CVEvulnerability

CVE-2020-8705

6.8 MEDIUM Published 2020-11-12 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-11-12
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.8 MEDIUM — CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-1188

Description

Insecure default initialization of resource in Intel(R) Boot Guard in Intel(R) CSME versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 13.0.40, 13.30.10, 14.0.45 and 14.5.25, Intel(R) TXE versions before 3.1.80 and 4.0.30, Intel(R) SPS versions before E5_04.01.04.400, E3_04.01.04.200, SoC-X_04.00.04.200 and SoC-A_04.00.04.300 may allow an unauthenticated user to potentially enable escalation of privileges via physical access.

Affected configurations

• intel converged security and manageability engine (< 11.8.80) • intel converged security and manageability engine (>= 11.12.0 < 11.12.80) • intel converged security and manageability engine (>= 11.22.0 < 11.22.80) • intel converged security and manageability engine (>= 12.0 < 12.0.70) • intel converged security and manageability engine (>= 13.0 < 13.0.40) • intel converged security and manageability engine (>= 13.30.0 < 13.30.10) • intel converged security and manageability engine (>= 14.0 < 14.0.45) • intel trusted execution technology 3.1.80 • intel trusted execution technology 4.0.30 • intel server platform services sps e3 04.01.04.200 • intel server platform services sps e5 04.01.04.400 • intel server platform services sps soc-a 04.00.04.300 • intel server platform services sps soc-x 04.00.04.200

Related

Weakness · CWE (1)

  • CWE-1188 Initialization of a Resource with an Insecure Default weakness

References