CVE-2017-7262
 
Severity Score
5.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The AMD Ryzen processor with AGESA microcode through 2017-01-27 allows local users to cause a denial of service (system hang) via an application that makes a long series of FMA3 instructions, as demonstrated by the Flops test suite.
El procesador AMD Ryzen con microcódigo AGESA hasta 2017-01-27 permite a los usuarios locales provocar una denegación de servicio (cuelgue del sistema) a través de una aplicación que realiza una larga serie de instrucciones FMA3, como lo demuestra el banco de pruebas Flops.
*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
- 2017-03-24 CVE Reserved
- 2017-03-25 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (5)
URL | Tag | Source |
---|---|---|
http://forum.hwbot.org/showpost.php?p=480524 | Third Party Advisory | |
http://forum.hwbot.org/showthread.php?t=167605 | Third Party Advisory | |
http://www.securityfocus.com/bid/97098 | Third Party Advisory | |
https://news.ycombinator.com/item?id=13924192 | Third Party Advisory | |
https://www.techpowerup.com/231536/amd-ryzen-machine-crashes-to-a-sequence-of-fma3-instructions | Third Party Advisory |
URL | Date | SRC |
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URL | Date | SRC |
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URL | Date | SRC |
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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 Search vendor "Amd" for product "Ryzen" | <= 2017-01-27 Search vendor "Amd" for product "Ryzen" and version " <= 2017-01-27" | - |
Affected
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