While investigating UBSAN errors in https://github.com/apache/arrow/pull/5365 it was discovered Apache Arrow versions 0.12.0 to 0.14.1, left memory Array data uninitialized when reading RLE null data from parquet. This affected the C++, Python, Ruby and R implementations. The uninitialized memory could potentially be shared if are transmitted over the wire (for instance with Flight) or persisted in the streaming IPC and file formats.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Apache Software Foundation | Apache Arrow | affected |
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Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
 EUVD |
EUVD-2019-0107 | While investigating UBSAN errors in https://github.com/apache/arrow/pull/5365 it was discovered Apache Arrow versions 0.12.0 to 0.14.1, left memory Array data uninitialized when reading RLE null data from parquet. This affected the C++, Python, Ruby and R implementations. The uninitialized memory could potentially be shared if are transmitted over the wire (for instance with Flight) or persisted in the streaming IPC and file formats. |
 Github GHSA |
GHSA-cjw4-2w9r-r8mv | Missing Initialization of Resource in Apache Arrow |
Fixes
Solution
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Workaround
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References
History
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MITRE
Status: PUBLISHED
Assigner: apache
Published:
Updated: 2024-08-04T23:17:40.008Z
Reserved: 2019-05-28T00:00:00.000Z
Link: CVE-2019-12410
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-11-08T19:15:10.287
Modified: 2024-11-21T04:22:47.033
Link: CVE-2019-12410
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses