GHSA-5vw4-v588-pgv8

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    GHSA-5vw4-v588-pgv8

    Published: 28 Dec 2022Last Modified: 20 May 2024

    Summary: robbert229/jwt's token validation methods vulnerable to a timing side-channel during HMAC comparison

    Details: Token validation methods are susceptible to a timing side-channel during HMAC comparison. With a large enough number of requests over a low latency connection, an attacker may use this to determine the expected HMAC.

    References: https://nvd.nist.gov/vuln/detail/CVE-2015-10004, https://github.com/robbert229/jwt/issues/12, https://github.com/robbert229/jwt/commit/ca1404ee6e83fcbafb66b09ed0d543850a15b654, https://github.com/robbert229/jwt, https://pkg.go.dev/vuln/GO-2020-0023

    Affected packages

    Package

    Name: github.com/robbert229/jwt

    Purl: pkg:golang/github.com/robbert229/jwt

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -0.0.0-20170426191122-ca1404ee6e83

    Affected versions

    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
    GHSA-5vw4-v588-pgv8 | CVE-DB