A vulnerability has been identified in Desigo DXR2 (All versions < V01.21.233.16-7862), Desigo PXC3 (All versions < V01.21.233.16-7862), Desigo PXC4 (All versions < V02.21.194.36-2715), Desigo PXC5.E003 (All versions < V02.21.194.36-2715), Desigo PXC5.E24 (All versions < V02.21.194.36-2715), Desigo PXC7 (All versions < V02.21.194.36-2715). The affected devices are vulnerable to a denial-of-service (DoS) vulnerability. An attacker can exploit this issue by sending a malformed BACnet packet, causing the device to stop responding to BACnet queries. Recovery requires a device reset or reboot to restore normal functionality.
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.
Desigo DXR2
Vendor
Siemens
Product
Desigo DXR2
Platforms
Unknown
Default status
unknown
Desigo DXR2 · 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
V01.21.233.16-7862
Unavailable
None listed
Desigo PXC3
Vendor
Siemens
Product
Desigo PXC3
Platforms
Unknown
Default status
unknown
Desigo PXC3 · 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
V01.21.233.16-7862
Unavailable
None listed
Desigo PXC4
Vendor
Siemens
Product
Desigo PXC4
Platforms
Unknown
Default status
unknown
Desigo PXC4 · 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
V02.21.194.36-2715
Unavailable
None listed
Desigo PXC5.E003
Vendor
Siemens
Product
Desigo PXC5.E003
Platforms
Unknown
Default status
unknown
Desigo PXC5.E003 · 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
V02.21.194.36-2715
Unavailable
None listed
Desigo PXC5.E24
Vendor
Siemens
Product
Desigo PXC5.E24
Platforms
Unknown
Default status
unknown
Desigo PXC5.E24 · Scoped product and version facts