{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2020-1865 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-1865 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-1865 is a medium-severity memory corruption vulnerability in CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800, published on 13 Jan 2021. 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-2020-1865 and fix it if it is affected.\n\nWhat it is: CVE-2020-1865 is a medium-severity memory corruption vulnerability in CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800, published on 13 Jan 2021. 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-2020-1865 in the wild and no public exploit code.\n\nAffected product: CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800. 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-2020-1865/ (Markdown: https://insights.sbomify.com/CVE-2020-1865/index.md)","id":"CVE-2020-1865","markdown":"https://insights.sbomify.com/CVE-2020-1865/index.md","name":"CVE-2020-1865","record":{"aliases":["GHSA-vpxx-wvjv-769j"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["denial_of_service","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"CloudEngine switch","requires_auth":"none","summary":"An attacker can send crafted PIM messages to Huawei CloudEngine switches to trigger an out-of-bounds read, potentially causing a crash or leaking memory.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"huawei","cpe":[{"product":"cloudengine_12800_firmware","vendor":"huawei"},{"product":"cloudengine_5800_firmware","vendor":"huawei"},{"product":"cloudengine_6800_firmware","vendor":"huawei"},{"product":"cloudengine_7800_firmware","vendor":"huawei"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"There is an out-of-bounds read vulnerability in Huawei CloudEngine products. The software reads data past the end of the intended buffer when parsing certain PIM message, an adjacent attacker could send crafted PIM messages to the device, successful exploit could cause out of bounds read when the system does the certain operation.","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 CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800","id":"CVE-2020-1865","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":"Memory corruption in NIP6800;S12700;S2700;S5700;S6700;S7700;S9700;Secospace USG6600;USG9500","id":"CVE-2020-1866"},"packages":[],"prev":{"headline":"Auth bypass in Secospace AntiDDoS8000","id":"CVE-2020-1864"},"products":["CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800"],"published":"2021-01-13","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 send crafted PIM messages to Huawei CloudEngine switches to trigger an out-of-bounds read, potentially causing a crash or leaking memory.","url":"https://insights.sbomify.com/CVE-2020-1865/"}