{"answers":{"affected":"2 open source packages ship an affected version, including cn.hutool:hutool-json. It affects 2 products.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-45690 exists.","fix":"Upgrade cn.hutool:hutool-json to 5.8.11 or later.","what":"CVE-2022-45690 is a high-severity denial of service vulnerability in n/a, published on 13 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-45690 and fix it if it is affected.\n\nWhat it is: CVE-2022-45690 is a high-severity denial of service vulnerability in n/a, published on 13 Dec 2022. 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-2022-45690 exists.\n\nAffected packages and fixed versions:\n- cn.hutool:hutool-json (Maven): affected all versions; fixed in 5.8.11\n- cn.hutool:hutool-json (Maven): affected all versions; fixed in 5.8.11\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-2022-45690/ (Markdown: https://insights.sbomify.com/CVE-2022-45690/index.md)","id":"CVE-2022-45690","markdown":"https://insights.sbomify.com/CVE-2022-45690/index.md","name":"CVE-2022-45690","record":{"aliases":["GHSA-whgh-g24c-3j5q"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Java JSON library","requires_auth":"none","summary":"Attackers can cause a Denial of Service in applications using hutool-json by sending crafted JSON or XML data that triggers a stack overflow.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"hutool","vendor":"hutool"},{"product":"json-java","vendor":"stleary"}],"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-787","name":"Out-of-bounds Write"}],"description":"A stack overflow in the org.json.JSONTokener.nextValue::JSONTokener.java component of hutool-json v5.8.10 allows attackers to cause a Denial of Service (DoS) via crafted JSON or XML data.","ecosystems":["Maven"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"hutool-json stack overflow vulnerability","id":"CVE-2022-45690","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"denial_of_service","year":"2022"},"n_packages":2,"n_references":2,"next":{"headline":"Jettison Out-of-bounds Write vulnerability","id":"CVE-2022-45693"},"packages":[{"ecosystem":"Maven","fixed":["5.8.11"],"introduced":["0"],"last_affected":[],"package":"cn.hutool:hutool-json","purl":null,"source":"GHSA-whgh-g24c-3j5q"},{"ecosystem":"Maven","fixed":["5.8.11"],"introduced":["0"],"last_affected":[],"package":"cn.hutool:hutool-json","purl":"pkg:maven/cn.hutool/hutool-json","source":"GHSA-whgh-g24c-3j5q"}],"prev":{"headline":"hutool-json vulnerable to memory exhaustion","id":"CVE-2022-45689"},"products":["n/a"],"published":"2022-12-13","related":[{"cvss_score":9.8,"headline":"hutool Buffer Overflow vulnerability","id":"CVE-2023-42276","kev_date_added":null,"published":"2023-09-08"},{"cvss_score":9.8,"headline":"hutool Buffer Overflow vulnerability","id":"CVE-2023-42277","kev_date_added":null,"published":"2023-09-08"},{"cvss_score":9.8,"headline":"Dromara Hutool Deserialization of Untrusted Data vulnerability","id":"CVE-2023-24162","kev_date_added":null,"published":"2023-01-31"},{"cvss_score":9.8,"headline":"Dromara hutool vulnerable to SQL Injection","id":"CVE-2023-24163","kev_date_added":null,"published":"2023-01-31"},{"cvss_score":9.8,"headline":"Improper Certificate Validation in Hutool","id":"CVE-2022-22885","kev_date_added":null,"published":"2022-02-16"},{"cvss_score":7.5,"headline":"hutool-core discovered to contain an infinite loop in the StrSplitter.splitByRegex function","id":"CVE-2023-51075","kev_date_added":null,"published":"2023-12-27"},{"cvss_score":7.5,"headline":"hutool-core was discovered to contain a stack overflow via NumberUtil.toBigDecimal method","id":"CVE-2023-51080","kev_date_added":null,"published":"2023-12-27"}],"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":"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":"2025-04-22","vendors":["n/a"]},"summary":"Attackers can cause a Denial of Service in applications using hutool-json by sending crafted JSON or XML data that triggers a stack overflow.","url":"https://insights.sbomify.com/CVE-2022-45690/"}