PT-2024-5091 · Automationdirect · Automationdirect P3-550E

Matt Wiseman · Published 2024-05-23 · Updated 2024-06-10 · CVE-2024-24851

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions: AutomationDirect P3-550E version 1.2.10.9

Description: A heap-based buffer overflow issue exists in the Programming Software Connection FiBurn functionality. This can be triggered by a specially crafted network packet, leading to a buffer overflow. An attacker can send an unauthenticated packet to exploit this issue, potentially resulting in a denial of service.

Recommendations: For AutomationDirect P3-550E version 1.2.10.9, consider restricting access to the FiBurn functionality until a patch is available. As a temporary workaround, disabling the FiBurn functionality may help minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Heap Based Buffer Overflow

Weakness Enumeration

CWE-805

CWE-787

CWE-122

Related Identifiers

BDU:2024-05618

CVE-2024-24851

Affected Products

Automationdirect P3-550E

References · 9

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2024-1936 · Exploit
• https://osv.dev/vulnerability/CVE-2024-24851 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-05618 · Security Note
• https://community.automationdirect.com/s/internal-database-security-advisory/a4GPE0000003y1F2AQ/sa00025 · Vendor Advisory
• https://safe-surf.ru/upload/VULN-new/VULN.2024-05-27.1.pdf · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-24851 · Security Note
• https://t.me/cvenotify/81366 · Telegram Post
• https://t.me/cvenotify/81211 · Telegram Post
• https://cisa.gov/news-events/ics-advisories/icsa-24-144-01 · Note