{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-5296 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-5296 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-5296 is a low-severity memory corruption vulnerability in Huawei Mate20, published on 4 Jun 2019. 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-2019-5296 and fix it if it is affected.\n\nWhat it is: CVE-2019-5296 is a low-severity memory corruption vulnerability in Huawei Mate20, published on 4 Jun 2019. 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-2019-5296 in the wild and no public exploit code.\n\nAffected product: Huawei Mate20. 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-2019-5296/ (Markdown: https://insights.sbomify.com/CVE-2019-5296/index.md)","id":"CVE-2019-5296","markdown":"https://insights.sbomify.com/CVE-2019-5296/index.md","name":"CVE-2019-5296","record":{"aliases":["GHSA-5hqc-g8vh-28gg"],"analysis":{"component_type":"mobile_application","fix_type":"patch","impacts":["denial_of_service","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Huawei Mate20 smartphone","requires_auth":"high_privilege","summary":"An attacker with high permissions can trigger an out-of-bounds read on Huawei Mate20 devices, causing system instability and potential memory disclosure.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"huawei","cpe":[{"product":"mate20_firmware","vendor":"huawei"}],"cvss":{"score":3.9,"severity":"low","source":"nvd","vector":"CVSS:3.0/AV:P/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"Mate20 Huawei smartphones versions earlier than HMA-AL00C00B175 have an out-of-bounds read vulnerability. An attacker with a high permission runs some specific commands on the smartphone. Due to insufficient input verification, successful exploit may cause out-of-bounds read of the memory and the system abnormal.","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 Mate20","id":"CVE-2019-5296","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Security feature bypass in Emily-L29C","id":"CVE-2019-5297"},"packages":[],"prev":{"headline":"Auth bypass in Honor V10","id":"CVE-2019-5295"},"products":["Mate20"],"published":"2019-06-04","related":[],"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":["Huawei"]},"summary":"An attacker with high permissions can trigger an out-of-bounds read on Huawei Mate20 devices, causing system instability and potential memory disclosure.","url":"https://insights.sbomify.com/CVE-2019-5296/"}