CVE-2026-88049 Tesseract: Heap out-of-bounds write in LSTM::Forward via na_/gate-matrix dimension mismatch
| Reporter | Title | Published | Views | Family All 41 |
|---|---|---|---|---|
 | Tesseract Optical Character Recognition CopyTimeStepGeneral Randomize Buffer Overflow DoS | 17 Sep 202600:00 | – | bdu_fstec |
 | CVE-2026-88049 | 10 Sep 202618:05 | – | circl |
 | CVE-2026-88049 | 10 Sep 202616:23 | – | cve |
 | CVE-2026-88049 | 10 Sep 202616:23 | – | debiancve |
 | EUVD-2026-75592 | 10 Sep 202616:23 | – | euvd |
 | [SECURITY] Fedora 44 Update: tesseract-5.5.3-2.fc44 | 7 Oct 202601:41 | – | fedora |
| [SECURITY] Fedora 45 Update: tesseract-5.5.3-2.fc45 | 26 Sep 202600:18 | – | fedora |
| [SECURITY] Fedora 43 Update: tesseract-5.5.3-2.fc43 | 7 Oct 202601:10 | – | fedora |
 | Fedora 43 : tesseract (2026-4585aba520) | 7 Oct 202600:00 | – | nessus |
| Fedora 45 : tesseract (2026-e3bf7f4ecb) | 25 Sep 202600:00 | – | nessus |
10
[
{
"vendor": "tesseract-ocr",
"product": "tesseract",
"versions": [
{
"version": "<= 5.5.3",
"status": "affected"
}
]
}
]Data
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10 Sep 2026 16:23Current
CVSS 48.6
EPSS0.0015
SSVC