{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-9211 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-9211 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-9211 is a medium-severity memory corruption vulnerability in HUAWEI Mate 30, published on 27 Dec 2024. 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-2020-9211 and fix it if it is affected.\n\nWhat it is: CVE-2020-9211 is a medium-severity memory corruption vulnerability in HUAWEI Mate 30, published on 27 Dec 2024. 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-2020-9211 in the wild and no public exploit code.\n\nAffected product: HUAWEI Mate 30. 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-2020-9211/ (Markdown: https://insights.sbomify.com/CVE-2020-9211/index.md)","id":"CVE-2020-9211","markdown":"https://insights.sbomify.com/CVE-2020-9211/index.md","name":"CVE-2020-9211","record":{"aliases":["GHSA-xx24-r484-7p82"],"analysis":{"component_type":"mobile_application","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"Huawei smartphone","requires_auth":"high_privilege","summary":"Attackers can cause denial of service on Huawei smartphones by exploiting an out-of-bound read and write vulnerability in a module.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"huawei","cpe":[{"product":"mate_30_firmware","vendor":"huawei"}],"cvss":{"score":6.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"There is an out-of-bound read and write vulnerability in Huawei smartphone. A module dose not verify the input sufficiently. Attackers can exploit this vulnerability by modifying some configuration to cause out-of-bound read and write, causing denial of service. (Vulnerability ID: HWPSIRT-2020-05103)\n\nThis vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-9211.","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 HUAWEI Mate 30","id":"CVE-2020-9211","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in USG9500","id":"CVE-2020-9212"},"packages":[],"prev":{"headline":"Security feature bypass in Myna","id":"CVE-2020-9210"},"products":["HUAWEI Mate 30"],"published":"2024-12-27","related":[{"cvss_score":7.8,"headline":"Use after free in HUAWEI Mate 30;HUAWEI P30","id":"CVE-2020-9263","kev_date_added":null,"published":"2020-10-19"},{"cvss_score":7.8,"headline":"Memory corruption in HUAWEI Mate 30","id":"CVE-2020-9261","kev_date_added":null,"published":"2020-07-06"},{"cvss_score":7.8,"headline":"Use after free in HUAWEI Mate 30","id":"CVE-2020-9262","kev_date_added":null,"published":"2020-07-06"},{"cvss_score":6.7,"headline":"Memory corruption in HUAWEI Mate 30","id":"CVE-2021-22301","kev_date_added":null,"published":"2021-02-05"},{"cvss_score":6.7,"headline":"Memory corruption in HUAWEI Mate 30","id":"CVE-2020-9125","kev_date_added":null,"published":"2020-12-29"},{"cvss_score":6.7,"headline":"Memory corruption in HUAWEI Mate 30","id":"CVE-2020-9129","kev_date_added":null,"published":"2020-11-13"},{"cvss_score":6.5,"headline":"Information disclosure in HUAWEI Mate 30","id":"CVE-2020-1835","kev_date_added":null,"published":"2020-06-18"}],"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":"total"},"state":"PUBLISHED","updated":"2024-12-27","vendors":["Huawei"]},"summary":"Attackers can cause denial of service on Huawei smartphones by exploiting an out-of-bound read and write vulnerability in a module.","url":"https://insights.sbomify.com/CVE-2020-9211/"}