CODESYS: Multiple products prone to stack based out-of-bounds write
CVE-2022-47385

8.8HIGH

What is CVE-2022-47385?

The CmpAppForce Component within various CODESYS products is susceptible to a stack-based out-of-bounds write vulnerability, allowing authenticated remote attackers to manipulate stack memory. This exploitation can result in severe impacts, including denial-of-service scenarios, memory corruption, or even remote code execution, posing significant risks to operational integrity.

Affected Version(s)

CODESYS Control for BeagleBone SL V0.0.0.0

CODESYS Control for emPC-A/iMX6 SL V0.0.0.0

CODESYS Control for IOT2000 SL V0.0.0.0

References

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Vladimir Tokarev, Microsoft
.