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    CVE-2018-19843

    opmov in libr/asm/p/asm_x86_nz.c in radare2 before 3.1.0 allows attackers to cause a denial of service (buffer over-read) via crafted x86 assembly data, as demonstrated by rasm2.

    Published:Dec 4, 2018
    Last Modified:Nov 21, 2024
    EPS:Dec 4, 2018
    EPSS Score:0.00165
    CVSS Score:5.5

    Affected Products

    Vendor
    Radare
    Product
    Radare2

    Exploits

    https://github.com/radare/radare2/issues/12242https://github.com/radare/radare2/issues/12242

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

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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