{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-22365 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-22365 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-22365 is a low-severity memory corruption vulnerability in eSE620X vESS, published on 22 Jun 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-2021-22365 and fix it if it is affected.\n\nWhat it is: CVE-2021-22365 is a low-severity memory corruption vulnerability in eSE620X vESS, published on 22 Jun 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-2021-22365 in the wild and no public exploit code.\n\nAffected product: eSE620X vESS. 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-2021-22365/ (Markdown: https://insights.sbomify.com/CVE-2021-22365/index.md)","id":"CVE-2021-22365","markdown":"https://insights.sbomify.com/CVE-2021-22365/index.md","name":"CVE-2021-22365","record":{"aliases":["GHSA-4fhw-qjg6-gcq8"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Huawei eSE620X vESS","requires_auth":"low_privilege","summary":"A local attacker can cause service abnormality and denial of service in Huawei eSE620X vESS via an out-of-bounds read vulnerability.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"huawei","cpe":[{"product":"ese620x_vess_firmware","vendor":"huawei"}],"cvss":{"score":3.3,"severity":"low","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"There is an out of bounds read vulnerability in eSE620X vESS V100R001C10SPC200, V100R001C20SPC200, V200R001C00SPC300. A local attacker can exploit this vulnerability by sending specific message to the target device. Due to insufficient validation of internal message, successful exploit may cause the process and the service 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 eSE620X vESS","id":"CVE-2021-22365","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in eSE620X vESS","id":"CVE-2021-22366"},"packages":[],"prev":{"headline":"Denial of service in HUAWEI Mate 30;HUAWEI Mate 30 (5G)","id":"CVE-2021-22364"},"products":["eSE620X vESS"],"published":"2021-06-22","related":[{"cvss_score":7.5,"headline":"Memory corruption in eSE620X vESS","id":"CVE-2021-39999","kev_date_added":null,"published":"2022-07-11"},{"cvss_score":5.5,"headline":"Memory corruption in eSE620X vESS","id":"CVE-2021-22366","kev_date_added":null,"published":"2021-06-22"}],"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":"2024-08-03","vendors":["n/a"]},"summary":"A local attacker can cause service abnormality and denial of service in Huawei eSE620X vESS via an out-of-bounds read vulnerability.","url":"https://insights.sbomify.com/CVE-2021-22365/"}