Unrated severityNVD Advisory· Published Nov 2, 2026
CVE-2026-111959
CVE-2026-111959
Description
Out-of-bounds read vulnerability in Apache Arrow Rust (arrow crate), from version 33.0.0 through to versions 57.3.1, 58.4.0, 59.3.1 and 60.0.0.
Improper validation of RunEndEncoded arrays in the ArrayData interface can allow reading data beyond the bounds of the child values array.
Users are recommended to upgrade to versions 60.1.0, 59.3.2, 58.4.1, 57.3.2 which fixes the issue.
Affected products
2- Range: 33.0.0 - 60.0.0
- Range: 33.0.0 - 60.0.0
Patches
Vulnerability mechanics
References
1News mentions
0No linked articles in our index yet.