From Murai Takashi <tmurai01@xxxxxxxxx>:
Murai Takashi has uploaded this change for review. (
https://review.haiku-os.org/c/haiku/+/3501 ;)
Change subject: bin/bfs_tools: Fix array index is out of bounds
......................................................................
bin/bfs_tools: Fix array index is out of bounds
If length == BPLUSTREE_MAX_KEY_LENGTH at line 237,
buffer[] index may be out of bounds at line 245.
Pointed out by cppcheck.
Change-Id: Ib86abeaa72526b327af85ca9a26b050834f5a2c9
---
M src/bin/bfs_tools/lib/dump.cpp
1 file changed, 1 insertion(+), 1 deletion(-)
git pull ssh://git.haiku-os.org:22/haiku refs/changes/01/3501/1
diff --git a/src/bin/bfs_tools/lib/dump.cpp b/src/bin/bfs_tools/lib/dump.cpp
index 523e50c..178e9f4 100644
--- a/src/bin/bfs_tools/lib/dump.cpp
+++ b/src/bin/bfs_tools/lib/dump.cpp
@@ -240,7 +240,7 @@
break;
}
- char buffer[256];
+ char buffer[BPLUSTREE_MAX_KEY_LENGTH + 1];
memcpy(buffer, key, length);
buffer[length] = '\0';
--
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Gerrit-Project: haiku
Gerrit-Branch: master
Gerrit-Change-Id: Ib86abeaa72526b327af85ca9a26b050834f5a2c9
Gerrit-Change-Number: 3501
Gerrit-PatchSet: 1
Gerrit-Owner: Murai Takashi <tmurai01@xxxxxxxxx>
Gerrit-MessageType: newchange