{"api_version":"1","generated_at":"2026-07-23T13:06:54+00:00","cve":"CVE-2022-21154","urls":{"html":"https://cve.report/CVE-2022-21154","api":"https://cve.report/api/cve/CVE-2022-21154.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-21154","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-21154"},"summary":{"title":"CVE-2022-21154","description":"An integer overflow vulnerability exists in the fltSaveCMP functionality of Leadtools 22. A specially-crafted BMP file can lead to an integer overflow, that in turn causes a buffer overflow. An attacker can provide a malicious BMP file to trigger this vulnerability.","state":"PUBLIC","assigner":"talos-cna@cisco.com","published_at":"2022-04-14 20:15:00","updated_at":"2022-04-21 15:56:00"},"problem_types":["CWE-190"],"metrics":[],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1464","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1464","refsource":"MISC","tags":[],"title":"TALOS-2022-1464 ||  Cisco Talos Intelligence Group - Comprehensive Threat Intelligence","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://files.leadtools.com/index.php/s/joFz7BcCZYMot5Q","name":"https://files.leadtools.com/index.php/s/joFz7BcCZYMot5Q","refsource":"CONFIRM","tags":[],"title":"Nextcloud","mime":"text/html","httpstatus":"404","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-21154","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-21154","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2022","cve_id":"21154","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"leadtools","cpe5":"leadtools","cpe6":"22.0.0.0.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2022-21154","STATE":"PUBLIC","DATE_PUBLIC":"2022-03-14","ASSIGNER":"talos-cna@cisco.com"},"description":{"description_data":[{"lang":"eng","value":"An integer overflow vulnerability exists in the fltSaveCMP functionality of Leadtools 22. A specially-crafted BMP file can lead to an integer overflow, that in turn causes a buffer overflow. An attacker can provide a malicious BMP file to trigger this vulnerability."}]},"references":{"reference_data":[{"refsource":"MISC","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1464","url":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1464"},{"refsource":"CONFIRM","url":"https://files.leadtools.com/index.php/s/joFz7BcCZYMot5Q","name":"https://files.leadtools.com/index.php/s/joFz7BcCZYMot5Q"}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-190: Integer Overflow or Wraparound"}]}]},"impact":{"cvss":{"baseScore":8.8,"baseSeverity":"High","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"}},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Leadtools","product":{"product_data":[{"product_name":"Leadtools","version":{"version_data":[{"version_value":"Leadtools 22","version_affected":"="}]}}]}}]}}},"nvd":{"publishedDate":"2022-04-14 20:15:00","lastModifiedDate":"2022-04-21 15:56:00","problem_types":["CWE-190"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:P/I:P/A:P","accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL","baseScore":6.8},"severity":"MEDIUM","exploitabilityScore":8.6,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:leadtools:leadtools:22.0.0.0.0:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2022","CveId":"21154","Ordinal":"227243","Title":"CVE-2022-21154","CVE":"CVE-2022-21154","Year":"2022"},"notes":[{"CveYear":"2022","CveId":"21154","Ordinal":"1","NoteData":"** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.","Type":"Description","Title":null}]}}}