OSV-2026-1043 Index-out-of-bounds in impd_drc_gen_instructions_derived_data

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=531676895 Crash type: Index-out-of-bounds Crash state: impddrcgeninstructionsderiveddata impdparsedrcconfig impddrcinit...