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    CVE-2021-33480

    An use-after-free vulnerability was discovered in gocr through 0.53-20200802 in context_correction() in pgm2asc.c.

    Published:Nov 17, 2021
    Last Modified:Nov 21, 2024
    EPS:Nov 17, 2021
    EPSS Score:0.00125
    CVSS Score:5.5

    Affected Products

    Vendor
    Optical Character Recognition Project
    Product
    Optical Character Recognition

    Exploits

    https://sourceforge.net/p/jocr/bugs/40/https://sourceforge.net/p/jocr/bugs/41/https://sourceforge.net/p/jocr/bugs/40/https://sourceforge.net/p/jocr/bugs/41/

    Common Weakness Enumeration

    CWE-416 Use After Free

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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