CVE-2021-38467 - Vulnerability Details - OpenCVE

A specific function code receives a raw pointer supplied by the user and deallocates this pointer. The user can then control what memory regions will be freed and cause use-after-free condition.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact None

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.0016.

Key SSVC decision points have not yet been added.

Vendors	Products
Auvesy	Versiondog

Configuration 1 [-]

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

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-24919	A specific function code receives a raw pointer supplied by the user and deallocates this pointer. The user can then control what memory regions will be freed and cause use-after-free condition.

Fixes

Solution

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

Workaround

No workaround given by the vendor.

References

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

History

Tue, 17 Sep 2024 02:45:00 +0000

Type	Values Removed	Values Added
Title	AUVESY Versiondog	AUVESY Versiondog

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2021-10-22T11:23:01.298554Z

Updated: 2024-09-17T02:31:25.558Z

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

Link: CVE-2021-38467

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-10-22T12:15:08.597

Modified: 2024-11-21T06:17:10.497

Link: CVE-2021-38467

Redhat

No data.

OpenCVE Enrichment

No data.

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