#VU98706 Out-of-bounds write in CNCSoft-G2 - CVE-2024-47963
Published: October 16, 2024
Vulnerability identifier: #VU98706
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2024-47963
CWE-ID: CWE-787
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
CNCSoft-G2
CNCSoft-G2
Software vendor:
Delta Electronics, Inc.
Delta Electronics, Inc.
Description
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted input in the DOPSoft component. A remote attacker can create a specially crafted DPAX file, trick the victim into opening it using the affected software, trigger an out-of-bounds write and execute arbitrary code on the target system.
Remediation
Install updates from vendor's website.
External links
- https://www.cisa.gov/news-events/ics-advisories/icsa-24-284-21
- https://www.zerodayinitiative.com/advisories/ZDI-24-1384/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1386/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1387/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1385/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1391/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1392/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1393/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1394/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1400/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1403/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1408/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1409/