CVE-2023-0852

Critical

Description

Buffer overflow in the Address Book of Mobile Device function 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.

SeverityCritical
CVSS9.8
Exploit probability—
ProductCanon Mf1127c Firmware
PublishedMay 11, 2023
First seenMay 11, 2023
Weakness typeCWE-121CWE-121

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
canon mf1127c_firmwarev ≤ 11.04—
canon mf642cdw_firmwarev ≤ 11.04—
canon mf644cdw_firmwarev ≤ 11.04—
canon mf741cdw_firmwarev ≤ 11.04—
canon mf743cdw_firmwarev ≤ 11.04—
canon mf745cdw_firmwarev ≤ 11.04—
canon lbp621c_firmwarev ≤ 11.04—
canon lbp622c_firmwarev ≤ 11.04—
canon lbp661c_firmwarev ≤ 11.04—
canon lbp662c_firmwarev ≤ 11.04—
canon lbp664c_firmwarev ≤ 11.04—
canon mf262dw_ii_firmwarev ≤ 11.04—
canon mf264dw_ii_firmwarev ≤ 11.04—
canon mf267dw_ii_firmwarev ≤ 11.04—
canon mf269dw_ii_firmwarev ≤ 11.04—
canon mf269dw_vp_ii_firmwarev ≤ 11.04—
canon mf272dw_firmwarev ≤ 11.04—
canon mf273dw_firmwarev ≤ 11.04—
canon mf275dw_firmwarev ≤ 11.04—
canon mf641cw_firmwarev ≤ 11.04—
canon mf746cdw_firmwarev ≤ 11.04—
canon lbp122dw_firmwarev ≤ 11.04—
canon lbp1127c_firmwarev ≤ 11.04—
canon lbp622cdw_firmwarev ≤ 11.04—
canon lbp623cdw_firmwarev ≤ 11.04—
canon lbp664cdw_firmwarev ≤ 11.04—
canon imageprograf_tc-20_firmwarev ≤ 11.04—
canon imageprograf_tc-20m_firmwarev ≤ 11.04—
canon pixma_g3270_firmwarev ≤ 11.04—
canon pixma_g4270_firmwarev ≤ 11.04—
canon maxify_gx3020_firmwarev ≤ 11.04—
canon maxify_gx4020_firmwarev ≤ 11.04—
canon i-sensys_lbp621cw_firmwarev ≤ 11.04—
canon i-sensys_lbp623cdw_firmwarev ≤ 11.04—
canon i-sensys_lbp633cdw_firmwarev ≤ 11.04—
canon i-sensys_lbp664cx_firmwarev ≤ 11.04—
canon i-sensys_mf641cw_firmwarev ≤ 11.04—
canon i-sensys_mf643cdw_firmwarev ≤ 11.04—
canon i-sensys_mf645cx_firmwarev ≤ 11.04—
canon i-sensys_mf742cdw_firmwarev ≤ 11.04—
canon i-sensys_mf744cdw_firmwarev ≤ 11.04—
canon i-sensys_mf746cx_firmwarev ≤ 11.04—
canon i-sensys_x_c1127i_firmwarev ≤ 11.04—
canon i-sensys_x_c1127if_firmwarev ≤ 11.04—
canon i-sensys_x_c1127p_firmwarev ≤ 11.04—

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CVE-2023-0852 · Canon Mf1127c Firmware · Dark Radar