{"api_version":"1","generated_at":"2026-07-24T19:00:26+00:00","cve":"CVE-2020-14268","urls":{"html":"https://cve.report/CVE-2020-14268","api":"https://cve.report/api/cve/CVE-2020-14268.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-14268","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-14268"},"summary":{"title":"CVE-2020-14268","description":"A vulnerability in the MIME message handling of the Notes client (versions 9 and 10) could potentially be exploited by an unauthenticated attacker resulting in a stack buffer overflow. This could allow a remote attacker to crash the client or inject code into the system which would execute with the privileges of the client.","state":"PUBLIC","assigner":"psirt@hcl.com","published_at":"2020-12-14 16:15:00","updated_at":"2020-12-15 19:47:00"},"problem_types":["CWE-787"],"metrics":[],"references":[{"url":"https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085762","name":"https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085762","refsource":"MISC","tags":["Patch","Vendor Advisory"],"title":"%short_descr - Customer Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-14268","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-14268","name":"NVD vulnerability 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Notes","version":{"version_data":[{"version_value":"v9, v10"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Buffer overflow"}]}]},"references":{"reference_data":[{"refsource":"MISC","name":"https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085762","url":"https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085762"}]},"description":{"description_data":[{"lang":"eng","value":"A vulnerability in the MIME message handling of the Notes client (versions 9 and 10) could potentially be exploited by an unauthenticated attacker resulting in a stack buffer overflow. This could allow a remote attacker to crash the client or inject code into the system which would execute with the privileges of the client."}]}},"nvd":{"publishedDate":"2020-12-14 16:15:00","lastModifiedDate":"2020-12-15 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vulnerability in the MIME message handling of the Notes client (versions 9 and 10) could potentially be exploited by an unauthenticated attacker resulting in a stack buffer overflow. This could allow a remote attacker to crash the client or inject code into the system which would execute with the privileges of the client.","Type":"Description","Title":null},{"CveYear":"2020","CveId":"14268","Ordinal":"2","NoteData":"2020-12-14","Type":"Other","Title":"Published"},{"CveYear":"2020","CveId":"14268","Ordinal":"3","NoteData":"2020-12-14","Type":"Other","Title":"Modified"}]}}}