Vulnerability Details : CVE-2020-0542
Improper buffer restrictions in subsystem for Intel(R) CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 may allow an authenticated user to potentially enable escalation of privilege, information disclosure or denial of service via local access.
Vulnerability category: Denial of serviceInformation leak
Products affected by CVE-2020-0542
- Intel » Converged Security Management Engine FirmwareVersions from including (>=) 14.0 and before (<) 14.0.33cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
- Intel » Converged Security Management Engine FirmwareVersions from including (>=) 11.10 and before (<) 11.12.77cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
- Intel » Converged Security Management Engine FirmwareVersions from including (>=) 11.0 and before (<) 11.8.77cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
- Intel » Converged Security Management Engine FirmwareVersions from including (>=) 13.0 and before (<) 13.0.32cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
- Intel » Converged Security Management Engine Firmware undefinedVersions from including (>=) 12.0 and before (<) 12.0.64cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:undefined
- Intel » Converged Security Management Engine FirmwareVersions from including (>=) 11.20 and before (<) 11.22.77cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:converged_security_management_engine_firmware:14.5.11:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-0542
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 21 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-0542
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
References for CVE-2020-0542
-
https://support.lenovo.com/de/en/product_security/len-30041
Intel CSME, SPS, TXE, AMT and DAL Advisory - DE
-
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html
INTEL-SA-00295Vendor Advisory
-
https://security.netapp.com/advisory/ntap-20200611-0006/
Intel SA-00295 CSME Vulnerabilities in NetApp Products | NetApp Product Security
Jump to