High severity7.8NVD Advisory· Published Jul 1, 2021· Updated Jun 17, 2026
CVE-2021-36081
CVE-2021-36081
Description
Tesseract OCR 5.0.0-alpha-20201231 has a one_ell_conflict use-after-free during a strpbrk call.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- cpe:2.3:a:tesseract_ocr_project:tesseract_ocr:5.0.0:alpha-20201231:*:*:*:*:*:*
- Tesseract OCR/Tesseract OCRdescription
Patches
Vulnerability mechanics
References
3- github.com/tesseract-ocr/tesseract/commit/e6f15621c2ab2ecbfabf656942d8ef66f03b2d55nvdPatchThird Party Advisory
- bugs.chromium.org/p/oss-fuzz/issues/detailnvdExploitIssue TrackingPatchThird Party Advisory
- github.com/google/oss-fuzz-vulns/blob/main/vulns/tesseract-ocr/OSV-2021-211.yamlnvdThird Party Advisory
News mentions
0No linked articles in our index yet.