Advisories

jiNa OCR Image to Text 1.0 Denial of Service via PNG

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severity
medium
date
Affecting
  • jiNa OCR Image to Text <= 1.0

CWE
  • CWE-789 Memory Allocation with Excessive Size Value
CVSS
6.9
CVSS V4 Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Credit
Gionathan "John" Reale
Description
jiNa OCR Image to Text 1.0 contains a denial of service vulnerability that allows local attackers to crash the application by processing a malformed PNG file. Attackers can create a specially crafted PNG file with an oversized buffer and trigger the crash when the application attempts to convert the file to PDF.

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