{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-31213 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2022-31213 is a high-severity vulnerability in n/a, published on 17 Jul 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-2022-31213 and fix it if it is affected.\n\nWhat it is: CVE-2022-31213 is a high-severity vulnerability in n/a, published on 17 Jul 2022. 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-2022-31213 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2022-31213/ (Markdown: https://insights.sbomify.com/CVE-2022-31213/index.md)","id":"CVE-2022-31213","markdown":"https://insights.sbomify.com/CVE-2022-31213/index.md","name":"CVE-2022-31213","record":{"aliases":["DEBIAN-CVE-2022-31213","GHSA-xwvh-5vg2-56cj","UBUNTU-CVE-2022-31213"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"D-Bus broker library","requires_auth":"none","summary":"A NULL pointer dereference in dbus-broker allows attackers to cause a denial of service by supplying a malformed XML configuration file.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"dbus-broker","vendor":"dbus-broker_project"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","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-476","name":"NULL Pointer Dereference"}],"description":"An issue was discovered in dbus-broker before 31. Multiple NULL pointer dereferences can be found when supplying a malformed XML config file.","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 n/a","id":"CVE-2022-31213","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2022"},"n_packages":0,"n_references":3,"next":{"headline":"Privilege escalation in n/a","id":"CVE-2022-31214"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2022-31212"},"products":["n/a"],"published":"2022-07-17","related":[{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2022-31212","kev_date_added":null,"published":"2022-07-17"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"A NULL pointer dereference in dbus-broker allows attackers to cause a denial of service by supplying a malformed XML configuration file.","url":"https://insights.sbomify.com/CVE-2022-31213/"}