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CVE-2026-73066 Tesseract: Heap out-of-bounds write in LSTM Convolve layer via crafted .traineddata

🗓️ 11 Aug 2026 14:49:16Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 6 Views

Tesseract heap OOB write via integer overflow in LSTM Convolve layer with crafted .traineddata file.

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ReporterTitlePublishedViews
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cve
CVE
CVE-2026-73066
11 Aug 202614:49
cve
euvd
EUVD
EUVD-2026-56181
11 Aug 202614:49
euvd
nvd
NVD
CVE-2026-73066
11 Aug 202615:17
nvd
vulnrichment
Vulnrichment
CVE-2026-73066 Tesseract: Heap out-of-bounds write in LSTM Convolve layer via crafted .traineddata
11 Aug 202614:49
vulnrichment
[
  {
    "vendor": "tesseract-ocr",
    "product": "tesseract",
    "versions": [
      {
        "version": "< 5.5.3",
        "status": "affected"
      }
    ]
  }
]

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