CVE-2024-12858 Information

Description

Delta Electronics CNCSoft-G2 Version 2.1.0.16 and prior 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.

Reference

https://downloadcenter.delta-china.com.cn/zh-CN/DownloadCenter?v=1&q=cncsoft&sort_expr=cdate&sort_dir=DESC https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2025-00002_CNCSoft-G2%20-%20Heap-based%20Buffer%20Overflow_v2.pdf https://www.cisa.gov/news-events/ics-advisories/icsa-24-191-01