{"answers":{"affected":"2 open source packages ship an affected version, including org.bitbucket.b_c:jose4j. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-29371 exists.","fix":"Upgrade org.bitbucket.b_c:jose4j to 0.9.6 or later.","what":"CVE-2024-29371 is a high-severity denial of service vulnerability in n/a, published on 17 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-29371 and fix it if it is affected.\n\nWhat it is: CVE-2024-29371 is a high-severity denial of service vulnerability in n/a, published on 17 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-29371 exists.\n\nAffected packages and fixed versions:\n- org.bitbucket.b_c:jose4j (Maven): affected all versions; fixed in 0.9.6\n- org.bitbucket.b_c:jose4j (Maven): affected all versions; fixed in 0.9.6\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-2024-29371/ (Markdown: https://insights.sbomify.com/CVE-2024-29371/index.md)","id":"CVE-2024-29371","markdown":"https://insights.sbomify.com/CVE-2024-29371/index.md","name":"CVE-2024-29371","record":{"aliases":["CLEANSTART-2026-AT07752","CLEANSTART-2026-AU34344","CLEANSTART-2026-GN63905","CLEANSTART-2026-WA75258","DEBIAN-CVE-2024-29371","ECHO-dd2d-0ee6-be04","GHSA-3677-xxcr-wjqv","MINI-3qhj-26gc-rmpc","MINI-4rx7-r574-gwm3","MINI-9789-g8pc-jv8p","MINI-9r2j-whqr-r559","MINI-g4wq-3c47-5h35","MINI-m985-383g-5x53","MINI-ppw8-r8fc-4pmx","MINI-rx3h-v6fh-rgm5","MINI-vhfq-xqr5-j98p","MINI-w2jg-7348-jmqj","ROOT-APP-MAVEN-CVE-2024-29371","SUSE-SU-2026:1010-1","UBUNTU-CVE-2024-29371"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Java JWT library","requires_auth":"none","summary":"Attackers can cause denial of service in applications using jose4j by sending malicious JWE tokens with high compression ratios.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"jose4j","vendor":"jose4j_project"}],"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-1259","name":"Improper Restriction of Security Token Assignment"}],"description":"In jose4j before 0.9.6, an attacker can cause a Denial-of-Service (DoS) condition by crafting a malicious JSON Web Encryption (JWE) token with an exceptionally high compression ratio. When this token is processed by the server, it results in significant memory allocation and processing time during decompression.","ecosystems":["Maven","SUSE:Manager Proxy 5.0","SUSE:Manager Retail Branch Server Extension 5.0","SUSE:Manager Server 5.0"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"jose4j is vulnerable to DoS via compressed JWE content","id":"CVE-2024-29371","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"denial_of_service","year":"2024"},"n_packages":58,"n_references":1,"next":{"headline":"Cross site scripting in moodle","id":"CVE-2024-29374"},"packages":[{"ecosystem":"Maven","fixed":["0.9.6"],"introduced":["0"],"last_affected":[],"package":"org.bitbucket.b_c:jose4j","purl":null,"source":"GHSA-3677-xxcr-wjqv"},{"ecosystem":"Maven","fixed":["0.9.6"],"introduced":["0"],"last_affected":[],"package":"org.bitbucket.b_c:jose4j","purl":"pkg:maven/org.bitbucket.b_c/jose4j","source":"GHSA-3677-xxcr-wjqv"},{"ecosystem":"SUSE:Manager Proxy 5.0","fixed":["5.0.7-7.30.13"],"introduced":["0"],"last_affected":[],"package":"suse-manager-5.0-aarch64-proxy-httpd-image","purl":"pkg:rpm/suse/suse-manager-5.0-aarch64-proxy-httpd-image\u0026distro=SUSE%20Manager%20Proxy%205.0","source":"SUSE-SU-2026:1010-1"},{"ecosystem":"SUSE:Manager Proxy 5.0","fixed":["5.0.7-7.32.15"],"introduced":["0"],"last_affected":[],"package":"suse-manager-5.0-aarch64-proxy-salt-broker-image","purl":"pkg:rpm/suse/suse-manager-5.0-aarch64-proxy-salt-broker-image\u0026distro=SUSE%20Manager%20Proxy%205.0","source":"SUSE-SU-2026:1010-1"},{"ecosystem":"SUSE:Manager Proxy 5.0","fixed":["5.0.7-7.30.6"],"introduced":["0"],"last_affected":[],"package":"suse-manager-5.0-aarch64-proxy-squid-image","purl":"pkg:rpm/suse/suse-manager-5.0-aarch64-proxy-squid-image\u0026distro=SUSE%20Manager%20Proxy%205.0","source":"SUSE-SU-2026:1010-1"},{"ecosystem":"SUSE:Manager