Security update for tomcat11

Announcement ID: SUSE-SU-2025:02979-1
Release Date: 2025-08-25T13:46:33Z
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2025-49125 ( SUSE ): 9.1 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
  • CVE-2025-49125 ( SUSE ): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
  • CVE-2025-49125 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2025-52520 ( SUSE ): 8.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  • CVE-2025-52520 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2025-52520 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2025-53506 ( SUSE ): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
  • CVE-2025-53506 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • CVE-2025-53506 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • openSUSE Leap 15.6
  • SUSE Linux Enterprise Server 15 SP6
  • SUSE Linux Enterprise Server 15 SP7
  • SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • Web and Scripting Module 15-SP6
  • Web and Scripting Module 15-SP7

An update that solves three vulnerabilities can now be installed.

Description:

This update for tomcat11 fixes the following issues:

Updated to Tomcat 11.0.9 - CVE-2025-52520: Fixed integer overflow can lead to DoS for some unlikely configurations of multipart upload (bsc#1246388) - CVE-2025-53506: Fixed uncontrolled resource HTTP/2 client consumption vulnerability (bsc#1246318)

Other: - Correct a regression in the fix for CVE-2025-49125 that prevented access to PreResources and PostResources when mounted below the web application root with a path that was terminated with a file separator.

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • openSUSE Leap 15.6
    zypper in -t patch SUSE-2025-2979=1 openSUSE-SLE-15.6-2025-2979=1
  • Web and Scripting Module 15-SP6
    zypper in -t patch SUSE-SLE-Module-Web-Scripting-15-SP6-2025-2979=1
  • Web and Scripting Module 15-SP7
    zypper in -t patch SUSE-SLE-Module-Web-Scripting-15-SP7-2025-2979=1

Package List:

  • openSUSE Leap 15.6 (noarch)
    • tomcat11-embed-11.0.9-150600.13.6.1
    • tomcat11-el-6_0-api-11.0.9-150600.13.6.1
    • tomcat11-admin-webapps-11.0.9-150600.13.6.1
    • tomcat11-jsvc-11.0.9-150600.13.6.1
    • tomcat11-doc-11.0.9-150600.13.6.1
    • tomcat11-jsp-4_0-api-11.0.9-150600.13.6.1
    • tomcat11-webapps-11.0.9-150600.13.6.1
    • tomcat11-servlet-6_1-api-11.0.9-150600.13.6.1
    • tomcat11-11.0.9-150600.13.6.1
    • tomcat11-lib-11.0.9-150600.13.6.1
    • tomcat11-docs-webapp-11.0.9-150600.13.6.1
  • Web and Scripting Module 15-SP6 (noarch)
    • tomcat11-el-6_0-api-11.0.9-150600.13.6.1
    • tomcat11-admin-webapps-11.0.9-150600.13.6.1
    • tomcat11-jsp-4_0-api-11.0.9-150600.13.6.1
    • tomcat11-webapps-11.0.9-150600.13.6.1
    • tomcat11-servlet-6_1-api-11.0.9-150600.13.6.1
    • tomcat11-11.0.9-150600.13.6.1
    • tomcat11-lib-11.0.9-150600.13.6.1
  • Web and Scripting Module 15-SP7 (noarch)
    • tomcat11-el-6_0-api-11.0.9-150600.13.6.1
    • tomcat11-admin-webapps-11.0.9-150600.13.6.1
    • tomcat11-jsp-4_0-api-11.0.9-150600.13.6.1
    • tomcat11-webapps-11.0.9-150600.13.6.1
    • tomcat11-servlet-6_1-api-11.0.9-150600.13.6.1
    • tomcat11-11.0.9-150600.13.6.1
    • tomcat11-lib-11.0.9-150600.13.6.1

References: