{"answers":{"affected":"2 open source packages ship an affected version, including io.netty:netty-codec-http. It affects 5 products.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-24823 exists.","fix":"Upgrade io.netty:netty-codec-http to 4.1.77.Final or later.","what":"CVE-2022-24823 is a medium-severity vulnerability in Netapp Active Iq Unified Manager, published on 6 May 2022. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-24823 and fix it if it is affected.\n\nWhat it is: CVE-2022-24823 is a medium-severity vulnerability in Netapp Active Iq Unified Manager, published on 6 May 2022. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-24823 exists.\n\nAffected packages and fixed versions:\n- io.netty:netty-codec-http (Maven): affected all versions; fixed in 4.1.77.Final\n- io.netty:netty-codec-http (Maven): affected all versions; fixed in 4.1.77.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-2022-24823/ (Markdown: https://insights.sbomify.com/CVE-2022-24823/index.md)","id":"CVE-2022-24823","markdown":"https://insights.sbomify.com/CVE-2022-24823/index.md","name":"CVE-2022-24823","record":{"aliases":["CLEANSTART-2026-RS84858","CLEANSTART-2026-RV50015","CLEANSTART-2026-ZU77357","DEBIAN-CVE-2022-24823","GHSA-269q-hmxg-m83q","MINI-wm25-3px2-82fm","OESA-2025-2149","OESA-2025-2150","OESA-2025-2151","OESA-2025-2152","OESA-2025-2153","OESA-2025-2286","UBUNTU-CVE-2022-24823"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"Netty HTTP codec","requires_auth":"low_privilege","summary":"Local attackers can read sensitive files from the system temporary directory when Netty multipart uploads are stored on disk in shared environments.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"active_iq_unified_manager","vendor":"netapp"},{"product":"oncommand_workflow_automation","vendor":"netapp"},{"product":"snapcenter","vendor":"netapp"},{"product":"netty","vendor":"netty"},{"product":"financial_services_crime_and_compliance_management_studio","vendor":"oracle"}],"cvss":{"score":5.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-668","name":"Exposure of Resource to Wrong Sphere"},{"id":"CWE-379","name":"Creation of Temporary File in Directory with Insecure Permissions"},{"id":"CWE-378","name":"Creation of Temporary File With Insecure Permissions"}],"description":"Netty is an open-source, asynchronous event-driven network application framework. The package `io.netty:netty-codec-http` prior to version 4.1.77.Final contains an insufficient fix for CVE-2021-21290. When Netty's multipart decoders are used local information disclosure can occur via the local system temporary directory if temporary storing uploads on the disk is enabled. This only impacts applications running on Java version 6 and lower. Additionally, this vulnerability impacts code running on Unix-like systems, and very old versions of Mac OSX and Windows as they all share the system temporary directory between all users. Version 4.1.77.Final contains a patch for this vulnerability. As a workaround, specify one's own `java.io.tmpdir` when starting the JVM or use DefaultHttpDataFactory.setBaseDir(...) to set the directory to something that is only readable by the current user.","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":"Local Information Disclosure Vulnerability in io.netty:netty-codec-http","id":"CVE-2022-24823","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"netapp:active_iq_unified_manager","products":["netapp:active_iq_unified_manager","netapp:oncommand_workflow_automation","netapp:snapcenter","netty:netty"],"type":"information_disclosure","year":"2022"},"n_packages":2,"n_references":5,"next":{"headline":"Anonymous user cache poisoning in discourse","id":"CVE-2022-24824"},"packages":[{"ecosystem":"Maven","fixed":["4.1.77.Final"],"introduced":["0"],"last_affected":[],"package":"io.netty:netty-codec-http","purl":null,"source":"GHSA-269q-hmxg-m83q"},{"ecosystem":"Maven","fixed":["4.1.77.Final"],"introduced":["0"],"last_affected":[],"package":"io.netty:netty-codec-http","purl":"pkg:maven/io.netty/netty-codec-http","source":"GHSA-269q-hmxg-m83q"}],"prev":{"headline":"Denial of Service in @podium/layout and @podium/proxy","id":"CVE-2022-24822"},"products":["netty"],"published":"2022-05-06","related":[{"cvss_score":9.8,"headline":"Spring Security authorization rules can be bypassed via forward or include dispatcher types","id":"CVE-2022-31692","kev_date_added":null,"published":"2022-10-31"},{"cvss_score":9.8,"headline":"Use after free in systemd-resolved","id":"CVE-2022-2526","kev_date_added":null,"published":"2022-09-09"},{"cvss_score":9.8,"headline":"Authorization bypass in Spring Security","id":"CVE-2022-22978","kev_date_added":null,"published":"2022-05-19"},{"cvss_score":9.8,"headline":"Code injection in Node","id":"CVE-2021-22931","kev_date_added":null,"published":"2021-08-16"},{"cvss_score":9,"headline":"Code injection in Java","id":"CVE-2018-2938","kev_date_added":null,"published":"2018-07-18"},{"cvss_score":8.3,"headline":"Code injection in Java","id":"CVE-2018-2941","kev_date_added":null,"published":"2018-07-18"},{"cvss_score":8.3,"headline":"Code injection in Java","id":"CVE-2018-2942","kev_date_added":null,"published":"2018-07-18"}],"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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-22","vendors":["netty"]},"summary":"Local attackers can read sensitive files from the system temporary directory when Netty multipart uploads are stored on disk in shared environments.","url":"https://insights.sbomify.com/CVE-2022-24823/"}