{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-2279 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2022-2279 is a medium-severity vulnerability in bfabiszewski/libmobi, published on 1 Jul 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-2022-2279 and fix it if it is affected.\n\nWhat it is: CVE-2022-2279 is a medium-severity vulnerability in bfabiszewski/libmobi, published on 1 Jul 2022. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-2279 in the wild and no public exploit code.\n\nAffected product: bfabiszewski/libmobi. 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-2022-2279/ (Markdown: https://insights.sbomify.com/CVE-2022-2279/index.md)","id":"CVE-2022-2279","markdown":"https://insights.sbomify.com/CVE-2022-2279/index.md","name":"CVE-2022-2279","record":{"aliases":["DEBIAN-CVE-2022-2279","GHSA-m2j4-gwp6-p4h2","UBUNTU-CVE-2022-2279"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"libmobi library","requires_auth":"low_privilege","summary":"A NULL pointer dereference in libmobi allows attackers to cause a denial of service via crafted input.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"@huntrdev","cpe":[{"product":"libmobi","vendor":"libmobi_project"}],"cvss":{"score":6.6,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H","version":"3.0"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"NULL Pointer Dereference in GitHub repository bfabiszewski/libmobi prior to 0.11.","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 Pointer Dereference in bfabiszewski/libmobi","id":"CVE-2022-2279","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2022"},"n_packages":0,"n_references":2,"next":{"headline":"Cross-site Scripting (XSS) - Stored in microweber/microweber","id":"CVE-2022-2280"},"packages":[],"prev":{"headline":"Featured Image from URL \u003c 4.0.1 - Admin+ Stored Cross-Site Scripting","id":"CVE-2022-2278"},"products":["bfabiszewski/libmobi"],"published":"2022-07-01","related":[{"cvss_score":9.6,"headline":"Out-of-bounds Write in bfabiszewski/libmobi","id":"CVE-2021-3751","kev_date_added":null,"published":"2021-09-15"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-11724","kev_date_added":null,"published":"2018-06-19"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-11726","kev_date_added":null,"published":"2018-06-19"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-11438","kev_date_added":null,"published":"2018-05-30"},{"cvss_score":7.1,"headline":"Use of Out-of-range Pointer Offset in bfabiszewski/libmobi","id":"CVE-2021-3888","kev_date_added":null,"published":"2021-10-19"},{"cvss_score":7.1,"headline":"Use of Out-of-range Pointer Offset in bfabiszewski/libmobi","id":"CVE-2021-3889","kev_date_added":null,"published":"2021-10-19"},{"cvss_score":7.1,"headline":"Out-of-bounds Read in bfabiszewski/libmobi","id":"CVE-2021-3881","kev_date_added":null,"published":"2021-10-15"}],"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":["bfabiszewski"]},"summary":"A NULL pointer dereference in libmobi allows attackers to cause a denial of service via crafted input.","url":"https://insights.sbomify.com/CVE-2022-2279/"}