CVE-2020-12303
High
Description
Use after free in DAL subsystem for 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 3.1.80, 4.0.30 may allow an authenticated user to potentially enable escalation of privileges via local access.
SeverityHigh
CVSS7.8
Exploit probability—
ProductIntel Converged Security And Manageability Engine
PublishedNov 12, 2020
First seenNov 12, 2020
How to fix
Update
- intel converged_security_and_manageability_engine11.8.80, 11.12.80, 11.22.80, 12.0.70, 14.0.45, 14.5.25 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| intel converged_security_and_manageability_engine | v < 11.8.80, 11.12.0 ≤ v < 11.12.80, 11.22.0 ≤ v < 11.22.80, 12.0 ≤ v < 12.0.70, 14.0 ≤ v < 14.0.45, 14.5.0 ≤ v < 14.5.25 | 11.8.80, 11.12.80, 11.22.80, 12.0.70, 14.0.45, 14.5.25 |
| intel trusted_execution_technology | 3.1.80, 4.0.30 | — |
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