CVE-2021-44974

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    CVE-2021-44974

    Published: 25 May 2022Last Modified: 7 Aug 2026

    Summary:

    Details: radareorg radare2 version 5.5.2 is vulnerable to NULL Pointer Dereference via libr/bin/p/bin_symbols.c binary symbol parser.

    References: https://github.com/radareorg/radare2/issues/19478, http://www.openwall.com/lists/oss-security/2022/05/25/1, https://census-labs.com/news/2022/05/24/multiple-vulnerabilities-in-radare2/

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -1703da75e247871e6fa22d3308551a291dad8f01

    Affected versions

    5.5.2
    5.5.0

    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
    CVE-2021-44974 | CVE-DB