Heap-based buffer overflow in AutomationDirect products - CVE-2024-24851
Published: May 24, 2024
Vulnerability identifier: #VU89790
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2024-24851
CWE-ID: CWE-122
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Productivity 3000 P3-550E CPU
Productivity 3000 P3-550 CPU
Productivity 3000 P3-530 CPU
Productivity 2000 P2-550 CPU
Productivity 1000 P1-550 CPU
Productivity 1000 P1-540 CPU
Productivity 3000 P3-550E CPU
Productivity 3000 P3-550 CPU
Productivity 3000 P3-530 CPU
Productivity 2000 P2-550 CPU
Productivity 1000 P1-550 CPU
Productivity 1000 P1-540 CPU
Software vendor:
AutomationDirect
AutomationDirect
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error in the Programming Software Connection FiBurn functionality. A remote attacker can pass specially crafted data to the application, trigger a heap-based buffer overflow and cause a denial of service condition on the target system.
Remediation
Install updates from vendor's website.