A vulnerability has been identified in Opcenter Execution Foundation (All versions < V2407), Opcenter Quality (All versions < V2312), SIMATIC PCS neo (All versions < V4.1), SINEC NMS (All versions < V2.0 SP1), Totally Integrated Automation Portal (TIA Portal) V14 (All versions), Totally Integrated Automation Portal (TIA Portal) V15.1 (All versions), Totally Integrated Automation Portal (TIA Portal) V16 (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions < V17 Update 8), Totally Integrated Automation Portal (TIA Portal) V18 (All versions < V18 Update 3). The affected application contains an out of bounds write past the end of an allocated buffer when handling specific requests on port 4002/tcp and 4004/tcp. This could allow an attacker to crash the application. The corresponding service is auto-restarted after the crash.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Opcenter Execution Foundation
Vendor
Siemens
Product
Opcenter Execution Foundation
Platforms
Unknown
Default status
unknown
Opcenter Execution Foundation · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
0
affected
custom
V2407
Unavailable
None listed
Opcenter Quality
Vendor
Siemens
Product
Opcenter Quality
Platforms
Unknown
Default status
unknown
Opcenter Quality · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
0
affected
custom
V2312
Unavailable
None listed
SIMATIC PCS neo
Vendor
Siemens
Product
SIMATIC PCS neo
Platforms
Unknown
Default status
unknown
SIMATIC PCS neo · Scoped product and version facts