{"answers":{"affected":"17 open source packages ship an affected version, including org.apache.tomcat.embed:tomcat-embed-core, tomcat and org.apache.tomcat:tomcat-coyote. It affects 2 products.","exploited":"There is no known exploitation of CVE-2024-34750 in the wild and no public exploit code.","fix":"Upgrade org.apache.tomcat.embed:tomcat-embed-core to a fixed version for your release line: 10.1.25, 11.0.0-M21 or 9.0.90.","what":"CVE-2024-34750 is a high-severity denial of service vulnerability in Apache Tomcat, published on 3 Jul 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-34750 and fix it if it is affected.\n\nWhat it is: CVE-2024-34750 is a high-severity denial of service vulnerability in Apache Tomcat, published on 3 Jul 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-34750 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.apache.tomcat.embed:tomcat-embed-core (Maven): affected from 10.1.0-M1; fixed in 10.1.25\n- org.apache.tomcat.embed:tomcat-embed-core (Maven): affected from 10.1.0-M1; fixed in 10.1.25\n- org.apache.tomcat.embed:tomcat-embed-core (Maven): affected from 11.0.0-M1; fixed in 11.0.0-M21\n- org.apache.tomcat.embed:tomcat-embed-core (Maven): affected from 11.0.0-M1; fixed in 11.0.0-M21\n- org.apache.tomcat.embed:tomcat-embed-core (Maven): affected from 8.5.0 up to 8.5.100; no fix listed\n- org.apache.tomcat.embed:tomcat-embed-core (Maven): affected from 8.5.0 up to 8.5.100; no fix listed\n- org.apache.tomcat.embed:tomcat-embed-core (Maven): affected from 9.0.0-M1; fixed in 9.0.90\n- org.apache.tomcat.embed:tomcat-embed-core (Maven): affected from 9.0.0-M1; fixed in 9.0.90\n- tomcat (Bitnami): affected from 9.0.0; fixed in 9.0.90, 10.1.25\n- org.apache.tomcat:tomcat-coyote (Maven): affected from 10.1.0-M1; fixed in 10.1.25\n- org.apache.tomcat:tomcat-coyote (Maven): affected from 10.1.0-M1; fixed in 10.1.25\n- org.apache.tomcat:tomcat-coyote (Maven): affected from 11.0.0-M1; fixed in 11.0.0-M21\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2024-34750/ (Markdown: https://insights.sbomify.com/CVE-2024-34750/index.md)","id":"CVE-2024-34750","markdown":"https://insights.sbomify.com/CVE-2024-34750/index.md","name":"CVE-2024-34750","record":{"aliases":["ALSA-2024:5693","ALSA-2024:5694","BIT-tomcat-2024-34750","CLSA-2025-1737993258","CLSA-2026-1779238039","DEBIAN-CVE-2024-34750","GHSA-wm9w-rjj3-j356","MGASA-2024-0267","RLSA-2024:5693","RLSA-2024:5694","ROOT-APP-MAVEN-CVE-2024-34750","SUSE-SU-2024:2413-1","SUSE-SU-2024:2485-1","SUSE-SU-2024:2539-1","UBUNTU-CVE-2024-34750","openSUSE-SU-2024:14119-1","openSUSE-SU-2024:14120-1"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache Tomcat","requires_auth":"none","summary":"Attackers can cause denial of service in Apache Tomcat by exploiting improper HTTP/2 header handling that keeps connections open indefinitely.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[{"product":"tomcat","vendor":"apache"},{"product":"ontap_tools","vendor":"netapp"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-755","name":"Improper Handling of Exceptional Conditions"},{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache Tomcat. When processing an HTTP/2 stream, Tomcat did not handle some cases of excessive HTTP headers correctly. This led to a miscounting of active HTTP/2 streams which in turn led to the use of an incorrect infinite timeout which allowed connections to remain open which should have been closed.\n\nThis issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M20, from 10.1.0-M1 through 10.1.24, from 9.0.0-M1 through 9.0.89.\n\nThe following versions were EOL at the time the CVE was created but are \nknown to be affected: 8.5.0 though 8.5.100. Other EOL versions may also be affected.