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Cannot retrieve contributors at this time
id: OSV-2021-211
summary: Heap-use-after-free in __libcpp_strpbrk
details: |
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
```
modified: '2022-04-13T03:30:02.769609Z'
published: '2021-01-19T00:00:01.795893Z'
references:
- type: REPORT
url: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29698
affected:
- package:
name: tesseract-ocr
ecosystem: OSS-Fuzz
ranges:
- type: GIT
repo: https://github.com/tesseract-ocr/tesseract
events:
- introduced: 4043204c2b418994475f6f09332363427b2702e7
- fixed: e6f15621c2ab2ecbfabf656942d8ef66f03b2d55
- fixed: 91b2b4f4a08d4693b02838636c53a2af93397138
versions:
- 5.0.0-alpha-20201231
ecosystem_specific:
severity: HIGH