In grub_xnu_load_kext_from_dir(), when the call to grub_device_open()
failed, it simply cleaned up previously allocated memory and returned
GRUB_ERR_NONE. However, it neglected to free ctx->newdirname which is
allocated before the call to grub_device_open().
Fixes: CID 473859
Signed-off-by: Lidong Chen <lidong.c...@oracle.com>
---
grub-core/loader/xnu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/grub-core/loader/xnu.c b/grub-core/loader/xnu.c
index 4cca55df9..80831386e 100644
--- a/grub-core/loader/xnu.c
+++ b/grub-core/loader/xnu.c
@@ -1258,6 +1258,7 @@ grub_xnu_load_kext_from_dir (char *dirname, const char
*osbundlerequired,
grub_device_close (dev);
}
grub_free (device_name);
+ grub_free (ctx.newdirname);
return GRUB_ERR_NONE;
}
--
2.34.1
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