What is GHSA-5x29-fwcc-jm29?

GHSA-5x29-fwcc-jm29 is a security advisory published by GitHub Security Advisories with High severity. Tesseract OCR 5.0.0-alpha-20201231 has a one_ell_conflict use-after-free during a strpbrk call.

Which CVE IDs does GHSA-5x29-fwcc-jm29 cover?

GHSA-5x29-fwcc-jm29 covers the following CVE IDs: CVE-2021-36081. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-5x29-fwcc-jm29?

GHSA-5x29-fwcc-jm29 has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-5x29-fwcc-jm29HighCVSS 7.8

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

Vendor

GitHub Security Advisories

Published

May 24, 2022

Last Modified

September 14, 2026

🔗 CVE IDs covered (1)

CVE-2021-36081 →

📋 Description

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

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2021-36081
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/advisories/GHSA-5x29-fwcc-jm29