C300 Firmware vulnerabilities
4 known vulnerabilities in C300 Firmware from Honeywell. 4 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 7.5 High severity
C300: Out-of-bounds Write
Controller DoS due to buffer overflow in the handling of a specially crafted message received by the controller. See Honeywell Security Notification for recommendations on upgrading and versioning. See Honeywell Security Notification for recommendations on upg
- 7.5 High severity
C300: Deserialization of Untrusted Data
Controller DoS may occur due to buffer overflow when an error is generated in response to a specially crafted message. See Honeywell Security Notification for recommendations on upgrading and versioning.
- 9.8 Critical severity
C300: Insufficient Verification of Data Authenticity
Controller may be loaded with malicious firmware which could enable remote code execution. See Honeywell Security Notification for recommendations on upgrading and versioning.
- 7.5 High severity
C300: Out-of-bounds Write
Controller DoS due to stack overflow when decoding a message from the server. See Honeywell Security Notification for recommendations on upgrading and versioning.