Canon Satera LBP670C up to 03.07 Address Book Password Process out-of-bounds write

Summaryinfo

A vulnerability identified as critical has been detected in Canon Satera LBP670C, Satera MF750C, Color imageCLASS LBP674C, Color imageCLASS X LBP1333C, Color imageCLASS MF750C, Color imageCLASS X MF1333C, i-SENSYS LBP673Cdw, C1333P, i-SENSYS MF750C and C1333i up to 03.07. Affected is an unknown function of the component Address Book Password Process. Performing a manipulation results in out-of-bounds write. This vulnerability was named CVE-2023-6230. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in Canon Satera LBP670C, Satera MF750C, Color imageCLASS LBP674C, Color imageCLASS X LBP1333C, Color imageCLASS MF750C, Color imageCLASS X MF1333C, i-SENSYS LBP673Cdw, C1333P, i-SENSYS MF750C and C1333i up to 03.07. It has been classified as very critical. This affects some unknown functionality of the component Address Book Password Process. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. CWE is classifying the issue as CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

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.

The weakness was presented 02/06/2024. The advisory is shared at psirt.canon. This vulnerability is uniquely identified as CVE-2023-6230 since 11/21/2023. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/06/2024).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

• Canon

Name

• C1333i
• C1333P
• Color imageCLASS LBP674C
• Color imageCLASS MF750C
• Color imageCLASS X LBP1333C
• Color imageCLASS X MF1333C
• i-SENSYS LBP673Cdw
• i-SENSYS MF750C
• Satera LBP670C
• Satera MF750C

Version

• 03.07

CPE 2.3info

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CPE 2.2info

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