CVE-2017-7262

    Dashboard / Vulnerabilities / CVE-2017-7262

    CVE-2017-7262

    Published: 25 Mar 2017Last Modified: 10 Mar 2026

    Summary:

    Details: 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.

    References: , 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

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2017-7262 | CVE-DB