An integer overflow in the UA_Variant arrayDimensions product
computation in open62541 may allow a remote attacker to trigger an
out-of-bounds write.
Metrics
Affected Vendors & Products
References
History
Sun, 02 Aug 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
O6 Automation
O6 Automation open62541 |
|
| Vendors & Products |
O6 Automation
O6 Automation open62541 |
Fri, 31 Jul 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 30 Jul 2026 22:30:00 +0000
Status: PUBLISHED
Assigner: icscert
Published: 2026-07-30T21:59:06.093Z
Updated: 2026-08-24T17:52:15.835Z
Reserved: 2026-07-27T15:02:47.797Z
Link: CVE-2026-65423
Updated: 2026-07-31T15:47:51.946Z
Status : Awaiting Analysis
Published: 2026-07-30T23:16:52.743
Modified: 2026-09-03T18:04:16.263
Link: CVE-2026-65423
No data.