National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-14701 Detail

Current 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.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.5 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.microdigital.co.kr/ Vendor Advisory
https://pastebin.com/PSyqqs1g Third Party Advisory
https://www.microdigital.ru/ Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:microdigital:mdc-n4090_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
6400.0.8.5
Running on/with
 cpe:2.3:h:microdigital:mdc-n4090:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:microdigital:mdc-n4090w_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
6400.0.8.5
Running on/with
 cpe:2.3:h:microdigital:mdc-n4090w:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:o:microdigital:mdc-n2190v_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
6400.0.8.5
Running on/with
 cpe:2.3:h:microdigital:mdc-n2190v:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-14701
NVD Published Date:
08/06/2019
NVD Last Modified:
08/13/2019