Description
open62541 1.5.5 contains a heap-based buffer overflow in the default HistoryRead path when the default history database is used with the memory backend.
Published:
2026-08-04
Score:
n/a
EPSS:
n/a
KEV:
No
Impact:
n/a
Action:
n/a
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
No advisories yet.
References
| Link | Providers |
|---|---|
| https://github.com/open62541/open62541/issues/8091 |
|
History
Wed, 05 Aug 2026 00:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-122 |
Tue, 04 Aug 2026 23:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Open62541
Open62541 open62541 |
|
| Vendors & Products |
Open62541
Open62541 open62541 |
Tue, 04 Aug 2026 22:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | open62541 1.5.5 contains a heap-based buffer overflow in the default HistoryRead path when the default history database is used with the memory backend. | |
| References |
|
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-08-04T21:39:57.660Z
Reserved: 2026-07-30T00:00:00.000Z
Link: CVE-2026-67860
No data.
No data.
No data.
OpenCVE Enrichment
Updated: 2026-08-05T00:30:05Z
Weaknesses