[1/4] xc3082: Fix use after free in free_firmware()
Commit Message
Detected by Coverity Scanner.
CC: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Gregor Jasny <gjasny@googlemail.com>
---
utils/xc3028-firmware/firmware-tool.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
@@ -86,13 +86,13 @@ static struct firmware* alloc_firmware(void) {
static void free_firmware(struct firmware *f) {
free(f->name);
- free(f->desc);
if(f->desc) {
unsigned int i = 0;
for(i = 0; i < f->nr_desc; ++ i) {
free(f->desc[i].data);
}
}
+ free(f->desc);
free(f);
}