CVE-2017-7262

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Published Mar 25, 2017 CVSS 3.0 · 5.5 Medium EPSS < 1% KEV · Not listed

Description

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.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:amd:ryzen:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2017-16293	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.

Metrics

No CVSS v4.0

No CVSS v3.1

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.381% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://forum.hwbot.org/showpost.php?p=480524
http://forum.hwbot.org/showthread.php?t=167605
http://www.securityfocus.com/bid/97098
https://news.ycombinator.com/item?id=13924192
https://www.techpowerup.com/231536/amd-ryzen-machine-crashes-to-a-sequence-of-fma3-instructions

History

No history.

Subscriptions

Amd Ryzen

Weaknesses

CWE-20

Sources

CVE record Updated: Aug 5, 2024, 3:56 PM

Status: PUBLISHED
Assigner: mitre
Published: Mar 25, 2017, 12:00 AM
Updated: Aug 5, 2024, 3:56 PM
Reserved: Mar 24, 2017, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 1:23 AM

Status: Modified
Published: Mar 25, 2017, 12:59 AM
Modified: Jun 17, 2026, 1:23 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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