Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2023-0855

Severity CVSS v4.0:
Pending analysis
Type:
CWE-787 Out-of-bounds Write
Publication date:
11/05/2023
Last modified:
07/11/2023

Description

Buffer overflow in IPP number-up attribute process of Office / Small 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 LBP660C Series/LBP620C Series/MF740C Series/MF640C Series firmware Ver.11.04 and earlier sold in Japan. Color imageCLASS LBP660C Series/LBP 620C Series/X LBP1127C/MF740C Series/MF640C Series/X MF1127C firmware Ver.11.04 and earlier sold in US. i-SENSYS LBP660C Series/LBP620C Series/MF740C Series/MF640C Series, C1127P, C1127iF, C1127i firmware Ver.11.04 and earlier sold in Europe.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
9.80
Severity 3.x
CRITICAL

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:canon:mf642cdw_firmware:*:*:*:*:*:*:*:* 11.04 (including)
cpe:2.3:h:canon:mf642cdw:-:*:*:*:*:*:*:*
cpe:2.3:o:canon:mf644cdw_firmware:*:*:*:*:*:*:*:* 11.04 (including)
cpe:2.3:h:canon:mf644cdw:-:*:*:*:*:*:*:*
cpe:2.3:o:canon:mf741cdw_firmware:*:*:*:*:*:*:*:* 11.04 (including)
cpe:2.3:h:canon:mf741cdw:-:*:*:*:*:*:*:*
cpe:2.3:o:canon:mf743cdw_firmware:*:*:*:*:*:*:*:* 11.04 (including)
cpe:2.3:h:canon:mf743cdw:-:*:*:*:*:*:*:*
cpe:2.3:o:canon:mf745cdw_firmware:*:*:*:*:*:*:*:* 11.04 (including)
cpe:2.3:h:canon:mf745cdw:-:*:*:*:*:*:*:*
cpe:2.3:o:canon:lbp621c_firmware:*:*:*:*:*:*:*:* 11.04 (including)
cpe:2.3:h:canon:lbp621c:-:*:*:*:*:*:*:*
cpe:2.3:o:canon:lbp622c_firmware:*:*:*:*:*:*:*:* 11.04 (including)
cpe:2.3:h:canon:lbp622c:-:*:*:*:*:*:*:*
cpe:2.3:o:canon:lbp661c_firmware:*:*:*:*:*:*:*:* 11.04 (including)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools