CVE-2022-1437

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    CVE-2022-1437

    Published: 22 Apr 2022Last Modified: 12 Aug 2026

    Summary: Heap-based Buffer Overflow in radareorg/radare2

    Details: Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.7.0. The bug causes the program reads data past the end of the intented buffer. Typically, this can allow attackers to read sensitive information from other memory locations or cause a crash.

    References: https://huntr.dev/bounties/af6c3e9e-b7df-4d80-b48f-77fdd17b4038, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1437.json, https://nvd.nist.gov/vuln/detail/CVE-2022-1437, https://github.com/radareorg/radare2/commit/669a404b6d98d5db409a5ebadae4e94b34ef5136

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -09569c1d5c324df7f23bdc9ad864ac1c25925745

    Affected versions

    wip

    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-2022-1437 | CVE-DB