CVE-2024-24963

CRITICAL EPSS 63.3%
Published May 28, 20242y ago · Modified Jun 17, 20262w ago
9.8 CVSS 3.1
Critical
Find Similar
Published May 28, 2024 2y ago
Last Modified Jun 17, 2026 2w ago

Description

A stack-based buffer overflow vulnerability exists in the Programming Software Connection FileSelect functionality of AutomationDirect P3-550E 1.2.10.9. A specially crafted network packet can lead to stack-based buffer overflow. An attacker can send an unauthenticated packet to trigger this vulnerability.This CVE tracks the stack-based buffer overflow that occurs at offset `0xb6e84` of v1.2.10.9 of the P3-550E firmware.

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
63.3% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 2

CWE-121
CWE-787 Out-of-bounds Write Memory Safety

Affected Products 18

VendorProductVersionRange
automationdirectp3-550e_firmware1.2.10.9any
automationdirectp3-550e_firmware4.1.1.10any
automationdirectp3-550e*any
automationdirectp3-550_firmware1.2.10.9any
automationdirectp3-550_firmware4.1.1.10any
automationdirectp3-550*any
automationdirectp3-530_firmware1.2.10.9any
automationdirectp3-530_firmware4.1.1.10any
automationdirectp3-530*any
automationdirectp2-550_firmware1.2.10.10any
automationdirectp2-550_firmware4.1.1.10any
automationdirectp2-550*any
automationdirectp1-550_firmware1.2.10.10any
automationdirectp1-550_firmware4.1.1.10any
automationdirectp1-550*any
automationdirectp1-540_firmware1.2.10.10any
automationdirectp1-540_firmware4.1.1.10any
automationdirectp1-540*any

References 2

  • talosintelligence.com https://talosintelligence.com/vulnerability_reports/TALOS-2024-1939
    ExploitThird Party Advisory
  • talosintelligence.com https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1939
    ExploitThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.