{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-3171 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-3171 is a high-severity denial of service vulnerability in Redhat Jboss Enterprise Application Platform, published on 27 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-3171 and fix it if it is affected.\n\nWhat it is: CVE-2023-3171 is a high-severity denial of service vulnerability in Redhat Jboss Enterprise Application Platform, published on 27 Dec 2023. 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-2023-3171 in the wild and no public exploit code.\n\nAffected product: Redhat Jboss Enterprise Application Platform. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2023-3171/ (Markdown: https://insights.sbomify.com/CVE-2023-3171/index.md)","id":"CVE-2023-3171","markdown":"https://insights.sbomify.com/CVE-2023-3171/index.md","name":"CVE-2023-3171","record":{"aliases":["GHSA-gpgq-5q34-mh72"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"JBoss Enterprise Application Platform","requires_auth":"none","summary":"Attackers can cause heap exhaustion and denial of service in JBoss EAP by submitting malicious deserialization requests.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"jboss_enterprise_application_platform","vendor":"redhat"}],"cvss":{"score":7.5,"severity":"high","source":"cna","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-770","name":"Allocation of Resources Without Limits or Throttling"},{"id":"CWE-789","name":"Memory Allocation with Excessive Size Value"}],"description":"A flaw was found in EAP-7 during deserialization of certain classes, which permits instantiation of HashMap and HashTable with no checks on resources consumed. This issue could allow an attacker to submit malicious requests using these classes, which could eventually exhaust the heap and result in a Denial of Service.","ecosystems":[],"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":"Eap-7: heap exhaustion via deserialization","id":"CVE-2023-3171","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"redhat:jboss_enterprise_application_platform","products":["redhat:jboss_enterprise_application_platform"],"type":"denial_of_service","year":"2023"},"n_packages":0,"n_references":6,"next":{"headline":"Path Traversal in froxlor/froxlor","id":"CVE-2023-3172"},"packages":[],"prev":{"headline":"tagDiv Composer \u003c 4.2 - Admin+ Stored XSS","id":"CVE-2023-3170"},"products":["EAP 7.4.13","Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8","Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9","Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7"],"published":"2023-12-27","related":[{"cvss_score":9.8,"headline":"Red Hat JBoss Application Server Remote Code Execution","id":"CVE-2017-12149","kev_date_added":"2021-12-10","published":"2017-10-04"},{"cvss_score":5.9,"headline":"Red Hat JBoss Information Disclosure","id":"CVE-2010-1428","kev_date_added":"2022-05-25","published":"2010-04-28"},{"cvss_score":3.7,"headline":"Red Hat JBoss Authentication Bypass","id":"CVE-2010-0738","kev_date_added":"2022-05-25","published":"2010-04-28"},{"cvss_score":9.8,"headline":"Deserialization in n/a","id":"CVE-2016-3690","kev_date_added":null,"published":"2017-06-08"},{"cvss_score":9.8,"headline":"Deserialization in JBoss","id":"CVE-2017-7504","kev_date_added":null,"published":"2017-05-19"},{"cvss_score":9.8,"headline":"XML external entity in JBoss Enterprise Application Platform","id":"CVE-2017-7503","kev_date_added":null,"published":"2017-05-18"},{"cvss_score":9.8,"headline":"Improper Input Validation in JGroups","id":"CVE-2016-2141","kev_date_added":null,"published":"2016-06-30"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-02","vendors":["Red Hat"]},"summary":"Attackers can cause heap exhaustion and denial of service in JBoss EAP by submitting malicious deserialization requests.","url":"https://insights.sbomify.com/CVE-2023-3171/"}