linux-kernel - Re: [syzbot] Re: [syzbot] memory leak in cfg80211_inform_single_bss_frame

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Message-ID: <68077b0a.050a0220.8500a.000e.GAE@google.com>
Date: Tue, 22 Apr 2025 04:18:34 -0700
From: syzbot <syzbot+7a942657a255a9d9b18a@...kaller.appspotmail.com>
To: linux-kernel@...r.kernel.org
Subject: Re: [syzbot] Re: [syzbot] memory leak in cfg80211_inform_single_bss_frame_data

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***

Subject: Re: [syzbot] memory leak in cfg80211_inform_single_bss_frame_data
Author: richard120310@...il.com

#syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 2772d7df3c93

Signed-off-by: I Hsin Cheng <richard120310@...il.com>
---
 net/wireless/scan.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index 8bf00caf5d29..d74215d3e3d2 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -2891,6 +2891,7 @@ cfg80211_inform_single_bss_frame_data(struct wiphy *wiphy,
 	return &res->pub;
 
 drop:
+	kfree(ies);
 	spin_unlock_bh(&rdev->bss_lock);
 	return NULL;
 }
-- 
2.43.0