From 9778bb214575e791beb472d4ab19b5cc14221d0a Mon Sep 17 00:00:00 2001
From: Xiao Xufeng <xiaoxufeng@espressif.com>
Date: Fri, 6 Mar 2026 16:51:59 +0800
Subject: [PATCH] bootloader_utils: fixed missing unmap in load_partition_table
 when table verify failed

---
 components/bootloader_support/src/bootloader_utility.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/components/bootloader_support/src/bootloader_utility.c b/components/bootloader_support/src/bootloader_utility.c
index 57aba58d2d1..b611a345c6e 100644
--- a/components/bootloader_support/src/bootloader_utility.c
+++ b/components/bootloader_support/src/bootloader_utility.c
@@ -155,6 +155,7 @@ bool bootloader_utility_load_partition_table(bootloader_state_t *bs)
     err = esp_partition_table_verify(partitions, true, &num_partitions);
     if (err != ESP_OK) {
         ESP_LOGE(TAG, "Failed to verify partition table");
+        bootloader_munmap(partitions);
         return false;
     }