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    CVE-2022-2031

    A flaw was found in Samba. The security vulnerability occurs when KDC and the kpasswd service share a single account and set of keys, allowing them to decrypt each other's tickets. A user who has been requested to change their password, can exploit this flaw to obtain and use tickets to other services.

    Published:Jul 27, 2022
    Last Modified:Nov 21, 2024
    EPS:Aug 25, 2022
    EPSS Score:0.0031
    CVSS Score:8.8

    Affected Products

    Vendor
    Samba
    Product
    Samba

    Exploits

    No exploit reference

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    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