What are the possible impacts of CVE-2024-42420?

CVE-2024-42420 can lead to multiple out-of-bounds read vulnerabilities that may cause affected devices to crash due to crafted HTTP requests.

Which products are affected by CVE-2024-42420?

Sharp and Toshiba Tec MFPs, including various models of their firmware, are impacted by CVE-2024-42420.

What is the recommended mitigation for CVE-2024-42420?

Users should apply the latest firmware updates for their affected Sharp and Toshiba Tec MFPs to mitigate CVE-2024-42420.

How can I identify if my device is vulnerable to CVE-2024-42420?

Check the firmware version of your Sharp or Toshiba Tec MFP against the versions listed in the CVE-2024-42420 advisory.

Is there an official patch for CVE-2024-42420?

Yes, manufacturers have provided patches that should be applied to the affected devices to resolve the vulnerabilities associated with CVE-2024-42420.

Vulnerability/
CVE-2024-42420

high

7.5

CWE

125

25/10/2024

5/11/2024

CVE-2024-42420

First published: Fri Oct 25 2024(Updated: )

Sharp and Toshiba Tec MFPs contain multiple Out-of-bounds Read vulnerabilities, due to improper processing of keyword search input and improper processing of SOAP messages. Crafted HTTP requests may cause affected products crashed.

