CVE-2018-8930
 
Severity Score
9.0
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The AMD EPYC Server, Ryzen, Ryzen Pro, and Ryzen Mobile processor chips have insufficient enforcement of Hardware Validated Boot, aka MASTERKEY-1, MASTERKEY-2, and MASTERKEY-3.
Los chips de procesamiento de AMD EPYC Server, Ryzen, Ryzen Pro y Ryzen Mobile no aplican Hardware Validated Boot lo suficiente. Esto tambiƩn se conoce como MASTERKEY-1, MASTERKEY-2 y MASTERKEY-3.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2018-03-22 CVE Reserved
- 2018-03-22 CVE Published
- 2023-08-13 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (5)
URL | Tag | Source |
---|---|---|
https://amdflaws.com | Third Party Advisory | |
https://blog.trailofbits.com/2018/03/15/amd-flaws-technical-summary | Third Party Advisory | |
https://safefirmware.com/amdflaws_whitepaper.pdf | Third Party Advisory | |
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03841en_us | X_refsource_confirm |
URL | Date | SRC |
---|
URL | Date | SRC |
---|
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Amd Search vendor "Amd" | Ryzen Mobile Firmware Search vendor "Amd" for product "Ryzen Mobile Firmware" | - | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen Mobile Search vendor "Amd" for product "Ryzen Mobile" | - | - |
Safe
|
Amd Search vendor "Amd" | Ryzen Pro Firmware Search vendor "Amd" for product "Ryzen Pro Firmware" | - | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen Pro Search vendor "Amd" for product "Ryzen Pro" | - | - |
Safe
|
Amd Search vendor "Amd" | Epyc Server Firmware Search vendor "Amd" for product "Epyc Server Firmware" | - | - |
Affected
| in | Amd Search vendor "Amd" | Epyc Server Search vendor "Amd" for product "Epyc Server" | - | - |
Safe
|
Amd Search vendor "Amd" | Ryzen Firmware Search vendor "Amd" for product "Ryzen Firmware" | - | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen Search vendor "Amd" for product "Ryzen" | - | - |
Safe
|