CVE-2023-27857
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)
Rockwell Automation ThinManager ThinServer Heap-Based Buffer Overflow
In affected versions, a heap-based buffer over-read condition occurs when the message field indicates more data than is present in the message field in Rockwell Automation's ThinManager ThinServer. An unauthenticated remote attacker can exploit this vulnerability to crash ThinServer.exe due to a read access violation.
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.
ThinManager ThinServer
- Vendor
- Rockwell Automation
- Product
- ThinManager ThinServer
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 6.x - 10.x | affected | Unavailable | Unavailable | Unavailable | None listed |
| 11.0.0 - 11.0.5 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 11.1.0 - 11.1.5 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 11.2.0 - 11.2.6 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 12.0.0 - 12.0.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 12.1.0 - 12.1.5 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 13.0.0 - 13.0.1 | affected | Unavailable | Unavailable | Unavailable | None listed |