OSV-2021-211
Heap-use-after-free in __libcpp_strpbrk
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29698
Crash type: Heap-use-after-free READ 2
Crash state:
__libcpp_strpbrk
strpbrk
tesseract::Tesseract::one_ell_conflict
What each source reports
OSV No score
Heap-use-after-free in __libcpp_strpbrk
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29698
Crash type: Heap-use-after-free READ 2
Crash state:
__libcpp_strpbrk
strpbrk
tesseract::Tesseract::one_ell_conflict
- Record
OSV-2021-211- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
tesseract-ocrOSS-Fuzz |
Listed versions, plus commit ranges 5.0.0-alpha-20201231 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2021-211 is a vulnerability with no CVSS score yet in tesseract-ocr, published January 19, 2021. No source lists public exploit code. A source reports a fix.