[PATCH 2/3] bootstd: rauc: Fix segfault occurring during private struct access
Martin Schwan
m.schwan at phytec.de
Mon Jul 14 15:30:09 CEST 2025
Fix a potential segmentation fault, by not accessing the member of a
null pointer to a private slot's name field.
Signed-off-by: Martin Schwan <m.schwan at phytec.de>
---
boot/bootmeth_rauc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/boot/bootmeth_rauc.c b/boot/bootmeth_rauc.c
index 6abbd25704bdf218bb0b3a02306993584088d2c7..72075c04de1c609da21b0277acae413d97875fd0 100644
--- a/boot/bootmeth_rauc.c
+++ b/boot/bootmeth_rauc.c
@@ -180,7 +180,7 @@ static int distro_rauc_read_bootflow(struct udevice *dev, struct bootflow *bflow
return log_msg_ret("buf", -ENOMEM);
priv->slots = new_slots;
priv->slots[i - 1] = s;
- priv->slots[i]->name = NULL;
+ priv->slots[i] = NULL;
}
bflow->bootmeth_priv = priv;
--
2.50.0
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