CVE-2021-36081

medium
Published — · Modified —
CVSS v3
CVSS v2
VIR risk
5.5

Description

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

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2021-36081

OS impact

OSVersionStatusFixed in
arch archaffected
debian debianbookwormfixed5.1.0-1
debian debianbullseyeaffected
debian debianforkyfixed5.1.0-1
debian debiansidfixed5.1.0-1
debian debiantrixiefixed5.1.0-1

References

Verify integrity in audit chain (admin only). AS-IS.