third_party_jsoncpp/Fix out-of-bounds read.patch
冉召宇 87ebbfad9c
rename Fix.patch to Fix out-of-bounds read.patch.
Signed-off-by: 冉召宇 <ranzhaoyu1@huawei.com>
2024-09-18 02:20:19 +00:00

22 lines
671 B
Diff

diff --git a/src/lib_json/json_reader.cpp b/src/lib_json/json_reader.cpp
--- a/src/lib_json/json_reader.cpp
+++ b/src/lib_json/json_reader.cpp
@@ -773,7 +773,7 @@
while (current < location && current != end_) {
Char c = *current++;
if (c == '\r') {
- if (*current == '\n')
+ if (current != end_ && *current == '\n')
++current;
lastLineStart = current;
++line;
@@ -1826,7 +1826,7 @@
while (current < location && current != end_) {
Char c = *current++;
if (c == '\r') {
- if (*current == '\n')
+ if (current != end_ && *current == '\n')
++current;
lastLineStart = current;
++line;