OSV-2020-1
Use-of-uninitialized-value in numaCrossingsByThreshold
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22764
Crash type: Use-of-uninitialized-value
Crash state:
numaCrossingsByThreshold
numaSelectCrossingThreshold
pixExtractBarcodeCrossings
What each source reports
OSV No score
Use-of-uninitialized-value in numaCrossingsByThreshold
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22764
Crash type: Use-of-uninitialized-value
Crash state:
numaCrossingsByThreshold
numaSelectCrossingThreshold
pixExtractBarcodeCrossings
- Record
OSV-2020-1- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
leptonicaOSS-Fuzz |
Commit ranges | Not evaluated |
Not evaluated means the source gave git commits or a range we can't read, so we can't tell which releases are affected. A fixed version beside it is the source’s own claim.
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2020-1 is a vulnerability with no CVSS score yet in leptonica, published June 24, 2020. No source lists public exploit code. A source reports a fix.