CVE-2018-20460

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    CVE-2018-20460

    Published: 25 Dec 2018Last Modified: 7 Aug 2026

    Summary:

    Details: In radare2 prior to 3.1.2, the parseOperands function in libr/asm/arch/arm/armass64.c allows attackers to cause a denial-of-service (application crash caused by stack-based buffer overflow) by crafting an input file.

    References: https://github.com/radare/radare2/commit/df167c7db545953bb7f71c72e98e7a3ca0c793bf, https://github.com/radare/radare2/issues/12376

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -b453df6acc6742d709bd238cd9cd63ede2534b1b

    Affected versions

    3.1.1
    3.1.0

    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