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CVE-2021-33146 Details
Description
Improper input validation in some Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware may allow an unauthenticated user to potentially enable information disclosure via network access.
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.
CISA-ADP
Assessed May 23, 2024Exploitation: NoneAutomatable: YesTechnical Impact: Partial
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00756.html | CVE | Vendor Advisory |
| https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00756.html | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-20 | Improper Input Validation | [email protected] |
| CWE-200 | Exposure of Sensitive Information to an Unauthorized Actor | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| intel ethernet controller i225-it firmware | < 1.87 |
CPE
Remediation
| |
| intel ethernet controller i225-it | All versions |
CPE
Remediation
| |
| intel ethernet controller i225-lm firmware | < 1.87 |
CPE
Remediation
| |
| intel ethernet controller i225-lm | All versions |
CPE
Remediation
| |
| intel ethernet controller i225-v firmware | < 1.87 |
CPE
Remediation
| |
| intel ethernet controller i225-v | All versions |
CPE
Remediation
| |
| intel ethernet adapter complete driver | < 29.0.1 |
CPE
Remediation
| |
Change History
14 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jan 9, 2026 | Initial Analysis | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| Jul 3, 2024 | CVE Modified | CISA-ADP |
| May 16, 2024 | CVE Unrejected | [email protected] |
| May 16, 2024 | CVE Modified | [email protected] |
| May 14, 2024 | CVE Modified | [email protected] |
| Apr 11, 2024 | CVE Modified | [email protected] |
| Mar 21, 2024 | CVE Modified | [email protected] |
| Feb 29, 2024 | CVE Modified | [email protected] |
| Feb 26, 2024 | CVE Modified | [email protected] |
| Feb 23, 2024 | CVE Rejected | [email protected] |
| Feb 23, 2024 | New CVE Received | [email protected] |