Credit: vultures@jpcert.or.jp

Affected Software	Affected Version	How to fix
All of
Toshibatec E-studio1058 Firmware	<=t1.01.h4.00
Toshibatec E-studio 1058
All of
Toshibatec E-studio1208 Firmware	<=t1.01.h4.00
Toshibatec E-studio1208 Firmware
All of
Toshibatec E-studio908 Firmware	<=t2.12.h3.00
Toshibatec E-studio908 Firmware
All of
Sharp BP-90C70
Sharp BP-90C70 Firmware
All of
Sharp Bp-90c80 Firmware
Sharp Bp-90c80 Firmware
All of
Sharp BP-70C65
Sharp BP-70C65 Firmware
All of
Sharp BP-70C55
Sharp BP-70C55
All of
Sharp Bp-70c45 Firmware
Sharp Bp-70c45 Firmware
All of
Sharp BP-70C36 Firmware
Sharp BP-70C36 Firmware
All of
Sharp BP-70C31
Sharp BP-70C31 Firmware
All of
Sharp BP-60C45
Sharp BP-60C45 Firmware
All of
Sharp BP-60C36
Sharp BP-60C36
All of
Sharp BP-60C31
Sharp BP-60C31
All of
Sharp Bp-50c65 Firmware
Sharp BP-50C65
All of
Sharp BP-50C55 Firmware
Sharp BP-50C55 Firmware
All of
Sharp Bp-50c45 Firmware
Sharp Bp-50c45 Firmware
All of
Sharp BP-50C36 Firmware
Sharp BP-50C36 Firmware
All of
Sharp BP-50C31
Sharp Bp-50c31 Firmware
All of
Sharp BP-50C26
Sharp Bp-50c26 Firmware
All of
Sharp BP-55C26
Sharp Bp-55c26 Firmware
All of
Sharp MX-8081
Sharp
All of
Sharp Mx-7081 Firmware
Sharp
All of
Sharp Mx-m6071s Firmware
Sharp MX-6071 Firmware
All of
Sharp Mx-m5071s Firmware
Sharp MX-5071 Firmware
All of
Sharp MX-M4071 Firmware
Sharp MX-M4071
All of
Sharp MX-M3571 Firmware
Sharp MX-M3571S
All of
Sharp MX-M3071 Firmware
Sharp MX-3071S
All of
Sharp Mx-4061s Firmware
Sharp Mx-4061s
All of
Sharp MX-3561S Firmware
Sharp MX-3561 Color Document System
All of
Sharp Mx-3061s Firmware
Sharp
All of
Sharp Mx-m6051 Firmware
Sharp MX-M6051
All of
Sharp Mx-m5051 Firmware
Sharp MX-M5051
All of
Sharp Mx-m4051 Firmware
Sharp MX-M4051
All of
Sharp MX-M3551 Firmware
Sharp MX-M3551
All of
Sharp Mx-m3051 Firmware
Sharp MX-M3051
All of
Sharp MX-M2651 Firmware
Sharp MX-M2651
All of
Sharp Mx-m6071s Firmware
Sharp MX-6071 Firmware
All of
Sharp Mx-m5071s Firmware
Sharp MX-M5071S
All of
Sharp MX-M4071S Firmware
Sharp MX-M4071
All of
Sharp MX-M3571 Firmware
Sharp MX-M3571S
All of
Sharp MX-M3071S Firmware
Sharp MX-M3071S
All of
Sharp Mx-4061s Firmware
Sharp Mx-4061
All of
Sharp MX-3561 Firmware
Sharp MX-3561
All of
Sharp Mx-3061 Firmware
Sharp Mx-3061s Firmware
All of
Sharp BP-30C25 Firmware
Sharp BP-30C25 Firmware
All of
Sharp BP-30C25Y
Sharp BP-30C25Y Firmware
All of
Sharp BP-30C25Z
Sharp BP-30C25Z Firmware
All of
Sharp BP-30C25T
Sharp BP-30C25T
All of
Sharp MX-7580N
Sharp MX-7580N Firmware
All of
Sharp MX-6580N Firmware
Sharp MX-6580N Firmware
All of
Sharp Mx-8090n Firmware
Sharp Mx-8090n Firmware
All of
Sharp Mx-7090n Firmware
Sharp Mx-7090n Firmware
All of
Sharp MX-6070N A Firmware
Sharp MX-6070N A Firmware
All of
Sharp MX-5070N
Sharp MX-M5070
All of
Sharp MX-4070N Firmware
Sharp MX-M4070
All of
Sharp Mx-3570n Firmware
Sharp MX-M3570
All of
Sharp MX-3070N Firmware
Sharp MX-M3070
All of
Sharp Mx-4060n Firmware
Sharp MX-4060N
All of
Sharp MX-3560N Firmware
Sharp MX-3560N Firmware
All of
Sharp MX-3060n Firmware
Sharp MX-3060n Firmware
All of
Sharp Mx-6070v A
Sharp MX-6070V
All of
Sharp MX-5070V
Sharp MX-M5070
All of
Sharp MX-4070V A Firmware
Sharp MX-M4070
All of
Sharp Mx-3570v Firmware
Sharp MX-M3570
All of
Sharp MX-3070V A Firmware
Sharp MX-M3070
All of
Sharp MX-4060V
Sharp MX-4060V Firmware
All of
Sharp MX-3560V
Sharp MX-3560V Firmware
All of
Sharp MX-3060V Firmware
Sharp MX-3060V Firmware
All of
Sharp MX-6070N A Firmware
Sharp MX-6070N A Firmware
All of
Sharp MX-4070N Firmware
