CVE-2021-38451 - Vulnerability Details - OpenCVE

Description

The affected product’s proprietary protocol CSC allows for calling numerous function codes. In order to call those function codes, the user must supply parameters. There is no sanitation on the value of the offset, which allows the client to specify any offset and read out-of-bounds data.

Published: 2021-10-22

Score: 4.8 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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

Vendor Product Default status Versions

AUVESY

Versiondog

affected

Version	Status	Constraints
`All`	affected	≤ 8.0

Configuration 1 [-]

cpe:2.3:a:auvesy:versiondog:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

Vendor Solution

AUVESY recommends upgrading Versiondog to Version 8.1 or later (login required).

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-24903	The affected product’s proprietary protocol CSC allows for calling numerous function codes. In order to call those function codes, the user must supply parameters. There is no sanitation on the value of the offset, which allows the client to specify any offset and read out-of-bounds data.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication Single

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00166.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01

History

Tue, 17 Sep 2024 01:45:00 +0000

Type	Values Removed	Values Added
Title	AUVESY Versiondog	AUVESY Versiondog

Subscriptions

Auvesy Versiondog

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2021-10-22T11:23:37.327Z

Updated: 2024-09-17T01:41:23.696Z

Reserved: 2021-08-10T00:00:00.000Z

Link: CVE-2021-38451

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-10-22T12:15:08.130

Modified: 2024-11-21T06:17:07.850

Link: CVE-2021-38451

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-125

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