CVE-2022-0382

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    CVE-2022-0382

    Published: 11 Feb 2022Last Modified: 12 Aug 2026

    Summary:

    Details: An information leak flaw was found due to uninitialized memory in the Linux kernel's TIPC protocol subsystem, in the way a user sends a TIPC datagram to one or more destinations. This flaw allows a local user to read some kernel memory. This issue is limited to no more than 7 bytes, and the user cannot control what is read. This flaw affects the Linux kernel versions prior to 5.17-rc1.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0382.json, https://nvd.nist.gov/vuln/detail/CVE-2022-0382, https://github.com/torvalds/linux/commit/d6d86830705f173fca6087a3e67ceaf68db80523

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- e783362eb54cd99b2cac8b3a9aeac942e6f6ac07
    Fixed -None

    Affected versions

    Linux kernel versions prior to 5.17-rc1

    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-2022-0382 | CVE-DB