CVE-2023-6640 Silicon Labs PC Controller v5.54.0 and Earlier Denial of Service Vulnerability
PublishedMalformed S2 Nonce Get Command Class packets can be sent to crash PC Controller v5.54.0 and earlier.
Product
2 published CVES affecting silabs z-wave pc-based controller, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
Newest publication first
Malformed S2 Nonce Get Command Class packets can be sent to crash PC Controller v5.54.0 and earlier.
Malformed Device Reset Locally Command Class packets can be sent to the controller, causing the controller to assume the end device has left the network. After this, frames sent by the end device will not be acknowledged by the controller. This vulnerability exists in PC Controll...
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.