What is the severity of CVE-2025-22880?

CVE-2025-22880 has been classified as a high severity vulnerability due to its ability to allow remote code execution.

How do I fix CVE-2025-22880?

To fix CVE-2025-22880, update to the latest version of Delta Electronics CNCSoft-G2 that includes the necessary security patches.

Who is affected by CVE-2025-22880?

CVE-2025-22880 affects users of Delta Electronics CNCSoft-G2 software that has not been patched.

What type of vulnerability is CVE-2025-22880?

CVE-2025-22880 is a heap-based buffer overflow vulnerability resulting from improper validation of user-supplied data.

What can attackers achieve by exploiting CVE-2025-22880?

By exploiting CVE-2025-22880, attackers can execute arbitrary code in the context of the application, potentially compromising system security.

Vulnerability/
CVE-2025-22880

high

7.8

CWE

122

7/2/2025

CVE-2025-22880: Heap-based Buffer Overflow in CNCSoft-G2

First published: Fri Feb 07 2025(Updated: )

Delta Electronics CNCSoft-G2 lacks proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. If a target visits a malicious page or opens a malicious file an attacker can leverage this vulnerability to execute code in the context of the current process.

Affected Software	Affected Version	How to fix
Delta Electronics CNCSoft-G2

Remedy

Delta Electronics recommends users update to CNCSoft-G2 V2.1.0.20 https://downloadcenter.deltaww.com/en-US/DownloadCenter or later.

Never miss a vulnerability like this again

Reference Links

https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2025-00002_CNCSoft-G2%20-%20Heap-based%20Buffer%20Overflow_v1.pdf

Frequently Asked Questions

What is the severity of CVE-2025-22880?
CVE-2025-22880 has been classified as a high severity vulnerability due to its ability to allow remote code execution.
How do I fix CVE-2025-22880?
To fix CVE-2025-22880, update to the latest version of Delta Electronics CNCSoft-G2 that includes the necessary security patches.
Who is affected by CVE-2025-22880?
CVE-2025-22880 affects users of Delta Electronics CNCSoft-G2 software that has not been patched.
What type of vulnerability is CVE-2025-22880?
CVE-2025-22880 is a heap-based buffer overflow vulnerability resulting from improper validation of user-supplied data.
What can attackers achieve by exploiting CVE-2025-22880?
By exploiting CVE-2025-22880, attackers can execute arbitrary code in the context of the application, potentially compromising system security.

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canonical/delta electronics cncsoft-g2

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