CVE-2026-111959 Apache Arrow Rust: Improper validation of RunEndEncoded arrays allows out of bounds reads
CriticalCVSS 9.1
EPSS 0.55%
- Published
- Updated
- Exploit status
- No public exploit known
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
| Product | Affected versions | Fixed in |
|---|---|---|
| redhat/openshift-logging/vector-rhel9(Red Hat:logging:6) | All versions | No fix listed |
| crates.io arrow-data(crates.io) | >= 33.0.0, < 57.3.2 | 57.3.2 |
| crates.io arrow-data(crates.io) | >= 58.0.0, < 58.4.1 | 58.4.1 |
| crates.io arrow-data(crates.io) | >= 59.0.0, < 59.3.2 | 59.3.2 |
| crates.io arrow-data(crates.io) | >= 60.0.0, < 60.1.0 | 60.1.0 |
| crates.io arrow(crates.io) | >= 60.0.0, < 60.1.0 | 60.1.0 |
| crates.io arrow(crates.io) | >= 59.0.0, <= 59.3.1 | No fix listed |
| crates.io arrow(crates.io) | >= 58.0.0, <= 58.4.0 | No fix listed |
| crates.io arrow(crates.io) | >= 33.0.0, <= 57.3.1 | No fix listed |
References
- Red Hat CVE page vendor-advisory
- Red Hat Bugzilla 2565187 issue-tracking
- www.cve.org
- nvd.nist.gov
- lists.apache.org vendor-advisory
- crates.io product
- rustsec.org vendor-advisory
- github.com issue-tracking
- www.openwall.com
- www.openwall.com