{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-48479 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-48479 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-48479 is a critical memory corruption vulnerability in Huawei Harmonyos, published on 26 May 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-48479 and fix it if it is affected.\n\nWhat it is: CVE-2022-48479 is a critical memory corruption vulnerability in Huawei Harmonyos, published on 26 May 2023. 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-2022-48479 in the wild and no public exploit code.\n\nAffected product: Huawei Harmonyos. 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-2022-48479/ (Markdown: https://insights.sbomify.com/CVE-2022-48479/index.md)","id":"CVE-2022-48479","markdown":"https://insights.sbomify.com/CVE-2022-48479/index.md","name":"CVE-2022-48479","record":{"aliases":["GHSA-mch7-j35f-g993"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"HarmonyOS facial recognition","requires_auth":"none","summary":"An out-of-bounds memory read in the facial recognition Trusted Application can cause service exceptions, impacting HarmonyOS users.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"huawei","cpe":[{"product":"harmonyos","vendor":"huawei"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"The facial recognition TA of some products has the out-of-bounds memory read vulnerability. Successful exploitation of this vulnerability may cause exceptions of the facial recognition 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":null,"headline":"Memory corruption in HarmonyOS","id":"CVE-2022-48479","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"huawei:harmonyos","products":["huawei:harmonyos"],"type":"memory_corruption","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Integer overflow in EMUI","id":"CVE-2022-48480"},"packages":[],"prev":{"headline":"Denial of service in HarmonyOS","id":"CVE-2022-48478"},"products":["HarmonyOS"],"published":"2023-05-26","related":[{"cvss_score":10,"headline":"Memory corruption in HarmonyOS","id":"CVE-2026-34865","kev_date_added":null,"published":"2026-04-13"},{"cvss_score":10,"headline":"Other in HarmonyOS","id":"CVE-2023-34157","kev_date_added":null,"published":"2023-06-16"},{"cvss_score":9.8,"headline":"Denial of service in HarmonyOS","id":"CVE-2023-41294","kev_date_added":null,"published":"2023-09-25"},{"cvss_score":9.8,"headline":"Denial of service in HarmonyOS","id":"CVE-2022-48478","kev_date_added":null,"published":"2023-05-26"},{"cvss_score":9.8,"headline":"Race condition in HarmonyOS","id":"CVE-2022-46316","kev_date_added":null,"published":"2022-12-20"},{"cvss_score":9.8,"headline":"Memory corruption in HarmonyOS","id":"CVE-2022-38980","kev_date_added":null,"published":"2022-10-14"}],"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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-01-15","vendors":["Huawei"]},"summary":"An out-of-bounds memory read in the facial recognition Trusted Application can cause service exceptions, impacting HarmonyOS users.","url":"https://insights.sbomify.com/CVE-2022-48479/"}