CVE-2026-88051 Tesseract: Heap out-of-bounds write in GenericVector<T>::read due to independent reserved/size_used_ fields
| Reporter | Title | Published | Views | Family All 40 |
|---|---|---|---|---|
 | Tesseract OCR GenericVector read code execution | 21 Sep 202600:00 | – | bdu_fstec |
 | CVE-2026-88051 | 17 Sep 202621:07 | – | circl |
 | CVE-2026-88051 | 10 Sep 202617:37 | – | cve |
 | CVE-2026-88051 | 10 Sep 202617:37 | – | debiancve |
 | EUVD-2026-75627 | 10 Sep 202617:37 | – | 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
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
10 Sep 2026 17:37Current
CVSS 48.6
EPSS0.00167
SSVC