OSV-2025-633
UNKNOWN WRITE in _lou_handlePassVariableAction
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=438413376
Crash type: UNKNOWN WRITE
Crash state:
_lou_handlePassVariableAction
passDoAction
translateString
What each source reports
OSV No score
UNKNOWN WRITE in _lou_handlePassVariableAction
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=438413376
Crash type: UNKNOWN WRITE
Crash state:
_lou_handlePassVariableAction
passDoAction
translateString
- Record
OSV-2025-633- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
liblouisOSS-Fuzz |
Listed versions, plus commit ranges v3.32.0v3.33.0v3.34.0 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2025-633 is a vulnerability with no CVSS score yet in liblouis, published August 15, 2025. No source lists public exploit code. A source reports a fix.