UVI-2021-1000486

    Dashboard / Vulnerabilities / UVI-2021-1000486

    UVI-2021-1000486

    Published: 31 May 2021Last Modified: 13 Feb 2025

    Summary: net/nfc: fix use-after-free llcp_sock_bind/connect

    Details: net/nfc: fix use-after-free llcp_sock_bind/connect This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.269 by commit ccddad6dd28530e716448e594c9ca7c76ccd0570, it was introduced in version v4.9.267 by commit 18013007b596771bf5f5e7feee9586fb0386ad14. For more details please see the references link.

    References:

    Affected packages

    Package

    Name: Kernel

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 18013007b596771bf5f5e7feee9586fb0386ad14
    Fixed -None

    Affected versions

    v4.9.267
    v4.9.268

    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
    UVI-2021-1000486 | CVE-DB