What is the vulnerability ID?

The vulnerability ID is CVE-2021-38404.

What is the severity of CVE-2021-38404?

The severity of CVE-2021-38404 is high with a CVSS score of 7.8.

What is the affected software?

The affected software is Delta Electronic DOPSoft 2 (Version 2.00.07 and prior).

What is the impact of CVE-2021-38404?

The vulnerability could result in a heap-based buffer overflow, allowing an attacker to execute code in the context of the current process.

Is there a fix available for CVE-2021-38404?

Please refer to the vendor's website or security advisories for information on available fixes or patches.

Vulnerability/
CVE-2021-38404

high

7.8

CWE

122 119

17/9/2021

17/9/2024

CVE-2021-38404: Delta Electronics DOPSoft 2 Heap-based Buffer Overflow

First published: Fri Sep 17 2021(Updated: )

Delta Electronic DOPSoft 2 (Version 2.00.07 and prior) lacks proper validation of user-supplied data when parsing specific project files. This could result in a heap-based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process.

Credit: ics-cert@hq.dhs.gov

Affected Software	Affected Version	How to fix
Deltaww Dopsoft	>=2.00<=2.00.07
Delta Electronics DOPSoft 2: Version 2.00.07 and prior

Remedy

DOPSoft 2 will not receive an update to mitigate these vulnerabilities because it is an end-of-life product. Delta Electronics recommends users to switch to the replacement software when available

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

ICSA-21-252-02

Frequently Asked Questions

What is the vulnerability ID?
The vulnerability ID is CVE-2021-38404.
What is the severity of CVE-2021-38404?
The severity of CVE-2021-38404 is high with a CVSS score of 7.8.
What is the affected software?
The affected software is Delta Electronic DOPSoft 2 (Version 2.00.07 and prior).
What is the impact of CVE-2021-38404?
The vulnerability could result in a heap-based buffer overflow, allowing an attacker to execute code in the context of the current process.
Is there a fix available for CVE-2021-38404?
Please refer to the vendor's website or security advisories for information on available fixes or patches.

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vendor/deltaww
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canonical/delta electronics dopsoft 2: version 2.00.07 and prior

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