CVE-2023-5400
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2023
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Server receiving a malformed message based on a using the specified key values can cause a heap overflow vulnerability which could lead to an attacker performing remote code execution or causing a failure. See Honeywell Security Notification for recommendations on upgrading and versioning.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Experion Server
- Vendor
- Honeywell
- Product
- Experion Server
- Platforms
- Experion PKS
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 520.2 | affected | semver | Unavailable | 520.2 TCU4 | None listed |
| 510.1 | affected | semver | Unavailable | 510.2 HF13 | None listed |
| 520.1 | affected | semver | Unavailable | 520.1 TCU4 | None listed |
| 511.1 | affected | semver | Unavailable | 511.5 TCU4 HF3 | None listed |
Experion Server
- Vendor
- Honeywell
- Product
- Experion Server
- Platforms
- Experion LX
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 520.2 | affected | semver | Unavailable | 520.2 TCU4 | None listed |
| 511.1 | affected | semver | Unavailable | 511.5 TCU4 HF3 | None listed |
| 520.1 | affected | semver | Unavailable | 520.1 TCU4 | None listed |
Experion Server
- Vendor
- Honeywell
- Product
- Experion Server
- Platforms
- PlantCruise by Experion
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 520.2 | affected | semver | Unavailable | 520.2 TCU4 | None listed |
| 520.1 | affected | semver | Unavailable | 520.1 TCU4 | None listed |
| 520.2 TCU4 HFR2 | affected | semver | Unavailable | 511.5 TCU4 HF3 | None listed |