Vulnerability Details : CVE-2013-2805
Rockwell Automation RSLinx Enterprise Software (LogReceiver.exe) CPR9, CPR9-SR1, CPR9-SR2, CPR9-SR3, CPR9-SR4, CPR9-SR5, CPR9-SR5.1, and CPR9-SR6 does not handle input correctly and results in a logic error if it receives a datagram with an incorrect value in the “Record Data Size” field. By sending a datagram to the service over Port 4444/UDP with the “Record Data Size” field modified to an oversized value, an attacker could cause an out-of-bounds read access violation that leads to a service crash. The service can be recovered with a manual reboot. The patches and details pertaining to this vulnerability can be found at the following Rockwell Automation Security Advisory link (login is required): https://rockwellautomation.custhelp.com/app/answers/detail/a_id/537599
Products affected by CVE-2013-2805
- cpe:2.3:a:rockwellautomation:rslinx_enterprise:5.21.00:*:*:*:*:*:*:*
- cpe:2.3:a:rockwellautomation:rslinx_enterprise:5.40.00:*:*:*:*:*:*:*
- cpe:2.3:a:rockwellautomation:rslinx_enterprise:5.10.00:*:*:*:*:*:*:*
- cpe:2.3:a:rockwellautomation:rslinx_enterprise:5.10.01:*:*:*:*:*:*:*
- cpe:2.3:a:rockwellautomation:rslinx_enterprise:5.20.00:*:*:*:*:*:*:*
- cpe:2.3:a:rockwellautomation:rslinx_enterprise:5.51.00:*:*:*:*:*:*:*
- cpe:2.3:a:rockwellautomation:rslinx_enterprise:5.60.00:*:*:*:*:*:*:*
- cpe:2.3:a:rockwellautomation:rslinx_enterprise:5.30.00:*:*:*:*:*:*:*
- cpe:2.3:a:rockwellautomation:rslinx_enterprise:5.50.00:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-2805
0.03%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-2805
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | AV:N/AC:L/Au:N/C:N/I:N/A:C |
10.0
|
6.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2013-2805
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by:
- ics-cert@hq.dhs.gov (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2013-2805
-
https://ics-cert.us-cert.gov/advisories/ICSA-13-095-02
Access Denied | CISAUS Government Resource;Third Party Advisory
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