CVE-2026-111959 Apache Arrow Rust: Improper validation of RunEndEncoded arrays allows out of bounds reads

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...

CVE-2026-111959

The Apache Arrow Rust (arrow crate) contains an out-of-bounds read vulnerability affecting versions 33.0.0 through 57.3.1 , 58.4.0 , 59.3.1 , and 60.0.0 . The root cause is improper validation of RunEndEncoded arrays within the ArrayData interface, which can lead to reading data beyond the bounds...

EUVD-2026-115182

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...