CVE-2021-38449 - CVE House
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Status published Critical CVE-2021-38449

AUVESY Versiondog

Vulnerability Description

Some API functions permit by-design writing or copying data into a given buffer. Since the client controls these parameters, an attacker could rewrite the memory in any location of the affected product.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Amir Preminger of Claroty reported these vulnerabilities to CISA.

References

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Affected Vendor

Affected Software

Versiondog
Vulnerable Versions:
All

Timeline

Official Publish: October 22nd, 2021
Last Modified: September 17th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-123

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.