TO
Product
Tesseract Ocr
11
CVEs
0
On KEV
7.8
Max CVSS
0
New 30D
Severity mix
Critical 0High 6Medium 5Low 0
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Add Tesseract Ocr to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-88053 | 7.8 | Sep 10 | Tesseract: Heap out-of-bounds write in Classify::ReadIntTemplates via unvalidated counts in crafted .traineddata Affected: through 5.5.3 |
| CVE-2026-88052 | 7.8 | Sep 10 | Tesseract: Heap out-of-bounds write in UNICHARSET::load_via_fgets via count/insert desynchronization Affected: through 5.5.3 |
| CVE-2026-88051 | 7.8 | Sep 10 | Tesseract: Heap out-of-bounds write in GenericVector<T>::read due to independent reserved/size_used_ fields Affected: through 5.5.3 |
| CVE-2026-88047 | 7.8 | Sep 10 | Tesseract: ReadNormProtos stack buffer overflow Affected: through 5.5.3 |
| CVE-2021-36081 | 7.8 | Jul 1 | Tesseract OCR 5.0.0-alpha-20201231 has a one_ell_conflict use-after-free during a strpbrk call Affected: 5.0.0 |
| CVE-2026-88048 | 7.1 | Sep 10 | Tesseract: Heap out-of-bounds write/read in FullyConnected::Forward via layer/weight-matrix dimension mismatch Affected: through 5.5.3 |
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