SUSE: Tomcat Moderate DoS Fix Advisory 2025:02745-1 CVE-2025-52520
suse
August 11, 2025
* bsc#1246318 * bsc#1246388 Cross-References: * CVE-2025-52520
Summary
## This update for tomcat fixes the following issues: * 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) ## 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: * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2025-2745=1 ## Package List: * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (noarch) * tomcat-lib-9.0.36-3.148.1 * tomcat-javadoc-9.0.36-3.148.1 * tomcat-webapps-9.0.36-3.148.1
References
* bsc#1246318
* bsc#1246388
Cross-
* CVE-2025-52520
* CVE-2025-53506
CVSS scores:
* 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:
* SUSE Linux Enterprise Server 12 SP5
* SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security
* SUSE Linux Enterprise Server for SAP Applications 12 SP5
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