GHSA-2m39-62fm-q8r3

    Dashboard / Vulnerabilities / GHSA-2m39-62fm-q8r3

    GHSA-2m39-62fm-q8r3

    Published: 15 Aug 2018Last Modified: 8 Nov 2023
    Aliases:
    CVE-2018-3737

    Summary: Regular Expression Denial of Service in sshpk

    Details: Versions of `sshpk` before 1.13.2 or 1.14.1 are vulnerable to regular expression denial of service when parsing crafted invalid public keys. ## Recommendation Update to version 1.13.2, 1.14.1 or later.

    References: https://nvd.nist.gov/vuln/detail/CVE-2018-3737, https://github.com/joyent/node-sshpk/commit/46065d38a5e6d1bccf86d3efb2fb83c14e3f9957, https://hackerone.com/reports/319593, https://github.com/advisories/GHSA-2m39-62fm-q8r3, https://github.com/joyent/node-sshpk/blob/v1.13.1/lib/formats/ssh.js#L17, https://www.npmjs.com/advisories/606

    Affected packages

    Package

    Name: sshpk

    Purl: pkg:npm/sshpk

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -1.13.2

    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