An out-of-bounds stack write flaw was found in unixODBC on 64-bit architectures where the caller has 4 bytes and callee writes 8 bytes. This issue may go unnoticed on little-endian architectures, while big-endian architectures can be broken.
https://github.com/lurcher/unixODBC/pull/157
https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-16790