SUSE-SU-2026:1058-1

    Dashboard / Vulnerabilities / SUSE-SU-2026:1058-1

    SUSE-SU-2026:1058-1

    Published: 26 Mar 2026Last Modified: 27 Mar 2026

    Summary: Security update for tomcat

    Details: This update for tomcat fixes the following issues: Update to Tomcat 9.0.115: - CVE-2025-48989: HTTP/2 protocol (including DNS over HTTPS) is vulnerable to 'MadeYouReset' DoS attack (bsc#1243895). - CVE-2025-52434: race condition on connection close when using the APR/Native connector could lead to a JVM crash (bsc#1246389). - CVE-2025-53506: uncontrolled resource HTTP/2 client consumption vulnerability (bsc#1246318). - CVE-2025-66614: client certificate verification bypass due to virtual host mapping (bsc#1258371). - CVE-2026-24733: improper input validation on HTTP/0.9 requests (bsc#1258385). - CVE-2023-44487: Rapid reset attack (bsc#1216182).

    References: https://www.suse.com/support/update/announcement/2026/suse-su-20261058-1/, https://bugzilla.suse.com/1216182, https://bugzilla.suse.com/1243895, https://bugzilla.suse.com/1246318, https://bugzilla.suse.com/1246389, https://bugzilla.suse.com/1258371, https://bugzilla.suse.com/1258385, https://bugzilla.suse.com/1259224, https://www.suse.com/security/cve/CVE-2020-13934, https://www.suse.com/security/cve/CVE-2020-13935, https://www.suse.com/security/cve/CVE-2020-13943, https://www.suse.com/security/cve/CVE-2020-17527, https://www.suse.com/security/cve/CVE-2021-24122, https://www.suse.com/security/cve/CVE-2021-25122, https://www.suse.com/security/cve/CVE-2021-25329, https://www.suse.com/security/cve/CVE-2021-30640, https://www.suse.com/security/cve/CVE-2021-33037, https://www.suse.com/security/cve/CVE-2021-41079, https://www.suse.com/security/cve/CVE-2021-43980, https://www.suse.com/security/cve/CVE-2022-23181, https://www.suse.com/security/cve/CVE-2022-42252, https://www.suse.com/security/cve/CVE-2023-24998, https://www.suse.com/security/cve/CVE-2023-28708, https://www.suse.com/security/cve/CVE-2023-28709, https://www.suse.com/security/cve/CVE-2023-41080, https://www.suse.com/security/cve/CVE-2023-42795, https://www.suse.com/security/cve/CVE-2023-44487, https://www.suse.com/security/cve/CVE-2023-45468, https://www.suse.com/security/cve/CVE-2023-46589, https://www.suse.com/security/cve/CVE-2024-21733, https://www.suse.com/security/cve/CVE-2024-23672, https://www.suse.com/security/cve/CVE-2024-24549, https://www.suse.com/security/cve/CVE-2024-34750, https://www.suse.com/security/cve/CVE-2024-38286, https://www.suse.com/security/cve/CVE-2024-50379, https://www.suse.com/security/cve/CVE-2024-52316, https://www.suse.com/security/cve/CVE-2024-54677, https://www.suse.com/security/cve/CVE-2025-24813, https://www.suse.com/security/cve/CVE-2025-31651, https://www.suse.com/security/cve/CVE-2025-46701, https://www.suse.com/security/cve/CVE-2025-48988, https://www.suse.com/security/cve/CVE-2025-48989, https://www.suse.com/security/cve/CVE-2025-49125, https://www.suse.com/security/cve/CVE-2025-52434, https://www.suse.com/security/cve/CVE-2025-52520, https://www.suse.com/security/cve/CVE-2025-53506, https://www.suse.com/security/cve/CVE-2025-55752, https://www.suse.com/security/cve/CVE-2025-55754, https://www.suse.com/security/cve/CVE-2025-61795, https://www.suse.com/security/cve/CVE-2025-66614, https://www.suse.com/security/cve/CVE-2026-24733

    Affected packages

    Package

    Name: tomcat

    Purl: pkg:rpm/suse/tomcat&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSS

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -9.0.115-3.160.1

    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-2026:1058-1 | CVE-DB