{ "threat_severity" : "Low", "public_date" : "2025-07-10T19:05:41Z", "bugzilla" : { "description" : "tomcat: Apache Tomcat denial of service", "id" : "2379374", "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2379374" }, "cvss3" : { "cvss3_base_score" : "3.7", "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L", "status" : "verified" }, "cwe" : "CWE-190", "details" : [ "For some unlikely configurations of multipart upload, an Integer Overflow vulnerability in Apache Tomcat could lead to a DoS via bypassing of size limits.\nThis issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.8, from 10.1.0-M1 through 10.1.42, from 9.0.0.M1 through 9.0.106.\nThe following versions were EOL at the time the CVE was created but are \nknown to be affected: 8.5.0 through 8.5.100. Other, older, EOL versions \nmay also be affected.\nUsers are recommended to upgrade to version 11.0.9, 10.1.43 or 9.0.107, which fix the issue.", "A denial of service flaw was found in Apache Tomcat. For some unlikely configurations of multipart upload, an integer overflow vulnerability may lead to a denial of service via bypassing size limits." ], "affected_release" : [ { "product_name" : "Red Hat Enterprise Linux 10", "release_date" : "2025-08-20T00:00:00Z", "advisory" : "RHSA-2025:14178", "cpe" : "cpe:/o:redhat:enterprise_linux:10.0", "package" : "tomcat9-1:9.0.87-5.el10_0.3" }, { "product_name" : "Red Hat Enterprise Linux 10", "release_date" : "2025-08-20T00:00:00Z", "advisory" : "RHSA-2025:14179", "cpe" : "cpe:/o:redhat:enterprise_linux:10.0", "package" : "tomcat-1:10.1.36-1.el10_0.2" }, { "product_name" : "Red Hat Enterprise Linux 8", "release_date" : "2025-08-20T00:00:00Z", "advisory" : "RHSA-2025:14177", "cpe" : "cpe:/a:redhat:enterprise_linux:8", "package" : "tomcat-1:9.0.87-1.el8_10.6" }, { "product_name" : "Red Hat Enterprise Linux 8.8 Telecommunications Update Service", "release_date" : "2025-08-20T00:00:00Z", "advisory" : "RHSA-2025:14182", "cpe" : "cpe:/a:redhat:rhel_tus:8.8", "package" : "tomcat-1:9.0.87-1.el8_8.7" }, { "product_name" : "Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions", "release_date" : "2025-08-20T00:00:00Z", "advisory" : "RHSA-2025:14182", "cpe" : "cpe:/a:redhat:rhel_e4s:8.8", "package" : "tomcat-1:9.0.87-1.el8_8.7" }, { "product_name" : "Red Hat Enterprise Linux 9", "release_date" : "2025-08-20T00:00:00Z", "advisory" : "RHSA-2025:14181", "cpe" : "cpe:/a:redhat:enterprise_linux:9", "package" : "tomcat-1:9.0.87-3.el9_6.3" }, { "product_name" : "Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions", "release_date" : "2025-08-20T00:00:00Z", "advisory" : "RHSA-2025:14183", "cpe" : "cpe:/a:redhat:rhel_e4s:9.2", "package" : "tomcat-1:9.0.87-1.el9_2.6" }, { "product_name" : "Red Hat Enterprise Linux 9.4 Extended Update Support", "release_date" : "2025-08-20T00:00:00Z", "advisory" : "RHSA-2025:14180", "cpe" : "cpe:/a:redhat:rhel_eus:9.4", "package" : "tomcat-1:9.0.87-1.el9_4.6" }, { "product_name" : "Red Hat JBoss Web Server 5.8.5", "release_date" : "2025-07-28T00:00:00Z", "advisory" : "RHSA-2025:11696", "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:5.8", "package" : "jws5-tomcat" }, { "product_name" : "Red Hat JBoss Web Server 5.8 on RHEL 7", "release_date" : "2025-07-28T00:00:00Z", "advisory" : "RHSA-2025:11695", "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:5.8::el7", "package" : "jws5-tomcat-0:9.0.87-12.redhat_00011.1.el7jws" }, { "product_name" : "Red Hat JBoss Web Server 5.8 on RHEL 8", "release_date" : "2025-07-28T00:00:00Z", "advisory" : "RHSA-2025:11695", "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:5.8::el8", "package" : "jws5-tomcat-0:9.0.87-12.redhat_00011.1.el8jws" }, { "product_name" : "Red Hat JBoss Web Server 5.8 on RHEL 9", "release_date" : "2025-07-28T00:00:00Z", "advisory" : "RHSA-2025:11695", "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:5.8::el9", "package" : "jws5-tomcat-0:9.0.87-12.redhat_00011.1.el9jws" }, { "product_name" : "Red Hat JBoss Web Server 6.1.2", "release_date" : "2025-08-13T00:00:00Z", "advisory" : "RHSA-2025:13686", "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:6.1", "package" : "jws6-tomcat" }, { "product_name" : "Red Hat JBoss Web Server 6.1 on RHEL 10", "release_date" : "2025-08-13T00:00:00Z", "advisory" : "RHSA-2025:13685", "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:6.1::el10", "package" : "jws6-tomcat-0:10.1.36-8.redhat_00009.1.el10jws" }, { "product_name" : "Red Hat JBoss Web Server 6.1 on RHEL 8", "release_date" : "2025-08-13T00:00:00Z", "advisory" : "RHSA-2025:13685", "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:6.1::el8", "package" : "jws6-tomcat-0:10.1.36-8.redhat_00009.1.el8jws" }, { "product_name" : "Red Hat JBoss Web Server 6.1 on RHEL 9", "release_date" : "2025-08-13T00:00:00Z", "advisory" : "RHSA-2025:13685", "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:6.1::el9", "package" : "jws6-tomcat-0:10.1.36-8.redhat_00009.1.el9jws" } ], "package_state" : [ { "product_name" : "Red Hat Enterprise Linux 6", "fix_state" : "Fix deferred", "package_name" : "tomcat6", "cpe" : "cpe:/o:redhat:enterprise_linux:6" }, { "product_name" : "Red Hat Enterprise Linux 7", "fix_state" : "Fix deferred", "package_name" : "tomcat", "cpe" : "cpe:/o:redhat:enterprise_linux:7" }, { "product_name" : "Red Hat Enterprise Linux 8", "fix_state" : "Fix deferred", "package_name" : "pki-deps:10.6/pki-servlet-engine", "cpe" : "cpe:/o:redhat:enterprise_linux:8" }, { "product_name" : "Red Hat Enterprise Linux 9", "fix_state" : "Fix deferred", "package_name" : "pki-servlet-engine", "cpe" : "cpe:/o:redhat:enterprise_linux:9" } ], "references" : [ "https://www.cve.org/CVERecord?id=CVE-2025-52520\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-52520\nhttps://lists.apache.org/thread/trqq01bbxw6c92zx69kx2mw2qgmfy0o5" ], "name" : "CVE-2025-52520", "mitigation" : { "value" : "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", "lang" : "en:us" }, "csaw" : false }