Sharp MX-4070N A
All of
Sharp MX-3070N Firmware
Sharp MX-3070N
All of
Sharp Mx-6070v A
Sharp MX-6070V
All of
Sharp MX-4070V A
Sharp MX-4070V A Firmware
All of
Sharp MX-3070V A Firmware
Sharp MX-3070V A
All of
Sharp MX-6050N
Sharp MX-M6050
All of
Sharp MX-M5050 Firmware
Sharp MX-M5050
All of
Sharp MX-4050N Firmware
Sharp MX-M4050
All of
Sharp MX-3550N
Sharp MX-M3550
All of
Sharp MX-3050N A Firmware
Sharp MX-3050N
All of
Sharp MX-6050V Firmware
Sharp MX-6050N
All of
Sharp MX-M5050 Firmware
Sharp MX-M5050
All of
Sharp Mx-4050v Firmware
Sharp MX-M4050
All of
Sharp MX-3550V
Sharp MX-M3550
All of
Sharp MX-3050V Firmware
Sharp MX-3050V Firmware
All of
Sharp MX-2630N Firmware
Sharp MX-M2630 A
All of
Sharp MX-M3050 A Firmware
Sharp MX-3050N
All of
Sharp Mx-3050v A Firmware
Sharp MX-3050V
All of
Sharp BP-C545WD
Sharp BP-C545WD Firmware
All of
Sharp BP-C542WD Firmware
Sharp BP-C542WD Firmware
All of
Sharp BP-C535WR
Sharp BP-C535WD Firmware
All of
Sharp BP-C533WD
Sharp BP-C533WD Firmware
All of
Sharp BP-C535WR
Sharp BP-C535WR Firmware
All of
Sharp BP-C533WR
Sharp Bp-c533wr Firmware
All of
Sharp MX-C304 Firmware
Sharp Mx-c304w Firmware
All of
Sharp Mx-c303w Firmware
Sharp MX-C303W
All of
Sharp MX-C304 Firmware
Sharp MX-C304 Firmware
All of
Sharp Mx-c303w Firmware
Sharp Mx-c303 Firmware
All of
Sharp MX-C304 Firmware
Sharp MX-C304WH Firmware
All of
Sharp MX-C303WH
Sharp MX-C303WH Firmware
All of
Sharp BP-70M90 Firmware
Sharp BP-70M90 Firmware
All of
Sharp BP-70M75
Sharp BP-70M75 Firmware
All of
Sharp BP-70M65 Firmware
Sharp BP-70M65 Firmware
All of
Sharp BP-70M55 Firmware
Sharp BP-70M55 Firmware
All of
Sharp BP-70M45
Sharp BP-70M45 Firmware
All of
Sharp BP-70M36
Sharp BP-70M36
All of
Sharp BP-70M31 Firmware
Sharp BP-70M31 Firmware
All of
Sharp BP-50M55
Sharp BP-50M55
All of
Sharp Bp-50m50 Firmware
Sharp BP-50M50
All of
Sharp BP-50M45
Sharp BP-50M45
All of
Sharp BP-50M36
Sharp Bp-50m36 Firmware
All of
Sharp BP-50M31
Sharp Bp-50m31 Firmware
All of
Sharp BP-50M26 Firmware
Sharp BP-50M26 Firmware
All of
Sharp MX-M1206
Sharp Mx-m1206 Firmware
All of
Sharp MX-M1056
Sharp MX-M1056 Firmware
All of
Sharp MX-M7570 Firmware
Sharp MX-M7570 Firmware
All of
Sharp MX-M6570
Sharp MX-M6570
All of
Sharp Mx-m6071s Firmware
Sharp MX-M6071S
All of
Sharp Mx-m5071s Firmware
Sharp MX-M5071S
All of
Sharp MX-M4071S Firmware
Sharp MX-M4071 Firmware
All of
Sharp MX-M3571S Firmware
Sharp MX-M3571S
All of
Sharp MX-M3071S Firmware
Sharp MX-M3071 Firmware
All of
Sharp MX-6051 Firmware
Sharp MX-6051
All of
Sharp MX-M5051
Sharp MX-5051
All of
Sharp MX-M4051
Sharp MX-4051
All of
Sharp MX-3551 Firmware
Sharp MX-M3551 Firmware
All of
Sharp MX-3051 Firmware
Sharp MX-3051 Firmware
All of
Sharp MX-M2651 Firmware
Sharp MX-M2651 Firmware
All of
Sharp MX-3571S Firmware
Sharp MX-M3571
All of
Sharp MX-M3071 Firmware
Sharp MX-M3071S Firmware
All of
Sharp Mx-6071s Firmware
Sharp MX-M6071
All of
Sharp MX-5071 Firmware
Sharp MX-5071S Firmware
All of
Sharp MX-M4071 Firmware
Sharp MX-M4071S Firmware
All of
Sharp BP-30M35
Sharp BP-30M35T
All of
Sharp BP-30M31T
Sharp BP-30M31 Firmware
All of
Sharp BP-30M28T Firmware
Sharp BP-30M28T Firmware
All of
Sharp BP-30M35
Sharp BP-30M35
All of
Sharp BP-30M31
Sharp BP-30M31T
All of
Sharp BP-30M28T
Sharp BP-30M28T Firmware
All of
Sharp MX-B476WH Firmware
Sharp MX-B476W
All of
Sharp MX-B376WH
Sharp MX-B376W Firmware
All of
Sharp MX-B456W Firmware
Sharp MX-B456W Firmware
All of
Sharp MX-B356W
Sharp MX-B356W Firmware
All of
Sharp MX-B476WH Firmware
Sharp MX-B476WH Firmware
