CVE-2022-22513
Null Pointer Dereference in multiple CODESYS products can lead to a DoS.
MEDIUM
6.5
CVSS Score
Published: April 7, 2022 at 06:21 PM UTC
Updated: June 17, 2026 at 04:28 AM UTC
21 products affected across 1 vendorControl for emPC-A/iMX6 SLControl for BeagleBone SLControl for PFC100 SL
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Severity
MEDIUM6.5
Exploit prediction
EPSS 1%
Description
An authenticated remote attacker can cause a null pointer dereference in the CmpSettings component of the affected CODESYS products which leads to a crash.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Affected range stops below 4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below V4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below V4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below V4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below V4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below V4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below V4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below V4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below V4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below V4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.5.0.0, so it looks safe — our inference, not a vendor statement
Affected range stops below V4.5.0.0, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (1)
x_refsource_MISCVendor Advisory
Source: [email protected]
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17093&token=15cd8424832ea10dcd4873a409a09a539ee381ca&download=CVSS
6.5MEDIUMCERTVDE
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-476
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