CVE-2024-39882: cncsoft-g2 Out-of-bounds Read (CVSS 8.8)

Description

Delta Electronics CNCSoft-G2 lacks proper validation of user-supplied data, which can result in a read past the end of an allocated 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.

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CVSS v3.1 Score

8.8

HIGH

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

Weakness Type (CWE)

CWE-125 Out-of-bounds Read

Affected Products

Vendor	Product	Versions
deltaww	cncsoft-g2	All

References

Other References

https://www.cisa.gov/news-events/ics-advisories/icsa-24-191-01 https://www.cisa.gov/news-events/ics-advisories/icsa-24-191-01

Frequently Asked Questions

What is CVE-2024-39882? +

Delta Electronics CNCSoft-G2 lacks proper validation of user-supplied data, which can result in a read past the end of an allocated 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. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2024-39882? +

CVE-2024-39882 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-39882? +

CVE-2024-39882 affects products from deltaww, specifically: cncsoft-g2. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-39882? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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