CVE-2022-42159 - Vulnerability Details - OpenCVE

D-Link COVR 1200,1202,1203 v1.08 was discovered to have a predictable seed in a Pseudo-Random Number Generator.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0051.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:dlink:covr_1203_firmware:1.08:*:*:*:*:*:*:*

cpe:2.3:h:dlink:covr_1203:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:dlink:covr_1202_firmware:1.08:*:*:*:*:*:*:*

cpe:2.3:h:dlink:covr_1202:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:dlink:covr_1200_firmware:1.08:*:*:*:*:*:*:*

cpe:2.3:h:dlink:covr_1200:-:*:*:*:*:*:*:*

No data.

No data.

Project Subscriptions

Vendors	Products
Dlink Subscribe	Covr 1200 Subscribe Covr 1200 Firmware Subscribe Covr 1202 Subscribe Covr 1202 Firmware Subscribe Covr 1203 Subscribe Covr 1203 Firmware Subscribe

Advisories

Source	ID	Title
EUVD	EUVD-2022-45236	D-Link COVR 1200,1202,1203 v1.08 was discovered to have a predictable seed in a Pseudo-Random Number Generator.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/14isnot40/vul_discovery/blob/master/D-Link%20COVR%2012xx%20.pdf
https://www.dlink.com/en/security-bulletin/

History

Fri, 16 May 2025 14:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-10-13T00:00:00.000Z

Updated: 2025-05-16T13:27:49.817Z

Reserved: 2022-10-03T00:00:00.000Z

Link: CVE-2022-42159

Vulnrichment

Updated: 2024-08-03T13:03:45.706Z

NVD

Status : Modified

Published: 2022-10-13T19:15:10.240

Modified: 2025-05-16T14:15:29.323

Link: CVE-2022-42159

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-335

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