Proxy 5.0","fixed":["5.0.7-7.30.5"],"introduced":["0"],"last_affected":[],"package":"suse-manager-5.0-aarch64-proxy-ssh-image","purl":"pkg:rpm/suse/suse-manager-5.0-aarch64-proxy-ssh-image\u0026distro=SUSE%20Manager%20Proxy%205.0","source":"SUSE-SU-2026:1010-1"},{"ecosystem":"SUSE:Manager Proxy 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Retail Branch Server Extension 5.0","fixed":["5.0.7-7.30.6"],"introduced":["0"],"last_affected":[],"package":"suse-manager-5.0-aarch64-proxy-squid-image","purl":"pkg:rpm/suse/suse-manager-5.0-aarch64-proxy-squid-image\u0026distro=SUSE%20Manager%20Retail%20Branch%20Server%20Extension%205.0","source":"SUSE-SU-2026:1010-1"},{"ecosystem":"SUSE:Manager Retail Branch Server Extension 5.0","fixed":["5.0.7-7.30.5"],"introduced":["0"],"last_affected":[],"package":"suse-manager-5.0-aarch64-proxy-ssh-image","purl":"pkg:rpm/suse/suse-manager-5.0-aarch64-proxy-ssh-image\u0026distro=SUSE%20Manager%20Retail%20Branch%20Server%20Extension%205.0","source":"SUSE-SU-2026:1010-1"},{"ecosystem":"SUSE:Manager Retail Branch Server Extension 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5.0","fixed":["5.0.7-7.30.6"],"introduced":["0"],"last_affected":[],"package":"suse-manager-5.0-s390x-proxy-squid-image","purl":"pkg:rpm/suse/suse-manager-5.0-s390x-proxy-squid-image\u0026distro=SUSE%20Manager%20Retail%20Branch%20Server%20Extension%205.0","source":"SUSE-SU-2026:1010-1"},{"ecosystem":"SUSE:Manager Retail Branch Server Extension 5.0","fixed":["5.0.7-7.30.5"],"introduced":["0"],"last_affected":[],"package":"suse-manager-5.0-s390x-proxy-ssh-image","purl":"pkg:rpm/suse/suse-manager-5.0-s390x-proxy-ssh-image\u0026distro=SUSE%20Manager%20Retail%20Branch%20Server%20Extension%205.0","source":"SUSE-SU-2026:1010-1"},{"ecosystem":"SUSE:Manager Retail Branch Server Extension 5.0","fixed":["5.0.7-7.30.5"],"introduced":["0"],"last_affected":[],"package":"suse-manager-5.0-s390x-proxy-tftpd-image","purl":"pkg:rpm/suse/suse-manager-5.0-s390x-proxy-tftpd-image\u0026distro=SUSE%20Manager%20Retail%20Branch%20Server%20Extension%205.0","source":"SUSE-SU-2026:1010-1"},{"ecosystem":"SUSE:Manager Retail Branch Server Extension 5.0","fixed":["5.0.7-7.30.13"],"introduced":["0"],"last_affected":[],"package":"suse-manager-5.0-x86_64-proxy-httpd-image","purl":"pkg:rpm/suse/suse-manager-5.0-x86_64-proxy-httpd-image\u0026distro=SUSE%20Manager%20Retail%20Branch%20Server%20Extension%205.0","source":"SUSE-SU-2026:1010-1"},{"ecosystem":"SUSE:Manager Retail Branch Server Extension 5.0","fixed":["5.0.7-7.32.15"],"introduced":["0"],"last_affected":[],"package":"suse-manager-5.0-x86_64-proxy-salt-broker-image","purl":"pkg:rpm/suse/suse-manager-5.0-x86_64-proxy-salt-broker-image\u0026distro=SUSE%20Manager%20Retail%20Branch%20Server%20Extension%205.0","source":"SUSE-SU-2026:1010-1"},{"ecosystem":"SUSE:Manager Retail Branch Server Extension 5.0","fixed":["5.0.7-7.30.6"],"introduced":["0"],"last_affected":[],"package":"suse-manager-5.0-x86_64-proxy-squid-image","purl":"pkg:rpm/suse/suse-manager-5.0-x86_64-proxy-squid-image\u0026distro=SUSE%20Manager%20Retail%20Branch%20Server%20Extension%205.0","source":"SUSE-SU-2026:1010-1"}],"prev":{"headline":"Duplicate Advisory: python-jose denial of service via compressed JWE content","id":"CVE-2024-29370"},"products":["n/a"],"published":"2025-12-17","related":[{"cvss_score":7.5,"headline":"jose4j uses weak cryptographic algorithm","id":"CVE-2023-31582","kev_date_added":null,"published":"2023-10-24"},{"cvss_score":6.5,"headline":"jose4j denial of service via specifically crafted JWE","id":"CVE-2023-51775","kev_date_added":null,"published":"2023-12-25"}],"sources":[{"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":"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-01-23","vendors":["n/a"]},"summary":"Attackers can cause denial of service in applications using jose4j by sending malicious JWE tokens with high compression ratios.","url":"https://insights.sbomify.com/CVE-2024-29371/"}