Team82 Logo Claroty
Medium Threat

CVE-2021-38451

CWE-125: OUT-OF-BOUNDS READ
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.
Successful exploitation of these vulnerabilities could allow an attacker to achieve remote code execution, and acquire complete remote control over the machine.
Read: "Claroty, Auvesy Coordinate Disclosure on Versiondog Vulnerabilities"

Risk Information

CVE ID

CVE-2021-38451

Vendor

AUVESY

Product

versiondog

CVSS v3

4.8

Advisories


Disclosure Policy

Team82 is committed to privately reporting vulnerabilities to affected vendors in a coordinated, timely manner in order to ensure the safety of the cybersecurity ecosystem worldwide. To engage with the vendor and research community, Team82 invites you to download and share our Coordinated Disclosure Policy. Team82 will adhere to this reporting and disclosure process when we discover vulnerabilities in products and services.

Public Email & PGP Key

Team82 has also made its public PGP Key available for the vendor and research community to securely and safely exchange vulnerability and research information with us.

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