CVE-2022-45790
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2022
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Omron FINS memory protection susceptible to bruteforce
The Omron FINS protocol has an authenticated feature to prevent access to memory regions. Authentication is susceptible to bruteforce attack, which may allow an adversary to gain access to protected memory. This access can allow overwrite of values including programmed logic.
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.
CJ-series and CS-series CPU modules
- Vendor
- Omron
- Product
- CJ-series and CS-series CPU modules
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| CJ2H 0.0 | affected | custom | 1.5 | Unavailable | None listed |
| CJ2M 0.0 | affected | custom | 2.1 | Unavailable | None listed |
| CJ1G 0.0 | affected | custom | 4.1 | Unavailable | None listed |
| CS1H 0.0 | affected | custom | 4.1 | Unavailable | None listed |
| CS1G 0.0 | affected | custom | 4.1 | Unavailable | None listed |
| CS1D-H 0.0 | affected | custom | 1.4 | Unavailable | None listed |
| CP1E-E 0.0 | affected | custom | 1.3 | Unavailable | None listed |
| CP1E-N 0.0 | affected | custom | 1.3 | Unavailable | None listed |
| CS1D-P 0.0 | affected | custom | 1.4 | Unavailable | None listed |