LogReceiver.exe in Rockwell Automation RSLinx Enterprise CPR9, CPR9-SR1, CPR9-SR2…
Priority LOW 36CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
LogReceiver.exe in Rockwell Automation RSLinx Enterprise CPR9, CPR9-SR1, CPR9-SR2, CPR9-SR3, CPR9-SR4, CPR9-SR5, CPR9-SR5.1, and CPR9-SR6 allows remote attackers to cause a denial of service (service outage) via a zero-byte UDP packet that is not properly handled by Logger.dll.
Why it matters now
EPSS 0.02764 86th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 8
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:*:*:*:*:*:*:* | cpr9 | Vulnerable | Rockwell |
| cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:sr1:*:*:*:*:*:* | cpr9 sr1 | Vulnerable | Rockwell |
| cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:sr2:*:*:*:*:*:* | cpr9 sr2 | Vulnerable | Rockwell |
| cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:sr3:*:*:*:*:*:* | cpr9 sr3 | Vulnerable | Rockwell |
| cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:sr4:*:*:*:*:*:* | cpr9 sr4 | Vulnerable | Rockwell |
| cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:sr5:*:*:*:*:*:* | cpr9 sr5 | Vulnerable | Rockwell |
| cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:sr5.1:*:*:*:*:*:* | cpr9 sr5.1 | Vulnerable | Rockwell |
| cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:sr6:*:*:*:*:*:* | cpr9 sr6 | Vulnerable | Rockwell |
- cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:*:*:*:*:*:*:* Versions cpr9 Vulnerable ·Rockwell
- cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:sr1:*:*:*:*:*:* Versions cpr9 sr1 Vulnerable ·Rockwell
- cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:sr2:*:*:*:*:*:* Versions cpr9 sr2 Vulnerable ·Rockwell
- cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:sr3:*:*:*:*:*:* Versions cpr9 sr3 Vulnerable ·Rockwell
- cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:sr4:*:*:*:*:*:* Versions cpr9 sr4 Vulnerable ·Rockwell
- cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:sr5:*:*:*:*:*:* Versions cpr9 sr5 Vulnerable ·Rockwell
- cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:sr5.1:*:*:*:*:*:* Versions cpr9 sr5.1 Vulnerable ·Rockwell
- cpe:2.3:h:rockwellautomation:rslinx_enterprise:cpr9:sr6:*:*:*:*:*:* Versions cpr9 sr6 Vulnerable ·Rockwell
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2012-4695
- 2026-10-03 Alias added: GHSA-mjq3-33h6-8hj4
References
More Rockwell Rslinx Enterprise vulnerabilities
- TI-2012-04021 Buffer overflow in LogReceiver.exe in Rockwell Automation RSLinx Enterprise CPR9… CVSS 2.0HIGH 10.0
- TI-2013-02452 Integer overflow in Rockwell RSLinx Enterprise Software CVSS 3.0HIGH 7.5
- TI-2013-02451 Integer overflow in Rockwell RSLinx Enterprise Software CVSS 3.0HIGH 7.5
- TI-2013-02450 Out-of-bounds read in Rockwell RSLinx Enterprise Software CVSS 3.0HIGH 7.5
- TI-2020-09693 SQL injection in EDS Subsystem, FactoryTalk Linx software , RSLinx Classic, RSNetWorx… CVSS 3.1HIGH 8.2
- TI-2020-09697 Memory corruption in EDS Subsystem, FactoryTalk Linx software , RSLinx Classic, RSNetWorx… CVSS 3.1MEDIUM 5.5
Sources
- CVE-2012-4695 · CVE Program
- CVE-2012-4695 · NVD
- FIRST EPSS
- GHSA-mjq3-33h6-8hj4 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences