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CVE-2024-24956

Published: May 28, 2024Updated: Feb 12, 2025 Sources: CVE List NVD BDU csafCWE-787
8.2HIGH
NVD MITRE
EPSS Score
0.5%
Top 56.8%
CISA KEV
Not in KEV
Exploits
2 Known
Remediation
Patch Available
Self-Check
Not available

Description

Several out-of-bounds write vulnerabilities exist in the Programming Software Connection FileSystem API functionality of AutomationDirect P3-550E 1.2.10.9. Specially crafted network packets can lead to heap-based memory corruption. An attacker can send malicious packets to trigger these vulnerabilities.This CVE tracks the arbitrary null-byte write vulnerability located in firmware 1.2.10.9 of the P3-550E at offset `0xb6a38`.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:LA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:HAvailability
High
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Weaknesses

CWE-787

Affected Products

AutomationDirect
commercial·USaka productivity 1000 p1-550 cpu, productivity 2000 p2-550 cpu, productivity 1000 p1-540 cpu
P3-550E
ICS / OT / IoT
p3-550e firmware
ICS / OT / IoT
Productivity 1000 P1-540 CPU
ICS / OT / IoT
Productivity 1000 P1-550 CPU
ICS / OT / IoT
Productivity 2000 P2-550 CPU
ICS / OT / IoT
Productivity 3000 P3-530 CPU
ICS / OT / IoT
Productivity 3000 P3-550 CPU
ICS / OT / IoT
Productivity 3000 P3-550E CPU
ICS / OT / IoT

Exploitability

2 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://talosintelligence.com/vulnerability_reports/TALOS-2024-1938
talosintelligence.com
https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1938
talosintelligence.com
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2024/icsa-24-144-01.json
raw.githubusercontent.com
and 37 more references View all →

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