Skip to contentHoneywell C300 vulnerabilities
- honeywell c200e, c300 pcnt02, c300 pcnt05 +6 more +8 moreInteger underflow during processing of short network packets in CDA FTEB responderCVE-2025-39478.2 High
- honeywell c200e, c300 pcnt02, c300 pcnt05 +7 more +9 moreIncorrect response generation during FTEB protocol processingCVE-2025-39468.2 High
- honeywell c200e, c300 pcnt02, c300 pcnt05 +7 more +9 moreLack of buffer clearing before reuse may result in incorrect system behavior.CVE-2025-25239.4 Critical
- honeywell c200e, c300pm, cn100 +7 more +9 moreLack of buffer clearing before reuse may result in incorrect system behavior.CVE-2025-25226.5 Medium
- honeywell c200e, c300 pcnt02, c300 pcnt05 +7 more +9 moreLack of indexes’ validation against buffer borders leads to remote code execution.CVE-2025-25218.6 High
- honeywell c300 pcnt02, classic enim, ehb +7 more +9 moreDereferencing of an uninitialized pointer leads to denial of service.CVE-2025-25207.5 High
- honeywell c300Controller denial of service due to improper handling of a specially crafted message received by...CVE-2023-54075.9 Medium
- honeywell c300C300 information leak due to an analysis feature which allows extracting more memory over the...CVE-2023-53927.5 High
- honeywell c300, c300 firmware +1 moreController DOS on sending error responseCVE-2023-265977.5 High
- honeywell c300, c300 firmware +1 moreController stack overflow on decoding messages from the serverCVE-2023-257709.8 Critical
- honeywell c300, c300 firmware +1 moreController design flaw - unsigned firmwareCVE-2023-251789.8 Critical
- honeywell c300, c300 firmware +1 moreController stack overflow when decoding messages from the serverCVE-2023-244809.8 Critical
- honeywell experion pks, application control environment firmware, c200 firmware +2 more +4 moreHoneywell Experion PKS and ACE Controllers Unrestricted Upload of File with Dangerous TypeCVE-2021-3839710.0 Critical
- honeywell experion pks, application control environment firmware, c200 firmware +2 more +4 moreHoneywell Experion PKS and ACE Controllers InjectionCVE-2021-383959.1 Critical
- honeywell experion pks, application control environment firmware, c200 firmware +2 more +4 moreHoneywell Experion PKS and ACE Controllers Relative Path TraversalCVE-2021-383997.5 High