CVE-2025-6377
published 2025-07-09CVE-2025-6377: A remote code execution security issue exists in the Rockwell Automation Arena®. A crafted DOE file can force Arena Simulation to write beyond the boundaries…
PriorityP341high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
EPSS
0.21%
10.5th percentile
A remote
code execution security issue exists in the Rockwell Automation Arena®. A crafted DOE
file can force Arena Simulation to write beyond the boundaries of an allocated
object. Exploitation
requires user interaction, such as opening a malicious file within the software.
If exploited, a threat actor could execute arbitrary code on the target system.
The software must run under the context of the administrator in order to cause
worse case impact. This is reflected in the Rockwell CVSS score, as AT:P.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| msrc | cbl2_xorg-x11-server_1.20.10-5_on_cbl_mariner_2.0 | — | — |
| rockwell_automation | arena | — | — |
| rockwellautomation | arena | < 16.20.09 | 16.20.09 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv4.07.1HIGHCVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
vendor_msrc7.8HIGH
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GHSA
GHSA-mx5f-g28g-h8c4: A remote
code execution security issue exists in the Rockwell Automation Arena®
ghsa_unreviewed·2025-07-09
CVE-2025-6377 [HIGH] CWE-20 GHSA-mx5f-g28g-h8c4: A remote
code execution security issue exists in the Rockwell Automation Arena®
A remote
code execution security issue exists in the Rockwell Automation Arena®. A crafted DOE
file can force Arena Simulation to write beyond the boundaries of an allocated
object. Exploitation
requires user interaction, such as opening a malicious file within the software.
If exploited, a threat actor could execute arbitrary code on the target system.
The software must run under the context of the administrator in order to cause
worse case impact. This is reflected in the Rockwell CVSS score, as AT:P.
CISA ICS
Rockwell Automation Arena (Update B)
cisa_ics·2026-02-03·CVSS 8.5
CVE-2024-11155 [HIGH] Rockwell Automation Arena (Update B)
ICS Advisory
##
Rockwell Automation Arena (Update B)
Last RevisedFebruary 03, 2026
Alert CodeICSA-24-345-06
Related topics:
Industrial Control System Vulnerabilities, Industrial Control Systems
View CSAF
## Summary
Successful exploitation of these vulnerabilities could result in execution of arbitrary code.
The following versions of Rockwell Automation Arena are affected:
- Arena <=16.20.00 (CVE-2024-11155, CVE-2024-11158)
- Arena <=16.20.03 (CVE-2024-11156)
- Arena <=16.20.05 (CVE-2024-12130)
- Arena <=16.20.06 (CVE-2024-11157, CVE-2024-12175)
- Arena <=16.20.08 (CVE-2025-6377, CVE-2025-6376)
- Arena 32 bit <=16.20.07 (CVE-2024-12672)
- Arena 32 bit <=16.20.06 (CVE-2024-11364)
CVSS
Vendor
Equipment
Vulnerabilities
| v3 7.8
| Rockwell Automation
| R
Microsoft
Xorg-x11-server: out-of-bounds memory reads/writes in xkb button actions
vendor_msrc·2023-12-12·CVSS 7.8
CVE-2023-6377 [HIGH] CWE-125 Xorg-x11-server: out-of-bounds memory reads/writes in xkb button actions
Xorg-x11-server: out-of-bounds memory reads/writes in xkb button actions
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
redhat: redhat
Customer Action Required: Yes
Remediation: CBL-Mariner Releases
Refer
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-07-09
Published