CVE-2024-8938
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2024
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause a potential arbitrary code execution after a successful Man-In-The-Middle attack followed by sending a crafted Modbus function call to tamper with memory area involved in memory size computation.
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.
Modicon M340 CPU (part numbers BMXP34*)
- Vendor
- Schneider Electric
- Product
- Modicon M340 CPU (part numbers BMXP34*)
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| Versions prior to SV3.65 | affected | Unavailable | Unavailable | Unavailable | None listed |
Modicon MC80 (part numbers BMKC80)
- Vendor
- Schneider Electric
- Product
- Modicon MC80 (part numbers BMKC80)
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| All versions | affected | Unavailable | Unavailable | Unavailable | None listed |
Modicon Momentum Unity M1E Processor (171CBU*)
- Vendor
- Schneider Electric
- Product
- Modicon Momentum Unity M1E Processor (171CBU*)
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| All Versions | affected | Unavailable | Unavailable | Unavailable | None listed |