[arrow-row] Integer overflow in Rows::row index handling leads to undefined behavior

[ksj1230]

Description

This issue was previously reported privately and is now being disclosed following coordination with maintainers.

Rows::row() computes row + 1 without overflow checking. When the addition wraps, bounds checks may pass incorrectly, leading to invalid indexing.

This can result in a potential out-of-bounds read via safe Rust APIs.

Fix

See PR #9817

Reported by Sungjin Kim (@ksj1230)

[alamb]

Thank you @ksj1230

This was fixed in

• Prevent Rows row index overflow #9817

It was released in 58.2.0 (last week)

[alamb]

label_issue.py automatically added labels {'arrow'} from #9922