All of
Sharp MX-B376WH
Sharp MX-B376WH
All of
Sharp MX-B456WH
Sharp MX-B456WH Firmware
All of
Sharp MX-B356W
Sharp MX-B356WH
All of
Sharp MX-M905
Sharp MX-M905
All of
Sharp MX-M6070 A Firmware
Sharp MX-M6070 A
All of
Sharp MX-5070V Firmware
Sharp MX-M5070 Firmware
All of
Sharp MX-M4070 A Firmware
Sharp MX-M4070 A
All of
Sharp MX-M3570
Sharp MX-3570N
All of
Sharp Mx-m3070 A Firmware
Sharp MX-M3070 A
All of
Sharp MX-6050V Firmware
Sharp MX-6050N
All of
Sharp MX-M5050
Sharp MX-M5050 Firmware
All of
Sharp MX-M4050
Sharp MX-4050N
All of
Sharp MX-3550V Firmware
Sharp MX-3550N
All of
Sharp MX-M3050
Sharp MX-M3050 Firmware
All of
Sharp MX-M2630 A
Sharp MX-M2630 A
All of
Sharp MX-6070N A Firmware
Sharp MX-M6070
All of
Sharp Mx-m4070 Firmware
Sharp MX-M4070
All of
Sharp MX-M3070 Firmware
Sharp MX-M3070
All of
Sharp MX-M3050 Firmware
Sharp MX-M3050 A Firmware
All of
Sharp Mx-m2630 Firmware
Sharp MX-M2630 A Firmware
All of
Sharp BP-B550WD
Sharp Bp-b550wd Firmware
All of
Sharp BP-B540WR
Sharp Bp-b540wr Firmware
All of
Sharp BP-B547WD
Sharp BP-B547WD
All of
Sharp BP-B537WR
Sharp BP-B537WR Firmware
All of
Sharp MX-B455W
Sharp MX-B455W Firmware
All of
Sharp MX-B355WZ Firmware
Sharp MX-B355WZ Firmware
All of
Sharp MX-B455WZ
Sharp MX-B455WZ Firmware
All of
Sharp MX-B355WZ Firmware
Sharp MX-B355WZ Firmware
All of
Sharp MX-B455WT
Sharp MX-B455WT Firmware
All of
Sharp MX-B355WT Firmware
Sharp MX-B355WT Firmware
All of
Sharp Mx-7500n Firmware
Sharp MX-7500N
All of
Sharp MX-6500N Firmware
Sharp MX-6500N Firmware
All of
Sharp MX-7040N Firmware
Sharp MX-7040N Firmware
All of
Sharp MX-6240N Firmware
Sharp MX-6240N Firmware
All of
Sharp Mx-5141n A Firmware
Sharp MX-5141N Firmware
All of
Sharp MX-5140N Firmware
Sharp MX-5140N Firmware
All of
Sharp MX-4141N Firmware
Sharp MX-4141N Firmware
All of
Sharp MX-4140N A Firmware
Sharp MX-4140N A Firmware
All of
Sharp Mx-5141n A Firmware
Sharp MX-5141N
All of
Sharp MX-4140N Firmware
Sharp MX-4140N A Firmware
All of
Sharp MX-3640N Firmware
Sharp MX-3640NR Firmware
All of
Sharp MX-3140NR Firmware
Sharp MX-3140NR Firmware
All of
Sharp MX-2640N Firmware
Sharp MX-2640N Firmware
All of
Sharp MX-3140NR
Sharp MX-3140NR
All of
Sharp MX-3640NR
Sharp MX-3640NR Firmware
All of
Sharp MX-3140NR
Sharp MX-3140NR Firmware
All of
Sharp Mx-2640nr Firmware
Sharp MX-2640NR
All of
Sharp MX-3116N
Sharp MX-3116N Firmware
All of
Sharp MX-2616N Firmware
Sharp MX-2616N Firmware
All of
Sharp MX-3115N Firmware
Sharp MX-3115N Firmware
All of
Sharp MX-2615N Firmware
Sharp MX-2615N Firmware
All of
Sharp MX-2615N Firmware
Sharp MX-2615N
All of
Sharp Mx-5112n Firmware
Sharp Mx-5112n Firmware
All of
Sharp MX-5111N Firmware
Sharp MX-5111N Firmware
All of
Sharp MX-5110N
Sharp MX-5110N Firmware
All of
Sharp MX-4112N
Sharp MX-4112N Firmware
All of
Sharp MX-4111N Firmware
Sharp MX-4111N Firmware
All of
Sharp MX-4110N Firmware
Sharp MX-4110N Firmware
All of
Sharp MX-3610NR Firmware
Sharp MX-3610NR Firmware
All of
Sharp MX-3110N A Firmware
Sharp MX-3110N Firmware
All of
Sharp Mx-2610n Firmware
Sharp MX-2610N
All of
Sharp MX-3110N A Firmware
Sharp MX-3110N
All of
Sharp MX-3610NR Firmware
Sharp MX-3610NR Firmware
All of
Sharp MX-C301W Firmware
Sharp MX-C301W Firmware
All of
Sharp MX-C301W Firmware
Sharp MX-C301W Firmware
All of
Sharp Mx-3114n Firmware
Sharp Mx-3114n Firmware
All of
Sharp MX-2614N Firmware
Sharp MX-2614N Firmware
All of
Sharp MX-2314NR Firmware
Sharp MX-2314N Firmware
All of
Sharp MX-2314NR Firmware
Sharp MX-2314NR Firmware
All of
Sharp MX-3111U Firmware
