{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-9084 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-9084 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-9084 is a medium-severity use after free vulnerability in Taurus-AN00B, published on 18 Sep 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2020-9084 and fix it if it is affected.\n\nWhat it is: CVE-2020-9084 is a medium-severity use after free vulnerability in Taurus-AN00B, published on 18 Sep 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2020-9084 in the wild and no public exploit code.\n\nAffected product: Taurus-AN00B. 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-2020-9084/ (Markdown: https://insights.sbomify.com/CVE-2020-9084/index.md)","id":"CVE-2020-9084","markdown":"https://insights.sbomify.com/CVE-2020-9084/index.md","name":"CVE-2020-9084","record":{"aliases":["GHSA-v575-q5p6-4v97"],"analysis":{"component_type":"mobile_application","fix_type":"upgrade","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Huawei mobile device","requires_auth":"high_privilege","summary":"An authenticated local attacker can exploit a use-after-free flaw in Huawei Taurus devices to escalate privileges and compromise the service.","user_interaction":"required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"huawei","cpe":[{"product":"taurus-an00b_firmware","vendor":"huawei"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"description":"Taurus-AN00B versions earlier than 10.1.0.156(C00E155R7P2) have a use-after-free (UAF) vulnerability. An authenticated, local attacker may perform specific operations to exploit this vulnerability. Successful exploitation may cause the attacker to obtain a higher privilege and compromise the 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":"Use after free in Taurus-AN00B","id":"CVE-2020-9084","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Null dereference in HUAWEI 4G Router B612","id":"CVE-2020-9085"},"packages":[],"prev":{"headline":"Denial of service in HUAWEI Mate 20","id":"CVE-2020-9083"},"products":["Taurus-AN00B"],"published":"2020-09-18","related":[{"cvss_score":7.8,"headline":"Privilege escalation in Taurus-AN00B","id":"CVE-2020-9112","kev_date_added":null,"published":"2020-10-19"},{"cvss_score":6.7,"headline":"Memory corruption in Taurus-AN00B","id":"CVE-2020-9105","kev_date_added":null,"published":"2020-10-09"},{"cvss_score":6.5,"headline":"Memory corruption in Taurus-AN00B","id":"CVE-2020-9238","kev_date_added":null,"published":"2020-10-12"},{"cvss_score":5.5,"headline":"Memory corruption in Taurus-AN00B","id":"CVE-2020-9091","kev_date_added":null,"published":"2020-10-12"},{"cvss_score":5.5,"headline":"Memory corruption in Taurus-AN00B","id":"CVE-2020-9240","kev_date_added":null,"published":"2020-10-12"},{"cvss_score":4.6,"headline":"Information disclosure in Taurus-AN00B","id":"CVE-2020-9110","kev_date_added":null,"published":"2020-10-12"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"An authenticated local attacker can exploit a use-after-free flaw in Huawei Taurus devices to escalate privileges and compromise the service.","url":"https://insights.sbomify.com/CVE-2020-9084/"}