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    CVE-2021-44962

    An out-of-bounds read vulnerability exists in the GCode::extrude() functionality of Slic3r libslic3r 1.3.0 and Master Commit b1a5500. A specially crafted stl file could lead to information disclosure. An attacker can provide a malicious file to trigger this vulnerability.

    Published:Mar 1, 2022
    Last Modified:Nov 21, 2024
    EPS:Mar 1, 2022
    EPSS Score:0.00226
    CVSS Score:5.5

    Affected Products

    Vendor
    Slic3r
    Product
    Libslic3r

    Exploits

    https://hackmd.io/KSI1bwGfSyO7T8UCf0HeTwhttps://hackmd.io/KSI1bwGfSyO7T8UCf0HeTw

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

    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