Sharp MX-3111U Firmware
All of
Sharp MX-2310U Firmware
Sharp MX-2310U Firmware
All of
Sharp MX-2310R Firmware
Sharp MX-2310R Firmware
All of
Sharp MX-2010U Firmware
Sharp MX-2010U Firmware
All of
Sharp MX-1810U
Sharp MX-1810U
All of
Sharp MX-C401 Firmware
Sharp MX-C401 Firmware
All of
Sharp DX-C401J Firmware
Sharp DX-C401 J
All of
Sharp DX-C401J Firmware
Sharp DX-C401J Firmware
All of
Sharp MX-C400P
Sharp MX-C400P
All of
Sharp DX-C400 Firmware
Sharp DX-C400 Firmware
All of
Sharp MX-C381B
Sharp MX-C381 Firmware
All of
Sharp DX-C381 Firmware
Sharp DX-C381 Firmware
All of
Sharp MX-C380P
Sharp MX-C380 Firmware
All of
Sharp MX-C381B
Sharp MX-C381B Firmware
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Sharp MX-C312 Firmware
Sharp MX-C312 Firmware
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Sharp MX-C311 Firmware
Sharp MX-C311 Firmware
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Sharp Dx-c311j Firmware
Sharp DX-C311J
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Sharp Dx-c311j Firmware
Sharp DX-C311
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Sharp MX-C310 Firmware
Sharp MX-C310 Firmware
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Sharp DX-C310
Sharp DX-C310
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Sharp MX-C400P
Sharp MX-C400P Firmware
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Sharp MX-C380P
Sharp MX-C380P Firmware
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Sharp MX-C402SC
Sharp MX-C402SC Firmware
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Sharp MX-C382SC Firmware
Sharp MX-C382SC
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Sharp Mx-c382scb Firmware
Sharp Mx-c382scb Firmware
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Sharp MX-5001N Firmware
Sharp MX-5001N Firmware
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Sharp MX-5000N Firmware
Sharp MX-5000N Firmware
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Sharp MX-4101N Firmware
Sharp MX-4101N Firmware
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Sharp Mx-4100n Firmware
Sharp MX-4100N
All of
Sharp MX-3100N Firmware
Sharp MX-3100N Firmware
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Sharp MX-3100G Firmware
Sharp MX-3100G Firmware
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Sharp MX-2600N Firmware
Sharp
All of
Sharp MX-2600G Firmware
Sharp MX-2600G Firmware
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Sharp MX-3101N Firmware
Sharp MX-3101N Firmware
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Sharp MX-2601N Firmware
Sharp MX-2601N Firmware
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Sharp MX-2301N Firmware
Sharp MX-2301N Firmware
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Sharp DX-2500N
Sharp DX-2500N Firmware
All of
Sharp DX-2000U Firmware
Sharp DX-2000U Firmware
All of
Sharp MX-M1205
Sharp MX-M1205
All of
Sharp MX-M1055 Firmware
Sharp MX-M1055 Firmware
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Sharp MX-M1204 Firmware
Sharp MX-M1204 Firmware
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Sharp MX-M1054
Sharp MX-M1054 Firmware
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Sharp MX-M904 Firmware
Sharp MX-M904 Firmware
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Sharp MX-M754N Firmware
Sharp MX-M754N A Firmware
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Sharp MX-M654N A Firmware
Sharp MX-M654N Firmware
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Sharp MX-M754N Firmware
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Sharp MX-M654N A Firmware
Sharp MX-M654N A Firmware
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Sharp MX-M565N
Sharp MX-M565N
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Sharp Mx-m465n A Firmware
Sharp MX-M465N Firmware
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Sharp MX-M365N
Sharp MX-M365N A
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Sharp Mx-m465n A Firmware
Sharp Mx-m465n A Firmware
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Sharp MX-M365N A Firmware
Sharp MX-M365N
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Sharp MX-M564N A Firmware
Sharp MX-M564N A
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Sharp MX-M464N Firmware
Sharp MX-M464N Firmware
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Sharp MX-M364N Firmware
Sharp MX-M364N Firmware
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Sharp MX-M564N A Firmware
Sharp MX-M564N
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Sharp MX-M356N Firmware
Sharp MX-M356N Firmware
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Sharp MX-M316NV Firmware
Sharp MX-M316NV Firmware
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Sharp MX-M315N Firmware
Sharp MX-M315N Firmware
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Sharp MX-M356U
Sharp MX-M356U Firmware
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Sharp MX-M315U Firmware
Sharp MX-M315U Firmware
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Sharp MX-M266N Firmware
Sharp MX-M266N Firmware
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Sharp MX-M265N Firmware
Sharp MX-M265N Firmware
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Sharp MX-M265U
Sharp MX-M265U
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Sharp Mx-m315ne Firmware
Sharp Mx-m315ne Firmware
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Sharp Mx-m265ne Firmware
Sharp MX-M265NV
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Sharp MX-M356NV
Sharp Mx-m356nv Firmware
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Sharp MX-M316NV
Sharp MX-M316NV Firmware
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Sharp MX-M315N Firmware
Sharp MX-M315NV Firmware
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Sharp MX-M356UV
Sharp Mx-m356uv Firmware
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Sharp MX-M315UV Firmware
Sharp MX-M315UV Firmware
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Sharp MX-M266NV Firmware
Sharp MX-M266NV Firmware
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Sharp MX-M265NV Firmware
Sharp MX-M265NV Firmware
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Sharp MX-M265UV
Sharp MX-M265UV Firmware
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Sharp MX-M315V Firmware
Sharp MX-M315V Firmware
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Sharp Mx-m265v Firmware
Sharp MX-M265V
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Sharp MX-M354NR Firmware
Sharp MX-M354NR Firmware
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Sharp MX-M314NV Firmware
Sharp MX-M314NV Firmware
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Sharp MX-M264NV Firmware
Sharp MX-M264NV Firmware
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Sharp MX-M354U
Sharp MX-M354U
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Sharp MX-M314U Firmware
Sharp MX-M314U Firmware
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Sharp MX-M264U Firmware
