CVE-2021-47083

    Dashboard / Vulnerabilities / CVE-2021-47083

    CVE-2021-47083

    Published: 4 Mar 2024Last Modified: 14 Mar 2026

    Summary:

    Details: In the Linux kernel, the following vulnerability has been resolved: pinctrl: mediatek: fix global-out-of-bounds issue When eint virtual eint number is greater than gpio number, it maybe produce 'desc[eint_n]' size globle-out-of-bounds issue.

    References: https://git.kernel.org/stable/c/2d5446da5acecf9c67db1c9d55ae2c3e5de01f8d, https://git.kernel.org/stable/c/441d3873664d170982922c5d2fc01fa89d9439ed, https://git.kernel.org/stable/c/f373298e1bf0c6ea097c0bcc558dc43ad53e421f, https://git.kernel.org/stable/c/fb563baa3eb8e7a15f2cff3c2695e2cca0493e69

    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-2021-47083 | CVE-DB