From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AEDA427F736; Mon, 18 Aug 2025 13:09:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755522557; cv=none; b=fDDHqZdamg7IovuF8Adv78exF/m+sKG0erewJIl6odozp4Oi7FLn+MXSV3aTataGm1P6+1jBsBc/sDbhgVCT3DWy/vXLchI0OBHbAaaX8msls9sxodKTLgdINSm9hIJFXa5gA/UbRb6ldTyQc+vFR4srTS89MG4pE5TB7PeB4YE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755522557; c=relaxed/simple; bh=HEbxQ3B/GdpVsodCawBZXoDuTkHpPU3/mJQolFZyKdE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=T735/1Sz4o6jP2+gnrrHbPGeLjn9dRiOJOh5Fu0qy+8Y+/e/Yy41rZZ2DwUb/Rf3pZa+/mfiApY2utw4juDVKW8bOdqoS/iFdOc/ZeisFVB3j2d+5gCT2JzrEh2mEGwy4EX5ur6m6teNJzQ2sOgQ1099s/rCfxIhu4Jyt34Z7vQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=PgjBwc5S; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="PgjBwc5S" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 35E7AC4CEEB; Mon, 18 Aug 2025 13:09:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1755522557; bh=HEbxQ3B/GdpVsodCawBZXoDuTkHpPU3/mJQolFZyKdE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=PgjBwc5SjU5uz/BXrHFicFXsE/F+scSzkm86PJuMILAcebuls3k9ssNi9OsBJXyic 4oYiFTIP6dnocXZaIVx/SjCCiZl/hhzFjMAiNHAdPKx+USr9njXw9gb6O3MctydBIN zwjrjK/6psON4GJ1hrAGbuAfOUAfKLsOYrOiv75Y= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Masahiro Yamada , Randy Dunlap , Sasha Levin Subject: [PATCH 6.12 351/444] kconfig: gconf: fix potential memory leak in renderer_edited() Date: Mon, 18 Aug 2025 14:46:17 +0200 Message-ID: <20250818124502.080165091@linuxfoundation.org> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250818124448.879659024@linuxfoundation.org> References: <20250818124448.879659024@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Masahiro Yamada [ Upstream commit f72ed4c6a375e52a3f4b75615e4a89d29d8acea7 ] If gtk_tree_model_get_iter() fails, gtk_tree_path_free() is not called. Signed-off-by: Masahiro Yamada Acked-by: Randy Dunlap Signed-off-by: Sasha Levin --- scripts/kconfig/gconf.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/scripts/kconfig/gconf.c b/scripts/kconfig/gconf.c index abe4cfe66b14..0caf0ced13df 100644 --- a/scripts/kconfig/gconf.c +++ b/scripts/kconfig/gconf.c @@ -748,7 +748,7 @@ static void renderer_edited(GtkCellRendererText * cell, struct symbol *sym; if (!gtk_tree_model_get_iter(model2, &iter, path)) - return; + goto free; gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); sym = menu->sym; @@ -760,6 +760,7 @@ static void renderer_edited(GtkCellRendererText * cell, update_tree(&rootmenu, NULL); +free: gtk_tree_path_free(path); } -- 2.39.5