{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-19398 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-19398 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-19398 is a critical memory corruption vulnerability in Huawei M5 lite 10, published on 26 Dec 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-19398 and fix it if it is affected.\n\nWhat it is: CVE-2019-19398 is a critical memory corruption vulnerability in Huawei M5 lite 10, published on 26 Dec 2019. 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-2019-19398 in the wild and no public exploit code.\n\nAffected product: Huawei M5 lite 10. 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-2019-19398/ (Markdown: https://insights.sbomify.com/CVE-2019-19398/index.md)","id":"CVE-2019-19398","markdown":"https://insights.sbomify.com/CVE-2019-19398/index.md","name":"CVE-2019-19398","record":{"aliases":["GHSA-xwgx-57pc-54mp"],"analysis":{"component_type":"mobile_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Huawei M5 Lite 10","requires_auth":"none","summary":"Attackers can execute malicious code on Huawei M5 Lite 10 devices by exploiting insufficient input validation to modify device memory.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"huawei","cpe":[{"product":"m5_lite_10_firmware","vendor":"huawei"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","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-20","name":"Improper Input Validation"}],"description":"M5 lite 10 with versions of 8.0.0.182(C00) have an insufficient input validation vulnerability. Due to the input validation logic is incorrect, an attacker can exploit this vulnerability to modify the memory of the device by doing a series of operations. Successful exploit may lead to malicious code execution.","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 M5 lite 10","id":"CVE-2019-19398","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":"Weak cryptography in USG9500","id":"CVE-2019-19411"},"packages":[],"prev":{"headline":"Weak cryptography in S12700;S1700;S2700;S5700;S6700;S7700;S9700","id":"CVE-2019-19397"},"products":["M5 lite 10"],"published":"2019-12-26","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":"2024-08-05","vendors":["Huawei"]},"summary":"Attackers can execute malicious code on Huawei M5 Lite 10 devices by exploiting insufficient input validation to modify device memory.","url":"https://insights.sbomify.com/CVE-2019-19398/"}