From a672428232cffea7931a692504bfb4b0f8c12fbb Mon Sep 17 00:00:00 2001
From: PabloMK7 <hackyglitch2@gmail.com>
Date: Thu, 16 May 2024 00:30:18 +0200
Subject: [PATCH] Artic Base: Do not use cache if the read would result in OOB

---
 src/core/file_sys/archive_artic.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/file_sys/archive_artic.cpp b/src/core/file_sys/archive_artic.cpp
index 36f395a23..f0bd658e4 100644
--- a/src/core/file_sys/archive_artic.cpp
+++ b/src/core/file_sys/archive_artic.cpp
@@ -383,7 +383,7 @@ ResultVal<std::size_t> ArticFileBackend::Read(u64 offset, std::size_t length, u8
     auto cache = cache_provider->ProvideCache(
         client, cache_provider->PathsToVector(archive_path, file_path), true);
 
-    if (cache != nullptr) {
+    if (cache != nullptr && (offset + static_cast<u64>(length)) < GetSize()) {
         return cache->Read(file_handle, offset, length, buffer);
     }