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CVE-2021-22705 Details
Description
Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause denial of service or unauthorized access to system information when interacting directly with a driver installed by Vijeo Designer or EcoStruxure Machine Expert
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-130-02 | CVE | PatchVendor Advisory |
| https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-130-02 | [email protected] | PatchVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-119 | Improper Restriction of Operations within the Bounds of a Memory Buffer | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| schneider-electric vijeo designer | < 6.2.11 |
CPE
Remediation
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| schneider-electric harmony gk | All versions |
CPE
Remediation
| |
| schneider-electric harmony gto | All versions |
CPE
Remediation
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| schneider-electric harmony gtu | All versions |
CPE
Remediation
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| schneider-electric harmony gtux | All versions |
CPE
Remediation
| |
| schneider-electric harmony sto | All versions |
CPE
Remediation
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| schneider-electric harmony stu | All versions |
CPE
Remediation
| |
| schneider-electric ecostruxure machine expert | < 2.0 |
CPE
Remediation
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| schneider-electric harmony hmiscu | All versions |
CPE
Remediation
| |
Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Jan 31, 2022 | CPE Deprecation Remap | [email protected] |
| Aug 27, 2021 | Reanalysis | [email protected] |
| Jun 7, 2021 | Initial Analysis | [email protected] |