CVE-2023-22435 — HIGH (7.5)

Q: What is CVE-2023-22435?

CVE-2023-22435 is a vulnerability with a CVSS score of 7.5 (HIGH). Experion server may experience a DoS due to a stack overflow when handling a specially crafted message.

Q: How severe is CVE-2023-22435?

CVE-2023-22435 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2023-22435?

Check the references section above for vendor advisories and patch information. Affected products include: Honeywell Experion Server, Honeywell Experion Station, Honeywell Engineering Station, Honeywell Direct Station.

Vulnerability Description

Experion server may experience a DoS due to a stack overflow when handling a specially crafted message.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Honeywell	Experion Server	>= 501.1, <= 501.6hf8
Honeywell	Experion Station	>= 501.1, <= 501.6hf8
Honeywell	Engineering Station	>= 510.1, <= 511.5tcu3
Honeywell	Direct Station	>= 510.1, <= 511.5tcu3

Related Weaknesses (CWE)

CWE-787 CWE-697

References

https://process.honeywell.comProduct
https://process.honeywell.comProduct

FAQ

What is CVE-2023-22435?

CVE-2023-22435 is a vulnerability with a CVSS score of 7.5 (HIGH). Experion server may experience a DoS due to a stack overflow when handling a specially crafted message.

How severe is CVE-2023-22435?

CVE-2023-22435 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-22435?

Check the references section above for vendor advisories and patch information. Affected products include: Honeywell Experion Server, Honeywell Experion Station, Honeywell Engineering Station, Honeywell Direct Station.