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CVE-2019-14701

nvd nist
Published: Aug 6, 2019Modified: Nov 21, 2024

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7.5
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

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.

Affected (3)

Microdigital
3 products
Mdc N4090 Firmware
Mdc N4090w Firmware
Mdc N2190v Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Mdc N4090 Firmware
Up to 6400.0.8.5
Running on/withPlatform Versions
Microdigital
Mdc N4090
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Mdc N4090w Firmware
Up to 6400.0.8.5
Running on/withPlatform Versions
Microdigital
Mdc N4090w
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Mdc N2190v Firmware
Up to 6400.0.8.5
Running on/withPlatform Versions
Microdigital
Mdc N2190v
All versions

Related CWEs

CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (6)

Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.