DEBIAN-CVE-2019-11091

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    DEBIAN-CVE-2019-11091

    Published: 30 May 2019Last Modified: 10 Sept 2026
    Upstream:
    CVE-2019-11091

    Summary:

    Details: Microarchitectural Data Sampling Uncacheable Memory (MDSUM): Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf

    References: https://security-tracker.debian.org/tracker/CVE-2019-11091

    Affected packages

    Package

    Name: intel-microcode

    Purl: pkg:deb/debian/intel-microcode?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.20190514.1

    Affected versions

    0.20080131-1

    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