VDB
CVE-2020-0539
CVE-2020-0539
PUBLISHED
CVSS 5.5 MEDIUM
Path traversal in subsystem for Intel(R) DAL software for Intel(R) CSME versions before 11.8.77, 11.12.77, 11.22.77, 12.0.64, 13.0.32, 14.0.33 and Intel(R) TXE versions before 3.1.75, 4.0.25 may allow an unprivileged user to potentially enable denial of service via local access.
EPSS 0.05% · 17.0th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.05%
17.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| intel | trusted_execution_engine_firmware | 4.0, 3.0 |
| intel | converged_security_management_engine_firmware | 12.0, 14.0, 11.20 |
| n/a | Intel(R) AMT and Intel(R) CSME | See provided reference |
Exploit Intelligence
Timeline
- Jun 9, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
References
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00366.html advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00322.html advisory
- https://software.intel.com/security-software-guidance/processors-affected-transient-execution-attack-mitigation-product-cpu-model advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00320.html advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00266.html advisory
- https://support.lenovo.com/de/en/product_security/len-30041 url
- https://security.netapp.com/advisory/ntap-20200611-0006/ url
- https://nvd.nist.gov/vuln/detail/CVE-2020-0539 advisory
- https://security.netapp.com/advisory/ntap-20200611-0006 url