CVE-2021-33145
HIGHCVSS 7.2/10EPSS 0.20%
Last modified
CVE-2021-33145 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. Uncaught exception in some Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware may allow a privileged user to potentially enable escalation of privilege via local access.. EPSS estimates a 0.20% chance of exploitation in the next 30 days.
Description
Uncaught exception in some Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware may allow a privileged user to potentially enable escalation of privilege via local access.
Metrics
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Intel | Ethernet Controller I225-It Firmware | < 1.87 |
| Intel | Ethernet Controller I225-Lm Firmware | < 1.87 |
| Intel | Ethernet Controller I225-V Firmware | < 1.87 |
| Intel | Ethernet Adapter Complete Driver | < 29.0.1 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2021-33145?
Uncaught exception in some Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware may allow a privileged user to potentially enable escalation of privilege via local access.
How severe is CVE-2021-33145?
CVE-2021-33145 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 0.20% probability of exploitation in the next 30 days.
How do I fix CVE-2021-33145?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-3314Oracle GlassFish Server 3.1.2.18 and below allows /common/lo…6.1
- CVE-2021-33140Rejected reason: This is unused.
- CVE-2021-33141Improper input validation in some Intel(R) Ethernet Adapters…8.6
- CVE-2021-33142Improper input validation in some Intel(R) Ethernet Adapters…6
- CVE-2021-33143Rejected reason: This is unused.
- CVE-2021-33144Rejected reason: This is unused.
- CVE-2021-33146Improper input validation in some Intel(R) Ethernet Adapters…5.3
- CVE-2021-33147Improper conditions check in the Intel(R) IPP Crypto library…5.5
- CVE-2021-33148Rejected reason: This is unused.
- CVE-2021-33149Observable behavioral discrepancy in some Intel(R) Processor…5.5
- CVE-2021-3315In JetBrains TeamCity before 2020.2.2, stored XSS on a tests…5.4
- CVE-2021-33150Hardware allows activation of test or debug logic at runtime…6.8
Are you affected by CVE-2021-33145?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST