CVE-2024-43424

high-risk
Published 2024-10-25

Sharp and Toshiba Tec MFPs improperly process HTTP request headers, resulting in an Out-of-bounds Read vulnerability. Crafted HTTP requests may cause affected products crashed.

Do I need to act?

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0.48% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (20)

Mx-M3051 Firmware
Mx-M2651 Firmware
Mx-M3571S Firmware
Mx-M3071S Firmware
Mx-M6071S Firmware
Mx-M5071S Firmware
Mx-M4071S Firmware
Bp-30M35 Firmware
Bp-30M31 Firmware
Bp-30M28 Firmware
Bp-30M35T Firmware
Bp-30M31T Firmware
Bp-30M28T Firmware
Mx-B476W Firmware
Mx-B376W Firmware
Mx-B456W Firmware
Mx-B356W Firmware
Mx-B476Wh Firmware
Mx-B376Wh Firmware
Mx-B456Wh Firmware

Affected Vendors

Sharp Toshibatec

References (3)

Vendor Advisory https://global.sharp/products/copier/info/info_security_2024-10.html
Third Party Advisory https://jvn.jp/en/vu/JVNVU95063136/
Vendor Advisory https://www.toshibatec.com/information/20241025_01.html
61
/ 100
high-risk
Severity 26/34 · High
Exploitability 2/34 · Minimal
Exposure 33/34 · Critical