OSV-2020-2158
Global-buffer-overflow in arrow::Status arrow::internal::ValidateArrayFullImpl::ValidateListLike<arrow::Li
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27475
Crash type: Global-buffer-overflow READ 4
Crash state:
arrow::Status arrow::internal::ValidateArrayFullImpl::ValidateListLike<arrow::Li
arrow::internal::ValidateArrayFullImpl::ValidateWithType
arrow::internal::ValidateArrayFull
What each source reports
OSV No score
Global-buffer-overflow in arrow::Status arrow::internal::ValidateArrayFullImpl::ValidateListLike<arrow::Li
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27475
Crash type: Global-buffer-overflow READ 4
Crash state:
arrow::Status arrow::internal::ValidateArrayFullImpl::ValidateListLike<arrow::Li
arrow::internal::ValidateArrayFullImpl::ValidateWithType
arrow::internal::ValidateArrayFull
- Record
OSV-2020-2158- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
arrowOSS-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-2020-2158 is a vulnerability with no CVSS score yet in arrow, published November 15, 2020. No source lists public exploit code. A source reports a fix.