Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2017-3136

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
16/01/2019
Last modified:
20/10/2020

Description

A query with a specific set of characteristics could cause a server using DNS64 to encounter an assertion failure and terminate. An attacker could deliberately construct a query, enabling denial-of-service against a server if it was configured to use the DNS64 feature and other preconditions were met. Affects BIND 9.8.0 -> 9.8.8-P1, 9.9.0 -> 9.9.9-P6, 9.9.10b1->9.9.10rc1, 9.10.0 -> 9.10.4-P6, 9.10.5b1->9.10.5rc1, 9.11.0 -> 9.11.0-P3, 9.11.1b1->9.11.1rc1, 9.9.3-S1 -> 9.9.9-S8.

Impact

Vector 3.x
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 5.90 MEDIUM
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
5.90
Severity 3.x
MEDIUM
Vector 2.0
AV:N/AC:M/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0
4.30
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:* 9.8.0 (including) 9.8.8 (including)
cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:* 9.9.0 (including) 9.9.9 (including)
cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:* 9.10.0 (including) 9.10.4 (including)
cpe:2.3:a:isc:bind:9.8.0:p1:*:*:*:*:*:*
cpe:2.3:a:isc:bind:9.9.0:p1:*:*:*:*:*:*
cpe:2.3:a:isc:bind:9.9.0:p2:*:*:*:*:*:*
cpe:2.3:a:isc:bind:9.9.0:p3:*:*:*:*:*:*
cpe:2.3:a:isc:bind:9.9.0:p4:*:*:*:*:*:*
cpe:2.3:a:isc:bind:9.9.0:p5:*:*:*:*:*:*
cpe:2.3:a:isc:bind:9.9.0:p6:*:*:*:*:*:*
cpe:2.3:a:isc:bind:9.9.3:*:*:*:*:*:*:*
cpe:2.3:a:isc:bind:9.9.3:s1:*:*:*:*:*:*
cpe:2.3:a:isc:bind:9.9.10:beta1:*:*:*:*:*:*
cpe:2.3:a:isc:bind:9.9.10:rc1:*:*:*:*:*:*
cpe:2.3:a:isc:bind:9.10.4:p1:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools