{"answers":{"affected":"4 open source packages ship an affected version, including org.jboss.resteasy:resteasy-yaml-provider. It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-1051 in the wild and no public exploit code.","fix":"Upgrade org.jboss.resteasy:resteasy-yaml-provider to a fixed version for your release line: 3.0.26.Final or 3.6.0.Final.","what":"CVE-2018-1051 is a high-severity unsafe deserialization vulnerability in Red Hat, Inc. resteasy, published on 25 Jan 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-1051 and fix it if it is affected.\n\nWhat it is: CVE-2018-1051 is a high-severity unsafe deserialization vulnerability in Red Hat, Inc. resteasy, published on 25 Jan 2018. 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-2018-1051 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.jboss.resteasy:resteasy-yaml-provider (Maven): affected all versions; fixed in 3.0.26.Final\n- org.jboss.resteasy:resteasy-yaml-provider (Maven): affected all versions; fixed in 3.0.26.Final\n- org.jboss.resteasy:resteasy-yaml-provider (Maven): affected from 3.1.0; fixed in 3.6.0.Final\n- org.jboss.resteasy:resteasy-yaml-provider (Maven): affected from 3.1.0; fixed in 3.6.0.Final\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-2018-1051/ (Markdown: https://insights.sbomify.com/CVE-2018-1051/index.md)","id":"CVE-2018-1051","markdown":"https://insights.sbomify.com/CVE-2018-1051/index.md","name":"CVE-2018-1051","record":{"aliases":["GHSA-m2fv-3rqm-g7p5","UBUNTU-CVE-2018-1051"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Resteasy Java library","requires_auth":"none","summary":"Incomplete fix allows YAML deserialization attacks in Resteasy, potentially leading to remote code execution.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"resteasy","vendor":"redhat"}],"cvss":{"score":8.1,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"},{"id":"CWE-20","name":"Improper Input Validation"}],"description":"It was found that the fix for CVE-2016-9606 in versions 3.0.22 and 3.1.2 was incomplete and Yaml unmarshalling in Resteasy is still possible via `Yaml.load()` in YamlProvider.","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":"Deserialization of Untrusted Data in org.jboss.resteasy:resteasy-yaml-provider","id":"CVE-2018-1051","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"deserialization","year":"2018"},"n_packages":4,"n_references":1,"next":{"headline":"Information disclosure in postgresql","id":"CVE-2018-1052"},"packages":[{"ecosystem":"Maven","fixed":["3.0.26.Final"],"introduced":["0"],"last_affected":[],"package":"org.jboss.resteasy:resteasy-yaml-provider","purl":null,"source":"GHSA-m2fv-3rqm-g7p5"},{"ecosystem":"Maven","fixed":["3.0.26.Final"],"introduced":["0"],"last_affected":[],"package":"org.jboss.resteasy:resteasy-yaml-provider","purl":"pkg:maven/org.jboss.resteasy/resteasy-yaml-provider","source":"GHSA-m2fv-3rqm-g7p5"},{"ecosystem":"Maven","fixed":["3.6.0.Final"],"introduced":["3.1.0"],"last_affected":[],"package":"org.jboss.resteasy:resteasy-yaml-provider","purl":null,"source":"GHSA-m2fv-3rqm-g7p5"},{"ecosystem":"Maven","fixed":["3.6.0.Final"],"introduced":["3.1.0"],"last_affected":[],"package":"org.jboss.resteasy:resteasy-yaml-provider","purl":"pkg:maven/org.jboss.resteasy/resteasy-yaml-provider","source":"GHSA-m2fv-3rqm-g7p5"}],"prev":{"headline":"Null dereference in Samba","id":"CVE-2018-1050"},"products":["resteasy"],"published":"2018-01-25","related":[{"cvss_score":8.1,"headline":"JBoss RESTEasy vulnerable to Improper Input Validation","id":"CVE-2016-9606","kev_date_added":null,"published":"2018-03-09"},{"cvss_score":7.5,"headline":"Denial of service in JBoss resteasy","id":"CVE-2016-6346","kev_date_added":null,"published":"2016-09-07"},{"cvss_score":6.5,"headline":"Exposure of Sensitive Information to an Unauthorized Actor in RESTEasy","id":"CVE-2016-6345","kev_date_added":null,"published":"2016-09-07"},{"cvss_score":6.4,"headline":"XML External Entity Reference in RESTEasy","id":"CVE-2014-7839","kev_date_added":null,"published":"2014-11-25"},{"cvss_score":6.1,"headline":"Improper Neutralization of Input During Web Page Generation in RESTEasy","id":"CVE-2016-6347","kev_date_added":null,"published":"2017-04-20"},{"cvss_score":6.1,"headline":"JacksonJsonpInterceptor susceptible to cross-site script inclusion (XSSI) attack","id":"CVE-2016-6348","kev_date_added":null,"published":"2017-04-12"}],"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":"2024-08-05","vendors":["Red Hat, Inc."]},"summary":"Incomplete fix allows YAML deserialization attacks in Resteasy, potentially leading to remote code execution.","url":"https://insights.sbomify.com/CVE-2018-1051/"}