Critical severity · published Feb 6, 2024
CVE-2023-6230
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…
9.8
CVSS
1.5%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.5% · higher than 73% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
C1
C1333P · Canon Inc.
03.07 and earlier · source: vendor
CS
C1333i Series · Canon Inc.
03.07 and earlier · source: vendor
CI
Color imageCLASS LBP674C · Canon Inc.
03.07 and earlier · source: vendor
CI
Color imageCLASS MF750C Series · Canon Inc.
03.07 and earlier · source: vendor
CI
Color imageCLASS X LBP1333C · Canon Inc.
03.07 and earlier · source: vendor
CI
Color imageCLASS X MF1333C Series · Canon Inc.
03.07 and earlier · source: vendor
SL
Satera LBP670C Series · Canon Inc.
03.07 and earlier · source: vendor
SM
Satera MF750C Series · Canon Inc.
03.07 and earlier · source: vendor
IL
i-SENSYS LBP673Cdw · Canon Inc.
03.07 and earlier · source: vendor
IM
i-SENSYS MF750C Series · Canon Inc.
03.07 and earlier · source: vendor
IL
I-sensys Lbp673cdw Firmware · Canon
through 03.07 · source: NVD
IM
I-sensys Mf752cdw Firmware · Canon
through 03.07 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-6230
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-6230
Vendor Advisory
https://canon.jp/support/support-info/240205vulnerability-response
Vendor Advisory
https://psirt.canon/advisory-information/cp2024-001/
Vendor Advisory
https://www.canon-europe.com/support/product-security-latest-news/
Vendor Advisory
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
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