Stack-based buffer overflow in DIAScreen - CVE-2024-39605
Published: November 8, 2024 / Updated: November 11, 2024
Vulnerability identifier: #VU100097
CSH Severity: High
CVSS v4: 8.6 [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]
CVE-ID: CVE-2024-39605
CWE-ID: CWE-121
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in BACnetParameter. A remote unauthenticated attacker can trick a victim to open a specially crafted file, trigger stack-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
DIAScreen
How to mitigate CVE-2024-39605
Install updates from vendor's website.
DIAScreen - update to 1.5.0
External References
- https://www.cisa.gov/news-events/ics-advisories/icsa-24-312-02
- https://www.zerodayinitiative.com/advisories/ZDI-24-1469/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1467/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1465/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1462/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1461/