GHSA-35q2-47q7-3pc3

    Dashboard / Vulnerabilities / GHSA-35q2-47q7-3pc3

    GHSA-35q2-47q7-3pc3

    Published: 27 Apr 2021Last Modified: 8 Jul 2026

    Summary: Node-Redis potential exponential regex in monitor mode

    Details: ### Impact 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. ### Patches The problem was fixed in commit [`2d11b6d`](https://github.com/NodeRedis/node-redis/commit/2d11b6dc9b9774464a91fb4b448bad8bf699629e) and was released in version `3.1.1`. ### References #1569 (GHSL-2021-026)

    References: https://github.com/NodeRedis/node-redis/security/advisories/GHSA-35q2-47q7-3pc3, https://nvd.nist.gov/vuln/detail/CVE-2021-29469, https://github.com/NodeRedis/node-redis/commit/2d11b6dc9b9774464a91fb4b448bad8bf699629e, https://github.com/NodeRedis/node-redis/releases/tag/v3.1.1, https://security.netapp.com/advisory/ntap-20210611-0010

    Affected packages

    Package

    Name: redis

    Purl: pkg:npm/redis

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 2.6.0
    Fixed -3.1.1

    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-35q2-47q7-3pc3 | CVE-DB