{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-5248 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-5248 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-5248 is a high-severity denial of service vulnerability in CloudEngine 12800, published on 13 Dec 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-2019-5248 and fix it if it is affected.\n\nWhat it is: CVE-2019-5248 is a high-severity denial of service vulnerability in CloudEngine 12800, published on 13 Dec 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-2019-5248 in the wild and no public exploit code.\n\nAffected product: CloudEngine 12800. 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-2019-5248/ (Markdown: https://insights.sbomify.com/CVE-2019-5248/index.md)","id":"CVE-2019-5248","markdown":"https://insights.sbomify.com/CVE-2019-5248/index.md","name":"CVE-2019-5248","record":{"aliases":["GHSA-v3rj-h6w7-8v5m"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"CloudEngine 12800 switch","requires_auth":"none","summary":"An attacker can cause a denial of service on Huawei CloudEngine 12800 devices by sending specific packets that trigger a memory leak.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"huawei","cpe":[{"product":"cloudengine_12800_firmware","vendor":"huawei"}],"cvss":{"score":7.4,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-401","name":"Missing Release of Memory after Effective Lifetime"}],"description":"CloudEngine 12800 has a DoS vulnerability. An attacker of a neighboring device sends a large number of specific packets. As a result, a memory leak occurs after the device uses the specific packet. As a result, the attacker can exploit this vulnerability to cause DoS attacks on the target device.","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":"Denial of service in CloudEngine 12800","id":"CVE-2019-5248","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Auth bypass in Mate 20 Pro","id":"CVE-2019-5250"},"packages":[],"prev":{"headline":"Memory corruption in Atlas 300, Atlas 500","id":"CVE-2019-5247"},"products":["CloudEngine 12800"],"published":"2019-12-13","related":[{"cvss_score":9.8,"headline":"Other in n/a","id":"CVE-2016-6178","kev_date_added":null,"published":"2016-08-02"},{"cvss_score":7.8,"headline":"Auth bypass in CloudEngine 12800","id":"CVE-2020-9207","kev_date_added":null,"published":"2020-12-29"},{"cvss_score":7.5,"headline":"Denial of service in CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800","id":"CVE-2021-40008","kev_date_added":null,"published":"2021-12-13"},{"cvss_score":7.5,"headline":"Denial of service in CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800","id":"CVE-2021-22328","kev_date_added":null,"published":"2021-08-23"},{"cvss_score":7.5,"headline":"Use after free in CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800","id":"CVE-2021-22332","kev_date_added":null,"published":"2021-04-28"},{"cvss_score":7.5,"headline":"Denial of service in CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800","id":"CVE-2021-22393","kev_date_added":null,"published":"2021-04-28"},{"cvss_score":7.5,"headline":"Denial of service in CloudEngine 12800","id":"CVE-2020-9094","kev_date_added":null,"published":"2020-12-29"}],"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 attacker can cause a denial of service on Huawei CloudEngine 12800 devices by sending specific packets that trigger a memory leak.","url":"https://insights.sbomify.com/CVE-2019-5248/"}