Sharp MX-M264U Firmware
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Sharp MX-M314N Firmware
Sharp MX-M314NV Firmware
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Sharp MX-M264NV Firmware
Sharp MX-M264NV Firmware
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Sharp MX-M354NR Firmware
Sharp MX-M354NR Firmware
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Sharp MX-M314N Firmware
Sharp MX-M314NR Firmware
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Sharp MX-M264NR Firmware
Sharp MX-M264NR Firmware
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Sharp MX-B402SC Firmware
Sharp MX-B402SC Firmware
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Sharp MX-B382SC
Sharp MX-B382 Firmware
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Sharp MX-B402P Firmware
Sharp MX-B402SC Firmware
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Sharp MX-B382P
Sharp MX-B382P Firmware
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Sharp MX-B402SC
Sharp MX-B402SC Firmware
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Sharp MX-B382SC
Sharp MX-B382SC Firmware
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Sharp MX-B401
Sharp MX-B401 Firmware
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Sharp MX-B381
Sharp MX-B381 Firmware
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Sharp MX-B400P Firmware
Sharp MX-B400P Firmware
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Sharp MX-B380P
Sharp MX-B380P
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Sharp MX-M753N Firmware
Sharp MX-M753N Firmware
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Sharp MX-M753U Firmware
Sharp MX-M753U Firmware
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Sharp MX-M623N Firmware
Sharp MX-M623N Firmware
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Sharp Mx-m623u Firmware
Sharp MX-M623U
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Sharp Mx-m503n Firmware
Sharp MX-M503N
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Sharp MX-M453N Firmware
Sharp MX-M453N Firmware
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Sharp MX-M363N Firmware
Sharp MX-M363N Firmware
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Sharp MX-M283N Firmware
Sharp MX-M283N Firmware
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Sharp MX-M503U
Sharp MX-M503U
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Sharp MX-M453U Firmware
Sharp MX-M453U Firmware
All of
Sharp MX-M363U Firmware
Sharp MX-M363U Firmware

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Reference Links

Frequently Asked Questions

What are the possible impacts of CVE-2024-42420?
CVE-2024-42420 can lead to multiple out-of-bounds read vulnerabilities that may cause affected devices to crash due to crafted HTTP requests.
Which products are affected by CVE-2024-42420?
Sharp and Toshiba Tec MFPs, including various models of their firmware, are impacted by CVE-2024-42420.
What is the recommended mitigation for CVE-2024-42420?
Users should apply the latest firmware updates for their affected Sharp and Toshiba Tec MFPs to mitigate CVE-2024-42420.
How can I identify if my device is vulnerable to CVE-2024-42420?
Check the firmware version of your Sharp or Toshiba Tec MFP against the versions listed in the CVE-2024-42420 advisory.
Is there an official patch for CVE-2024-42420?
Yes, manufacturers have provided patches that should be applied to the affected devices to resolve the vulnerabilities associated with CVE-2024-42420.