OSV-2020-1176
Use-of-uninitialized-value in put4bitbwtile
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21434
Crash type: Use-of-uninitialized-value
Crash state:
put4bitbwtile
gtStripContig
TIFFRGBAImageGet
What each source reports
OSV No score
Use-of-uninitialized-value in put4bitbwtile
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21434
Crash type: Use-of-uninitialized-value
Crash state:
put4bitbwtile
gtStripContig
TIFFRGBAImageGet
- Record
OSV-2020-1176- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
leptonicaOSS-Fuzz |
Listed versions, plus commit ranges 1.78.01.79.0 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2020-1176 is a vulnerability with no CVSS score yet in leptonica, published July 22, 2020. No source lists public exploit code. A source reports a fix.