CVE-2021-29469

    Dashboard / Vulnerabilities / CVE-2021-29469

    CVE-2021-29469

    Published: 23 Apr 2021Last Modified: 27 Aug 2026

    Summary:

    Details: Node-redis is a Node.js Redis client. Before version 3.1.1, when a client is in monitoring mode, the regex begin used to detected monitor messages could cause exponential backtracking on some strings. This issue could lead to a denial of service. The issue is patched in version 3.1.1.

    References: https://github.com/NodeRedis/node-redis/releases/tag/v3.1.1, https://security.netapp.com/advisory/ntap-20210611-0010/, https://github.com/NodeRedis/node-redis/commit/2d11b6dc9b9774464a91fb4b448bad8bf699629e, https://github.com/NodeRedis/node-redis/security/advisories/GHSA-35q2-47q7-3pc3

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -fc28860dd4d4baa0449078948bbb0cf1e77c587d

    Affected versions

    v3.1.0

    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-2021-29469 | CVE-DB