\n\nUsers are recommended to upgrade to version 11.0.0-M21, 10.1.25 or 9.0.90, which fixes the issue.","ecosystems":["AlmaLinux:8","AlmaLinux:9","Bitnami","Maven","Rocky Linux:8","Rocky Linux:9","SUSE:Enterprise Storage 7.1","SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS","SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS","SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS","SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS","SUSE:Linux Enterprise Module for Web and Scripting 15 SP5","SUSE:Linux Enterprise Module for Web and Scripting 15 SP6","SUSE:Linux Enterprise Server 12 SP5","SUSE:Linux Enterprise Server 15 SP2-LTSS","SUSE:Linux Enterprise Server 15 SP3-LTSS","SUSE:Linux Enterprise Server 15 SP4-LTSS","SUSE:Linux Enterprise Server for SAP Applications 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 15 SP2","SUSE:Linux Enterprise Server for SAP Applications 15 SP3","SUSE:Linux Enterprise Server for SAP Applications 15 SP4","SUSE:Manager Server 4.3","openSUSE:Leap 15.5","openSUSE:Leap 15.6","openSUSE:Tumbleweed"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Apache Tomcat: HTTP/2 excess header handling DoS","id":"CVE-2024-34750","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"apache:tomcat","products":["apache:tomcat"],"type":"denial_of_service","year":"2024"},"n_packages":59,"n_references":1,"next":{"headline":"WordPress Order Export \u0026 Order Import for WooCommerce plugin \u003c= 2.4.9 - PHP Object Injection vulnerability","id":"CVE-2024-34751"},"packages":[{"ecosystem":"Bitnami","fixed":["9.0.90","10.1.25"],"introduced":["9.0.0","10.0.0"],"last_affected":[],"package":"tomcat","purl":"pkg:bitnami/tomcat","source":"BIT-tomcat-2024-34750"},{"ecosystem":"Maven","fixed":["10.1.25"],"introduced":["10.1.0-M1"],"last_affected":[],"package":"org.apache.tomcat.embed:tomcat-embed-core","purl":null,"source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":["10.1.25"],"introduced":["10.1.0-M1"],"last_affected":[],"package":"org.apache.tomcat.embed:tomcat-embed-core","purl":"pkg:maven/org.apache.tomcat.embed/tomcat-embed-core","source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":["11.0.0-M21"],"introduced":["11.0.0-M1"],"last_affected":[],"package":"org.apache.tomcat.embed:tomcat-embed-core","purl":null,"source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":["11.0.0-M21"],"introduced":["11.0.0-M1"],"last_affected":[],"package":"org.apache.tomcat.embed:tomcat-embed-core","purl":"pkg:maven/org.apache.tomcat.embed/tomcat-embed-core","source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":[],"introduced":["8.5.0"],"last_affected":["8.5.100"],"package":"org.apache.tomcat.embed:tomcat-embed-core","purl":null,"source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":[],"introduced":["8.5.0"],"last_affected":["8.5.100"],"package":"org.apache.tomcat.embed:tomcat-embed-core","purl":"pkg:maven/org.apache.tomcat.embed/tomcat-embed-core","source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":["9.0.90"],"introduced":["9.0.0-M1"],"last_affected":[],"package":"org.apache.tomcat.embed:tomcat-embed-core","purl":null,"source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":["9.0.90"],"introduced":["9.0.0-M1"],"last_affected":[],"package":"org.apache.tomcat.embed:tomcat-embed-core","purl":"pkg:maven/org.apache.tomcat.embed/tomcat-embed-core","source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":["10.1.25"],"introduced":["10.1.0-M1"],"last_affected":[],"package":"org.apache.tomcat:tomcat-coyote","purl":null,"source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":["10.1.25"],"introduced":["10.1.0-M1"],"last_affected":[],"package":"org.apache.tomcat:tomcat-coyote","purl":"pkg:maven/org.apache.tomcat/tomcat-coyote","source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":["11.0.0-M21"],"introduced":["11.0.0-M1"],"last_affected":[],"package":"org.apache.tomcat:tomcat-coyote","purl":null,"source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":["11.0.0-M21"],"introduced":["11.0.0-M1"],"last_affected":[],"package":"org.apache.tomcat:tomcat-coyote","purl":"pkg:maven/org.apache.tomcat/tomcat-coyote","source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":[],"introduced":["8.5.0"],"last_affected":["8.5.100"],"package":"org.apache.tomcat:tomcat-coyote","purl":null,"source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":[],"introduced":["8.5.0"],"last_affected":["8.5.100"],"package":"org.apache.tomcat:tomcat-coyote","purl":"pkg:maven/org.apache.tomcat/tomcat-coyote","source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":["9.0.90"],"introduced":["9.0.0-M1"],"last_affected":[],"package":"org.apache.tomcat:tomcat-coyote","purl":null,"source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"Maven","fixed":["9.0.90"],"introduced":["9.0.0-M1"],"last_affected":[],"package":"org.apache.tomcat:tomcat-coyote","purl":"pkg:maven/org.apache.tomcat/tomcat-coyote","source":"GHSA-wm9w-rjj3-j356"},{"ecosystem":"AlmaLinux:8","fixed":["1:9.0.87-1.el8_10.2"],"introduced":["0"],"last_affected":[],"package":"tomcat","purl":"pkg:rpm/almalinux/tomcat","source":"ALSA-2024:5694"},{"ecosystem":"AlmaLinux:8","fixed":["1:9.0.87-1.el8_10.2"],"introduced":["0"],"last_affected":[],"package":"tomcat-admin-webapps","purl":"pkg:rpm/almalinux/tomcat-admin-webapps","source":"ALSA-2024:5694"},{"ecosystem":"AlmaLinux:8","fixed":["1:9.0.87-1.el8_10.2"],"introduced":["0"],"last_affected":[],"package":"tomcat-docs-webapp","purl":"pkg:rpm/almalinux/tomcat-docs-webapp","source":"ALSA-2024:5694"},{"ecosystem":"AlmaLinux:8","fixed":["1:9.0.87-1.el8_10.2"],"introduced":["0"],"last_affected":[],"package":"tomcat-el-3.0-api","purl":"pkg:rpm/almalinux/tomcat-el-3.0-api","source":"ALSA-2024:5694"},{"ecosystem":"AlmaLinux:8","fixed":["1:9.0.87-1.el8_10.2"],"introduced":["0"],"last_affected":[],"package":"tomcat-jsp-2.3-api","purl":"pkg:rpm/almalinux/tomcat-jsp-2.3-api","source":"ALSA-2024:5694"},{"ecosystem":"AlmaLinux:8","fixed":["1:9.0.87-1.el8_10.2"],"introduced":["0"],"last_affected":[],"package":"tomcat-lib","purl":"pkg:rpm/almalinux/tomcat-lib","source":"ALSA-2024:5694"},{"ecosystem":"AlmaLinux:8","fixed":["1:9.0.87-1.el8_10.2"],"introduced":["0"],"last_affected":[],"package":"tomcat-servlet-4.0-api","purl":"pkg:rpm/almalinux/tomcat-servlet-4.0-api","source":"ALSA-2024:5694"},{"ecosystem":"AlmaLinux:8","fixed":["1:9.0.87-1.el8_10.2"],"introduced":["0"],"last_affected":[],"package":"tomcat-webapps","purl":"pkg:rpm/almalinux/tomcat-webapps","source":"ALSA-2024:5694"},{"ecosystem":"AlmaLinux:9","fixed":["1:9.0.87-1.el9_4.2"],"introduced":["0"],"last_affected":[],"package":"tomcat","purl":"pkg:rpm/almalinux/tomcat","source":"ALSA-2024:5693"},{"ecosystem":"AlmaLinux:9","fixed":["1:9.0.87-1.el9_4.2"],"introduced":["0"],"last_affected":[],"package":"tomcat-admin-webapps","purl":"pkg:rpm/almalinux/tomcat-admin-webapps","source":"ALSA-2024:5693"},{"ecosystem":"AlmaLinux:9","fixed":["1:9.0.87-1.el9_4.2"],"introduced":["0"],"last_affected":[],"package":"tomcat-docs-webapp","purl":"pkg:rpm/almalinux/tomcat-docs-webapp","source":"ALSA-2024:5693"},{"ecosystem":"AlmaLinux:9","fixed":["1:9.0.87-1.el9_4.2"],"introduced":["0"],"last_affected":[],"package":"tomcat-el-3.0-api","purl":"pkg:rpm/almalinux/tomcat-el-3.0-api","source":"ALSA-2024:5693"},{"ecosystem":"AlmaLinux:9","fixed":["1:9.0.87-1.el9_4.2"],"introduced":["0"],"last_affected":[],"package":"tomcat-jsp-2.3-api","purl":"pkg:rpm/almalinux/tomcat-jsp-2.3-api","source":"ALSA-2024:5693"},{"ecosystem":"AlmaLinux:9","fixed":["1:9.0.87-1.el9_4.2"],"introduced":["0"],"last_affected":[],"package":"tomcat-lib","purl":"pkg:rpm/almalinux/tomcat-lib","source":"ALSA-2024:5693"},{"ecosystem":"AlmaLinux:9","fixed":["1:9.0.87-1.el9_4.2"],"introduced":["0"],"last_affected":[],"package":"tomcat-servlet-4.0-api","purl":"pkg:rpm/almalinux/tomcat-servlet-4.0-api","source":"ALSA-2024:5693"},{"ecosystem":"AlmaLinux:9","fixed":["1:9.0.87-1.el9_4.2"],"introduced":["0"],"last_affected":[],"package":"tomcat-webapps","purl":"pkg:rpm/almalinux/tomcat-webapps","source":"ALSA-2024:5693"},{"ecosystem":"Rocky