SUSE-SU-2022:1515-1

    Dashboard / Vulnerabilities / SUSE-SU-2022:1515-1

    SUSE-SU-2022:1515-1

    Published: 4 May 2022Last Modified: 2 May 2025

    Summary: Security update for rubygem-puma

    Details: This update for rubygem-puma fixes the following issues: rubygem-puma was updated to version 4.3.11: * CVE-2021-29509: Adjusted an incomplete fix for allows Denial of Service (DoS) (bsc#1188527) * CVE-2021-41136: Fixed request smuggling if HTTP header value contains the LF character (bsc#1191681) * CVE-2022-23634: Fixed information leak between requests (bsc#1196222)

    References: https://www.suse.com/support/update/announcement/2022/suse-su-20221515-1/, https://bugzilla.suse.com/1188527, https://bugzilla.suse.com/1191681, https://bugzilla.suse.com/1196222, https://www.suse.com/security/cve/CVE-2021-29509, https://www.suse.com/security/cve/CVE-2021-41136, https://www.suse.com/security/cve/CVE-2022-23634

    Affected packages

    Package

    Name: rubygem-puma

    Purl: pkg:rpm/suse/rubygem-puma&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.3.11-150000.3.6.2

    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
    SUSE-SU-2022:1515-1 | CVE-DB