{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-3854 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2022-3854 is a medium-severity vulnerability in ceph, published on 6 Mar 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2022-3854 and fix it if it is affected.\n\nWhat it is: CVE-2022-3854 is a medium-severity vulnerability in ceph, published on 6 Mar 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2022-3854 in the wild and no public exploit code.\n\nAffected product: ceph. 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-2022-3854/ (Markdown: https://insights.sbomify.com/CVE-2022-3854/index.md)","id":"CVE-2022-3854","markdown":"https://insights.sbomify.com/CVE-2022-3854/index.md","name":"CVE-2022-3854","record":{"aliases":["AZL-38998","AZL-39496","DEBIAN-CVE-2022-3854","GHSA-rm99-52xq-2r9w","UBUNTU-CVE-2022-3854"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Ceph storage system","requires_auth":"none","summary":"An attacker can crash the Ceph RGW backend by providing a null URL, resulting in a denial of service.","user_interaction":"required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"ceph_storage","vendor":"redhat"}],"cvss":{"score":6.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-177","name":"Improper Handling of URL Encoding (Hex Encoding)"}],"description":"A flaw was found in Ceph, relating to the URL processing on RGW backends. An attacker can exploit the URL processing by providing a null URL to crash the RGW, causing 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":"Null dereference in ceph","id":"CVE-2022-3854","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"404 to Start \u003c= 1.6.1 - Admin+ Stored XSS","id":"CVE-2022-3855"},"packages":[],"prev":{"headline":"Supra CSV \u003c= 4.0.3 - Stored Cross-Site Scripting via CSRF","id":"CVE-2022-3853"},"products":["ceph"],"published":"2023-03-06","related":[{"cvss_score":6.5,"headline":"Denial of service in Ceph Storage","id":"CVE-2019-19337","kev_date_added":null,"published":"2019-12-23"},{"cvss_score":6.5,"headline":"Denial of service in ceph","id":"CVE-2016-9579","kev_date_added":null,"published":"2018-08-01"},{"cvss_score":6.1,"headline":"Cross-site scripting in ceph-dashboard","id":"CVE-2021-3509","kev_date_added":null,"published":"2021-05-26"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-03-06","vendors":["n/a"]},"summary":"An attacker can crash the Ceph RGW backend by providing a null URL, resulting in a denial of service.","url":"https://insights.sbomify.com/CVE-2022-3854/"}