{"answers":{"affected":"2 open source packages ship an affected version, including org.yaml:snakeyaml. It affects 2 products.","exploited":"There is no known exploitation of CVE-2022-41854 in the wild and no public exploit code.","fix":"Upgrade org.yaml:snakeyaml to 1.32 or later.","what":"CVE-2022-41854 is a medium-severity denial of service vulnerability in Fedoraproject Fedora, published on 11 Nov 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2022-41854 and fix it if it is affected.\n\nWhat it is: CVE-2022-41854 is a medium-severity denial of service vulnerability in Fedoraproject Fedora, published on 11 Nov 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2022-41854 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.yaml:snakeyaml (Maven): affected all versions; fixed in 1.32\n- org.yaml:snakeyaml (Maven): affected all versions; fixed in 1.32\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-2022-41854/ (Markdown: https://insights.sbomify.com/CVE-2022-41854/index.md)","id":"CVE-2022-41854","markdown":"https://insights.sbomify.com/CVE-2022-41854/index.md","name":"CVE-2022-41854","record":{"aliases":["CLEANSTART-2026-KP76579","CLEANSTART-2026-RZ99340","CLEANSTART-2026-YW99186","DEBIAN-CVE-2022-41854","ECHO-774e-cc38-09d6","GHSA-w37g-rhq8-7m4j","MINI-gfg4-g8cg-rm4h","OESA-2023-1503"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Java YAML library","requires_auth":"low_privilege","summary":"Attackers can cause a denial of service by supplying malicious YAML content that triggers a stack overflow in the Snakeyaml parser.","user_interaction":"required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Google","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"snakeyaml","vendor":"snakeyaml_project"}],"cvss":{"score":5.8,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"Those using Snakeyaml to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stack overflow. This effect may support a denial of service attack.","ecosystems":["Maven"],"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":"Stack Overflow in Snakeyaml","id":"CVE-2022-41854","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"fedoraproject:fedora","products":["fedoraproject:fedora"],"type":"denial_of_service","year":"2022"},"n_packages":2,"n_references":6,"next":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2022-41855"},"packages":[{"ecosystem":"Maven","fixed":["1.32"],"introduced":["0"],"last_affected":[],"package":"org.yaml:snakeyaml","purl":null,"source":"GHSA-w37g-rhq8-7m4j"},{"ecosystem":"Maven","fixed":["1.32"],"introduced":["0"],"last_affected":[],"package":"org.yaml:snakeyaml","purl":"pkg:maven/org.yaml/snakeyaml","source":"GHSA-w37g-rhq8-7m4j"}],"prev":{"headline":"Remote code execution in HyperSQL DataBase","id":"CVE-2022-41853"},"products":["SnakeYaml"],"published":"2022-11-11","related":[{"cvss_score":9.8,"headline":"PHP-CGI OS Command Injection","id":"CVE-2024-4577","kev_date_added":"2024-06-12","published":"2024-06-09"},{"cvss_score":9.8,"headline":"Grafana Authentication Bypass","id":"CVE-2021-39226","kev_date_added":"2022-08-25","published":"2021-10-05"},{"cvss_score":9.8,"headline":"VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow","id":"CVE-2019-5544","kev_date_added":"2021-11-03","published":"2019-12-06"},{"cvss_score":9.6,"headline":"Google Chromium V8 Type Confusion","id":"CVE-2024-4947","kev_date_added":"2024-05-20","published":"2024-05-15"},{"cvss_score":9.6,"headline":"Google Chromium Visuals Use-After-Free","id":"CVE-2024-4671","kev_date_added":"2024-05-13","published":"2024-05-09"},{"cvss_score":9.6,"headline":"Google Chromium Mojo Insufficient Data Validation","id":"CVE-2022-3075","kev_date_added":"2022-09-08","published":"2022-09-26"},{"cvss_score":9.6,"headline":"Google Chromium Indexed DB API Use-After-Free","id":"CVE-2021-30633","kev_date_added":"2021-11-03","published":"2021-10-08"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["SnakeYaml"]},"summary":"Attackers can cause a denial of service by supplying malicious YAML content that triggers a stack overflow in the Snakeyaml parser.","url":"https://insights.sbomify.com/CVE-2022-41854/"}