High severity · published Dec 18, 2019
CVE-2019-11147
Insufficient access control in hardware abstraction driver for MEInfo software for Intel(R) CSME before versions 11.8.70, 11.11.70, 11.22.70, 12.0.45, 13.0.0, 14.0.10; TXEInfo…
7.8
CVSS
0.4%
EPSS
No
On KEV
Description
Insufficient access control in hardware abstraction driver for MEInfo software for Intel(R) CSME before versions 11.8.70, 11.11.70, 11.22.70, 12.0.45, 13.0.0, 14.0.10; TXEInfo software for Intel(R) TXE before versions 3.1.70 and 4.0.20; INTEL-SA-00086 Detection Tool version 1.2.7.0 or before; INTEL-SA-00125 Detection Tool version 1.0.45.0 or before may allow an authenticated user to potentially enable escalation of privilege via local access.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 31% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CS
Converged Security Management Engine Firmware · Intel
11.0 before 11.8.70; 11.10 before 11.11.70; 11.20 before 11.22.70; 12.0 before 12.0.45; 13.0 before 13.0.0; 14.0.0 before 14.0.10 · source: NVD
ID
Intel-sa-00125 Detection Tool · Intel
through 1.0.45.0 · source: NVD
SD
Sa-00086 Detection Tool · Intel
through 1.2.7.0 · source: NVD
TE
Trusted Execution Engine Firmware · Intel
3.0 before 3.1.70; 4.0 before 4.0.20 · source: NVD
Affected product
CS
Converged Security Management Engine Firmware
Intel
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-11147
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-11147
Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00241.html
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