svcrdma: Fix offset arithmetic in read_chunk_range

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-89533 · Microsoft / collected KEV context

cve-program · CVE-2026-89533

• https://git.kernel.org/stable/c/10873311f91db9454e2fadbf9866bc819e0646d9
• https://git.kernel.org/stable/c/addbf02dfe3b25e7e38e03bbd4e2a6ed86a14be7
• https://git.kernel.org/stable/c/cba8543c18cf42fd80fd63effb6df6ff4f7e73ce
• https://git.kernel.org/stable/c/6ee4dc7476b3abc92ec1d444533a559f33f59561
• https://git.kernel.org/stable/c/a46b35f213c2426f5d6a0458a8f7e873fc59cdfd
• https://git.kernel.org/stable/c/4493c96bbd0068fadf69cbae8d13426202e34cdc
• https://git.kernel.org/stable/c/4a44c140cc2f3643a39e258bb0c0ab9d0f494f5e

No related operational record is retained in the current change model.