Product by Ubuntu
Tesseract
10 known vulnerabilities in Tesseract (Ubuntu), 0 of them actively exploited (CISA KEV).
Key figures
10
Vulnerabilities
0
Actively exploited (KEV)
0
Used by ransomware
0
Critical
Vulnerabilities
Actively exploited vulnerabilities (CISA KEV) first, then by priority. Click a column header to re-sort the table.
| High | CVE-2026-88053 | Tesseract: Out-of-bounds Write | 7.8 | |
| High | CVE-2026-88048 | Tesseract: Out-of-bounds Read | 7.1 | |
| High | CVE-2026-88051 | Tesseract: Out-of-bounds Write | 7.8 | |
| High | CVE-2026-88049 | Tesseract: Heap out-of-bounds write in LSTM::Forward via na_/gate-matrix dimension mismatch | 5.5 | |
| High | CVE-2026-88047 | Tesseract: ReadNormProtos stack buffer overflow | 7.8 | |
| High | CVE-2026-88052 | Tesseract: Heap out-of-bounds write in UNICHARSET::load_via_fgets via count/insert desynchronization | 7.8 | |
| Medium | CVE-2026-88054 | Tesseract: Denial of service via empty-stack dereference in Plumbing/Series at model load | 5.5 | |
| Medium | CVE-2026-88050 | Tesseract: Out-of-bounds write in UnicharCompress via unvalidated recoder code values | 5.5 | |
| Medium | CVE-2026-73066 | Tesseract: Heap out-of-bounds write in LSTM Convolve layer via crafted .traineddata | — | |
| Medium | CVE-2026-73067 | Tesseract: Heap OOB read in the DAWG loader | — |