SUSE-SU-2023:3957-1

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    SUSE-SU-2023:3957-1

    Published: 4 Oct 2023Last Modified: 4 Feb 2026
    Upstream:
    CVE-2023-40175

    Summary: Security update for rubygem-puma

    Details: This update for rubygem-puma fixes the following issues: - CVE-2023-40175: Fixed HTTP request smuggling when parsing chunked transfer encoding bodies and zero-length content-length headers (bsc#1214425).

    References: https://www.suse.com/support/update/announcement/2023/suse-su-20233957-1/, https://bugzilla.suse.com/1214425, https://www.suse.com/security/cve/CVE-2023-40175

    Affected packages

    Package

    Name: rubygem-puma

    Purl: pkg:rpm/suse/rubygem-puma&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP1

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.3.12-150000.3.12.1

    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-2023:3957-1 | CVE-DB