CVE-2021-36081
- Source
- https://cve.org/CVERecord?id=CVE-2021-36081
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-36081.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-36081
- Downstream
- Published
- 2021-07-01T03:15:08.620Z
- Modified
- 2026-02-06T04:16:31.365489Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Tesseract OCR 5.0.0-alpha-20201231 has a oneellconflict use-after-free during a strpbrk call.
- References
-
- 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://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29698
- https://github.com/tesseract-ocr/tesseract/commit/e6f15621c2ab2ecbfabf656942d8ef66f03b2d55
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29698
Affected packages
Git / github.com/tesseract-ocr/tesseract
Affected ranges
- Type
- GIT
- Repo
- https://github.com/tesseract-ocr/tesseract
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
1.*
1.03
1.04
1.04b
2.*
2.00
2.01
2.02
2.03
2.04
3.*
3.00
3.01
3.02.02
3.03-rc1
3.04-rc1
3.04.00
3.05.00dev
4.*
4.0.0
4.0.0-alpha
4.0.0-beta.1
4.0.0-beta.2
4.0.0-beta.3
4.0.0-beta.4
4.0.0-rc1
4.0.0-rc2
4.0.0-rc3
4.0.0-rc4
4.00.00alpha
4.00.00dev
4.1.0-rc1
5.*
5.0.0-alpha
5.0.0-alpha-20201224
5.0.0-alpha-20201231