[OE-core] [PATCH 2/2] fix invalidScanfFormatWidth to prevent overflowing usr_buf
Frazer Leslie Clews
frazer.clews at codethink.co.uk
Mon Oct 28 17:14:49 UTC 2019
Signed-off-by: Frazer Leslie Clews <frazer.clews at codethink.co.uk>
---
meta/recipes-devtools/makedevs/makedevs/makedevs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta/recipes-devtools/makedevs/makedevs/makedevs.c b/meta/recipes-devtools/makedevs/makedevs/makedevs.c
index 01e564afee..32b9872932 100644
--- a/meta/recipes-devtools/makedevs/makedevs/makedevs.c
+++ b/meta/recipes-devtools/makedevs/makedevs/makedevs.c
@@ -360,7 +360,7 @@ static int interpret_table_entry(char *line)
unsigned long mode = 0755, uid = 0, gid = 0, major = 0, minor = 0;
unsigned long start = 0, increment = 1, count = 0;
- if (0 > sscanf(line, "%4095s %c %lo %40s %40s %lu %lu %lu %lu %lu", path,
+ if (0 > sscanf(line, "%4095s %c %lo %39s %39s %lu %lu %lu %lu %lu", path,
&type, &mode, usr_buf, grp_buf, &major, &minor, &start,
&increment, &count))
{
--
2.20.1
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