SUSE-SU-2021:2761-1

    Dashboard / Vulnerabilities / SUSE-SU-2021:2761-1

    SUSE-SU-2021:2761-1

    Published: 17 Aug 2021Last Modified: 4 Feb 2026
    Upstream:
    CVE-2021-29509

    Summary: Security update for rubygem-puma

    Details: This update for rubygem-puma fixes the following issues: - CVE-2021-29509: Incomplete fix for CVE-2019-16770 allows Denial of Service (bsc#1188527)

    References: https://www.suse.com/support/update/announcement/2021/suse-su-20212761-1/, https://bugzilla.suse.com/1188527, https://www.suse.com/security/cve/CVE-2021-29509

    Affected packages

    Package

    Name: rubygem-puma

    Purl: pkg:rpm/suse/rubygem-puma&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.16.0-3.12.1

    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
    SUSE-SU-2021:2761-1 | CVE-DB