CVE-2019-14701

Severity CVSS v4.0:

Pending analysis

Type:

CWE-22 Path Traversal

Publication date:

06/08/2019

Last modified:

13/08/2019

Description

An issue was discovered on MicroDigital N-series cameras with firmware through 6400.0.8.5. An attacker can trigger read operations on an arbitrary file via Path Traversal in the TZ parameter, but cannot retrieve the data that is read. This causes a denial of service if the filename is, for example, /dev/random.

Impact

Vector 3.x

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

Base Score: 7.50 HIGH
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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

Base Score 3.x

7.50

Severity 3.x

HIGH

Vector 2.0

AV:N/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

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

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:microdigital:mdc-n4090_firmware::::::::		6400.0.8.5 (including)
cpe:2.3:h:microdigital:mdc-n4090:-:::::::*
cpe:2.3:o:microdigital:mdc-n4090w_firmware::::::::		6400.0.8.5 (including)
cpe:2.3:h:microdigital:mdc-n4090w:-:::::::*
cpe:2.3:o:microdigital:mdc-n2190v_firmware::::::::		6400.0.8.5 (including)
cpe:2.3:h:microdigital:mdc-n2190v:-:::::::*

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

CVE-2019-14701

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools