CVE-2021-31663

    Dashboard / Vulnerabilities / CVE-2021-31663

    CVE-2021-31663

    Published: 18 Jun 2021Last Modified: 12 Feb 2026

    Summary:

    Details: RIOT-OS 2021.01 before commit bc59d60be60dfc0a05def57d74985371e4f22d79 contains a buffer overflow which could allow attackers to obtain sensitive information.

    References: https://github.com/RIOT-OS/RIOT/commit/bc59d60be60dfc0a05def57d74985371e4f22d79, https://github.com/RIOT-OS/RIOT/issues/15927, https://github.com/RIOT-OS/RIOT/pull/15929, https://github.com/RIOT-OS/RIOT/commit/bc59d60be60dfc0a05def57d74985371e4f22d79

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -bc59d60be60dfc0a05def57d74985371e4f22d79

    Affected versions

    2013.08

    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-2021-31663 | CVE-DB