high7.5
CVE-2021-20986
A Denial of Service vulnerability was found in Hilscher PROFINET IO Device V3 in versions prior to V3.14.0.7.
Impact
A Denial of Service vulnerability was found in Hilscher PROFINET IO Device V3 in versions prior to V3.14.0.7. This may lead to unexpected loss of cyclic communication or interruption of acyclic communication.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Hilscher | Profinet Io Device Firmware | from 3.0 before 3.14.0.7 |
| Pepperl-Fuchs | Pgv100-F200a-B17-V1d Firmware | through 2.0.0 |
| Pepperl-Fuchs | Pgv150i-F200a-B17-V1d Firmware | through 2.0.0 |
| Pepperl-Fuchs | Pgv100-F200-B17-V1d-7477 Firmware | through 2.0.0 |
| Pepperl-Fuchs | Pxv100-F200-B17-V1d Firmware | through 4.2.0 |
| Pepperl-Fuchs | Pxv100-F200-B17-V1d-3636 Firmware | through 4.2.0 |
| Pepperl-Fuchs | Pcv80-F200-B17-V1d Firmware | through 3.2.3 |
| Pepperl-Fuchs | Pcv100-F200-B17-V1d Firmware | through 3.2.3 |
| Pepperl-Fuchs | Pcv50-F200-B17-V1d Firmware | through 3.2.3 |
| Pepperl-Fuchs | Pcv100-F200-B17-V1d-6011-6997 Firmware | through 3.2.3 |
| Pepperl-Fuchs | Pcv100-F200-B17-V1d-6011 Firmware | through 3.2.5 |
| Pepperl-Fuchs | Pcv100-F200-B17-V1d-6011-8203 Firmware | through 3.2.5 |
Weakness classification
References
- NVD record
- CVE.org record
- https://cert.vde.com/en-us/advisories/vde-2021-006
- https://kb.hilscher.com/display/ISMS/2020-12-03+Denial+of+Service+vulnerability+in+PROFINET+IO+Device
- https://cert.vde.com/en-us/advisories/vde-2021-006
- https://kb.hilscher.com/display/ISMS/2020-12-03+Denial+of+Service+vulnerability+in+PROFINET+IO+Device