From 24a311fa6bb8ff8a314877dd746dfc0b2c85a976 Mon Sep 17 00:00:00 2001 From: "U-HFT\\S_Stockhammer" Date: Thu, 28 Oct 2021 14:22:55 +0200 Subject: [PATCH] Add invalid data case to tdbstore ram init - PR for master already merged: https://github.com/ARMmbed/mbed-os/pull/12844/files --- features/storage/kvstore/tdbstore/TDBStore.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/features/storage/kvstore/tdbstore/TDBStore.cpp b/features/storage/kvstore/tdbstore/TDBStore.cpp index efeedf42c2..c14abdd0e0 100644 --- a/features/storage/kvstore/tdbstore/TDBStore.cpp +++ b/features/storage/kvstore/tdbstore/TDBStore.cpp @@ -928,7 +928,7 @@ int TDBStore::build_ram_table() _num_keys = 0; offset = _master_record_offset; - while (offset < _free_space_offset) { + while (offset + sizeof(record_header_t) < _free_space_offset) { ret = read_record(_active_area, offset, _key_buf, 0, 0, actual_data_size, 0, true, false, false, true, hash, flags, next_offset);