E Studio1058 Firmware
CVE-2024-43424
HIGH
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Lifecycle Timeline
1DescriptionNVD
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.
AnalysisAI
Sharp and Toshiba Tec MFPs improperly process HTTP request headers, resulting in an Out-of-bounds Read vulnerability. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Out-of-bounds Read (CWE-125), which allows attackers to read data from memory outside the intended buffer boundaries. 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. Affected products include: Toshibatec E-Studio1058 Firmware, Toshibatec E-Studio1208 Firmware, Toshibatec E-Studio908 Firmware, Sharp Bp-90C70 Firmware, Sharp Bp-90C80 Firmware.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate array indices and buffer lengths. Use memory-safe languages. Enable AddressSanitizer during testing.
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Same weakness CWE-125 – Out-of-bounds Read
View allSame technique Buffer Overflow
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External POC / Exploit Code
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