PT-2026-68350 · Systerel · S2Opc
CVE-2026-67866
·
Published
2026-08-05
·
Updated
2026-08-06
CVSS v3.1
7.5
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Systerel S2OPC version 1.7.3
Description
A buffer overflow occurs in the client wrapper DeleteMonitoredItems path. A remote attacker can exploit this to cause a denial of service by targeting the
LockedStaMac ProcessMsg DeleteMonitoredItemsResponse and SOPC StaMac NewDeleteMonitoredItems functions.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
DoS
Stack Overflow
Found an issue in the description? Have something to add? Feel free to write us 👾
Weakness Enumeration
Related Identifiers
Affected Products
S2Opc