 1.6.17-8ubuntu0.1	UNKNOWN
ubuntu	17.04	noarch	ldns	< 1.7.0-1ubuntu1.17.04.1	UNKNOWN