metsw24-max opened a new pull request, #50060: URL: https://github.com/apache/arrow/pull/50060
CheckReadRangeOrThrow adds index_location.offset + length unchecked, so a column-chunk page-index location near INT64_MAX wraps past the bounds check and yields an out-of-range buffer offset at read time; guard it with AddWithOverflow as merge_range already does. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
