Server deserialization missing boundary checks - heap overflow in communication between server and controller
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 0.7%
exploitation probability
0.7%top 52% of all CVEs
observed exploitation
nono source reports it
Experion server may experience a DoS due to a heap overflow which could occur when handling a specially crafted message
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected products
Honeywell · Direct StationHoneywell · Engineering StationHoneywell · Experion ServerHoneywell · Experion StationReferences
https://process.honeywell.com