OSV-2023-1135 Segv on unknown address in flb_sds_cat_safe

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64049 Crash type: Segv on unknown address Crash state: flbsdscatsafe flbcfkeytranslate flbcfsectionpropertyadd...