9.8

CVE-2023-25770

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.

Data is provided by the National Vulnerability Database (NVD)
Honeywell ≫ C300 Firmware Version >= 501.1 <= 501.6hf8
   Honeywell ≫ C300 Version-
Honeywell ≫ C300 Firmware Version >= 510.1 <= 510.2hf12
   Honeywell ≫ C300 Version-
Honeywell ≫ C300 Firmware Version >= 511.1 <= 511.5tcu3
   Honeywell ≫ C300 Version-
Honeywell ≫ C300 Firmware Version >= 520.1 <= 520.1tcu4
   Honeywell ≫ C300 Version-
Honeywell ≫ C300 Firmware Version >= 520.2 <= 520.2tcu2
   Honeywell ≫ C300 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.05% 0.166
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
psirt@honeywell.com 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-502 Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.