ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7ffee13b8f05 at
pc 0x55debcc9fda4 bp 0x7ffee13b8d70 sp 0x7ffee13b8520
WRITE of size 38 at 0x7ffee13b8f05 thread T0
#0 0x55debcc9fda3 in scanf_common(void*, int, bool, char const*, __va_list_tag*) (/home/src/util-linux/.libs/lt-uuidparse+0x63da3)
#1 0x55debcca077b in vscanf (/home/src/util-linux/.libs/lt-uuidparse+0x6477b)
#2 0x55debcca085f in scanf (/home/src/util-linux/.libs/lt-uuidparse+0x6485f)
#3 0x55debcd50fad in print_output /home/src/util-linux/misc-utils/uuidparse.c:284:10
#4 0x55debcd4fcc5 in main /home/src/util-linux/misc-utils/uuidparse.c:355:2
Signed-off-by: Sami Kerola <kerolasa@xxxxxx>
---
misc-utils/uuidparse.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/misc-utils/uuidparse.c b/misc-utils/uuidparse.c
index 5fa34b23d..3347dc0af 100644
--- a/misc-utils/uuidparse.c
+++ b/misc-utils/uuidparse.c
@@ -279,7 +279,7 @@ static void print_output(struct control const *const ctrl, int argc,
fill_table_row(tb, argv[i]);
if (i == 0) {
- char uuid[UUID_STR_LEN];
+ char uuid[UUID_STR_LEN + 1];
while (scanf(" %" stringify_value(UUID_STR_LEN)
"[^ \t\n]%*c", uuid) && !feof(stdin))
--
2.14.1
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