Linux:8","fixed":["1:9.0.87-1.el8_10.2"],"introduced":["0"],"last_affected":[],"package":"tomcat","purl":"pkg:rpm/rocky-linux/tomcat?distro=rocky-linux-8-x86-64\u0026epoch=1","source":"RLSA-2024:5694"},{"ecosystem":"Rocky Linux:9","fixed":["1:9.0.87-1.el9_4.2"],"introduced":["0"],"last_affected":[],"package":"tomcat","purl":"pkg:rpm/rocky-linux/tomcat?distro=rocky-linux-9-x86-64\u0026epoch=1","source":"RLSA-2024:5693"},{"ecosystem":"SUSE:Enterprise Storage 7.1","fixed":["9.0.91-150200.68.1"],"introduced":["0"],"last_affected":[],"package":"tomcat","purl":"pkg:rpm/suse/tomcat\u0026distro=SUSE%20Enterprise%20Storage%207.1","source":"SUSE-SU-2024:2485-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS","fixed":["9.0.91-150200.68.1"],"introduced":["0"],"last_affected":[],"package":"tomcat","purl":"pkg:rpm/suse/tomcat\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSS","source":"SUSE-SU-2024:2485-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS","fixed":["9.0.91-150200.68.1"],"introduced":["0"],"last_affected":[],"package":"tomcat","purl":"pkg:rpm/suse/tomcat\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSS","source":"SUSE-SU-2024:2485-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS","fixed":["9.0.91-150200.68.1"],"introduced":["0"],"last_affected":[],"package":"tomcat","purl":"pkg:rpm/suse/tomcat\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS","source":"SUSE-SU-2024:2485-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS","fixed":["9.0.91-150200.68.1"],"introduced":["0"],"last_affected":[],"package":"tomcat","purl":"pkg:rpm/suse/tomcat\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS","source":"SUSE-SU-2024:2485-1"}],"prev":{"headline":"Cross-site scripting in Phormer","id":"CVE-2024-34749"},"products":["Apache Tomcat"],"published":"2024-07-03","related":[{"cvss_score":10,"headline":"Apache Tomcat Path Equivalence","id":"CVE-2025-24813","kev_date_added":"2025-04-01","published":"2025-03-10"},{"cvss_score":9.8,"headline":"Apache Tomcat Remote Code Execution","id":"CVE-2016-8735","kev_date_added":"2023-05-12","published":"2017-04-06"},{"cvss_score":8.1,"headline":"Apache Tomcat Remote Code Execution","id":"CVE-2017-12617","kev_date_added":"2022-03-25","published":"2017-10-03"},{"cvss_score":8.1,"headline":"Apache Tomcat on Windows Remote Code Execution","id":"CVE-2017-12615","kev_date_added":"2022-03-25","published":"2017-09-19"},{"cvss_score":7.5,"headline":"Apache Tomcat Missing Encryption of Sensitive Data","id":"CVE-2026-34486","kev_date_added":"2026-08-04","published":"2026-04-09"},{"cvss_score":9.8,"headline":"Apache Tomcat: HTTP/2 no-authority bypass of strict SNI validation - CVE-2026-32990 fix incomplete","id":"CVE-2026-65637","kev_date_added":null,"published":"2026-08-25"},{"cvss_score":9.8,"headline":"Apache Tomcat: Limited replay attack possible with DIGEST authentication","id":"CVE-2026-65905","kev_date_added":null,"published":"2026-08-25"}],"sources":[{"class":"attribution","licence":"MIT","name":"AlmaLinux","prefix":"ALSA"},{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"BSD","name":"Rocky Linux","prefix":"RLSA"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-11-03","vendors":["Apache Software Foundation"]},"summary":"Attackers can cause denial of service in Apache Tomcat by exploiting improper HTTP/2 header handling that keeps connections open indefinitely.","url":"https://insights.sbomify.com/CVE-2024-34750/"}