Em resumo
- CVE-2019-12408 é uma vulnerabilidade ALTO (CVSS 7.5) que afeta pyarrow, red-arrow, arrow (apache).
- Chance de exploração nos próximos 30 dias (EPSS): 3.3%, maior que 88.3% das vulnerabilidades.
- Correção: atualize para 0.15.0, 0.15.1 ou posterior.
| Package | Affected versions | Patched versions |
|---|
| pyarrow PyPI | ≥ 0.14.0, < 0.15.0≥ 0.14.0, < 0.15.1
| 0.15.00.15.1
|
| red-arrow RubyGems | ≥ 0.14.0, < 0.15.1
| 0.15.1
|
| arrow | ≥ 0.14.0, ≤ 0.14.1
| No fix yet |
Description
It was discovered that the C++ implementation (which underlies the R, Python and Ruby implementations) of Apache Arrow 0.14.0 to 0.14.1 had a uninitialized memory bug when building arrays with null values in some cases. This can lead to uninitialized memory being unintentionally shared if Arrow Arrays are transmitted over the wire (for instance with Flight) or persisted in the streaming IPC and file formats.
NVD description
It was discovered that the C++ implementation (which underlies the R, Python and Ruby implementations) of Apache Arrow 0.14.0 to 0.14.1 had a uninitialized memory bug when building arrays with null values in some cases. This can lead to uninitialized memory being unintentionally shared if Arrow Arrays are transmitted over the wire (for instance with Flight) or persisted in the streaming IPC and file formats.
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