CVE-2019-6468

2019-04-2400:00:00

ubuntu.com

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

44.9%

JSON

In BIND Supported Preview Edition, an error in the nxdomain-redirect
feature can occur in versions which support EDNS Client Subnet (ECS)
features. In those versions which have ECS support, enabling
nxdomain-redirect is likely to lead to BIND exiting due to assertion
failure. Versions affected: BIND Supported Preview Edition version
9.10.5-S1 -> 9.11.5-S5. ONLY BIND Supported Preview Edition releases are
affected.