{"id":"CVE-2023-6230","state":"PUBLISHED","title":"Buffer overflow in the Address Book password process in authentication of Mobile Device Function of Office Multifunction Printers and Laser Printers(*) which may allow an attacker ","description":"Buffer overflow in the Address Book password process in authentication of Mobile Device Function of Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code.*: Satera LBP670C Series/Satera MF750C Series firmware v03.07 and earlier sold in Japan. Color imageCLASS LBP674C/Color imageCLASS X LBP1333C/Color imageCLASS MF750C Series/Color imageCLASS X MF1333C Series firmware v03.07 and earlier sold in US. i-SENSYS LBP673Cdw/C1333P/i-SENSYS MF750C Series/C1333i Series firmware v03.07 and earlier sold in Europe.\n\n","publishedAt":"2024-02-06T00:21:33.337Z","updatedAt":"2025-06-17T21:29:26.771Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"Canon"},"assigner":"Canon","products":["Canon Inc. Satera LBP670C Series","Canon Inc. Satera MF750C Series","Canon Inc. Color imageCLASS LBP674C","Canon Inc. Color imageCLASS X LBP1333C","Canon Inc. Color imageCLASS MF750C Series","Canon Inc. Color imageCLASS X MF1333C Series","Canon Inc. i-SENSYS LBP673Cdw","Canon Inc. C1333P","Canon Inc. i-SENSYS MF750C Series","Canon Inc. C1333i Series"],"affected":[{"vendor":"Canon Inc.","product":"Satera LBP670C Series","defaultStatus":"unaffected","versions":[{"version":"03.07 and earlier","status":"affected"}]},{"vendor":"Canon Inc.","product":"Satera MF750C Series","defaultStatus":"unaffected","versions":[{"version":"03.07 and earlier","status":"affected"}]},{"vendor":"Canon Inc.","product":"Color imageCLASS LBP674C","defaultStatus":"unaffected","versions":[{"version":"03.07 and earlier","status":"affected"}]},{"vendor":"Canon Inc.","product":"Color imageCLASS X LBP1333C","defaultStatus":"unaffected","versions":[{"version":"03.07 and earlier","status":"affected"}]},{"vendor":"Canon Inc.","product":"Color imageCLASS MF750C Series","defaultStatus":"unaffected","versions":[{"version":"03.07 and earlier","status":"affected"}]},{"vendor":"Canon Inc.","product":"Color imageCLASS X MF1333C Series","defaultStatus":"unaffected","versions":[{"version":"03.07 and earlier","status":"affected"}]},{"vendor":"Canon Inc.","product":"i-SENSYS LBP673Cdw","defaultStatus":"unaffected","versions":[{"version":"03.07 and earlier","status":"affected"}]},{"vendor":"Canon Inc.","product":"C1333P","defaultStatus":"unaffected","versions":[{"version":"03.07 and earlier","status":"affected"}]},{"vendor":"Canon Inc.","product":"i-SENSYS MF750C Series","defaultStatus":"unaffected","versions":[{"version":"03.07 and earlier","status":"affected"}]},{"vendor":"Canon Inc.","product":"C1333i Series","defaultStatus":"unaffected","versions":[{"version":"03.07 and earlier","status":"affected"}]}],"references":["https://psirt.canon/advisory-information/cp2024-001/","https://canon.jp/support/support-info/240205vulnerability-response","https://www.usa.canon.com/support/canon-product-advisories/Service-Notice-Regarding-Vulnerability-Measure-Against-Buffer-Overflow-for-Laser-Printers-and-Small-Office-Multifunctional-Printers","https://www.canon-europe.com/support/product-security-latest-news/"],"weaknesses":["CWE-787"],"ingestedAt":"2026-10-29T20:06:42.242Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/6xxx/CVE-2023-6230.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-6230","state":"PUBLISHED","datePublished":"2024-02-06T00:21:33.337Z","dateUpdated":"2025-06-17T21:29:26.771Z","assignerShortName":"Canon","assignerOrgId":"f98c90f0-e9bd-4fa7-911b-51993f3571fd","dateReserved":"2023-11-21T06:04:51.711Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Buffer overflow in the Address Book password process in authentication of Mobile Device Function of Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code.*: Satera LBP670C Series/Satera MF750C Series firmware v03.07 and earlier sold in Japan. 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