CVE-2023-51939

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    CVE-2023-51939

    Published: 1 Feb 2024Last Modified: 28 Oct 2026

    Summary:

    Details: An issue in the cp_bbs_sig function in relic/src/cp/relic_cp_bbs.c of Relic relic-toolkit 0.6.0 allows a remote attacker to obtain sensitive information and escalate privileges via the cp_bbs_sig function.

    References: https://gist.github.com/liang-junkai/1b59487c0f7002fa5da98035b53e409f, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/51xxx/CVE-2023-51939.json, https://nvd.nist.gov/vuln/detail/CVE-2023-51939, https://github.com/relic-toolkit/relic/issues/284, https://github.com/liang-junkai/Relic-bbs-fault-injection

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- d7dcb22846e32172bb94111823bd3358ec9a49aa
    Fixed -None

    Affected versions

    0.6.0

    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