CVE-2021-36081

Impact

Tesseract OCR 5.0.0-alpha-20201231 has a one_ell_conflict use-after-free during a strpbrk call.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29698
• https://github.com/google/oss-fuzz-vulns/blob/main/vulns/tesseract-ocr/OSV-2021-211.yaml
• https://github.com/tesseract-ocr/tesseract/commit/e6f15621c2ab2ecbfabf656942d8ef66f03b2d55
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29698
• https://github.com/google/oss-fuzz-vulns/blob/main/vulns/tesseract-ocr/OSV-2021-211.yaml
• https://github.com/tesseract-ocr/tesseract/commit/e6f15621c2ab2ecbfabf656942d8ef66f03b2d55