From patchwork Tue Jul 30 09:13:31 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Denis Grigorev X-Patchwork-Id: 13747096 Received: from mx01.omp.ru (mx01.omp.ru [90.154.21.10]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B9B84198852 for ; Tue, 30 Jul 2024 09:29:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=90.154.21.10 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722331780; cv=none; b=poLPGCiIdO7tF3oyLAZtq9a1TK8rVs1WfguTceuHUXw3oTkLz4eLXaZyv8TnsffesbsLFnhOtyCASwqufbJtuUicOmamk54OyhpbAKx8yleMDaUjp4qo5FqCCXhBo1MXggPX6QtDMv4kYQk+fexN228J6UF/AYP8JdNigwFKf8g= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722331780; c=relaxed/simple; bh=QktwTiDsA+EAAgL9mJIFGr+RzCivVrcJLQT40cHPSaM=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=Sezobd5owcaim2c7/BtSpOOCJyw2J3/HtWz61ESCxjdJ0R3PORvOCdWb0AjZ7HlRPeypKux6ERSJEDjA7/vr7pnFfdIftut6xbBxhfyG/THVd3NnRS9FhIqi8CAI/UkrmwLz1j9ZcFsVDa+PISVjn1CO+3TfC8q1t1IdrEnBUWs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=omp.ru; spf=pass smtp.mailfrom=omp.ru; arc=none smtp.client-ip=90.154.21.10 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=omp.ru Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=omp.ru Received: from spb1wst017.omp.ru (109.73.39.18) by msexch01.omp.ru (10.188.4.12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.1258.12; Tue, 30 Jul 2024 12:14:09 +0300 From: Denis Grigorev To: CC: , Denis Grigorev Subject: [PATCH 0/1] Fix use-after-free Date: Tue, 30 Jul 2024 12:13:31 +0300 Message-ID: <20240730091332.20031-1-d.grigorev@omp.ru> X-Mailer: git-send-email 2.17.1 Precedence: bulk X-Mailing-List: ofono@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: msexch01.omp.ru (10.188.4.12) To msexch01.omp.ru (10.188.4.12) X-KSE-ServerInfo: msexch01.omp.ru, 9 X-KSE-AntiSpam-Interceptor-Info: scan successful X-KSE-AntiSpam-Version: 6.1.0, Database issued on: 07/30/2024 08:52:44 X-KSE-AntiSpam-Status: KAS_STATUS_NOT_DETECTED X-KSE-AntiSpam-Method: none X-KSE-AntiSpam-Rate: 19 X-KSE-AntiSpam-Info: Lua profiles 186785 [Jul 30 2024] X-KSE-AntiSpam-Info: Version: 6.1.0.4 X-KSE-AntiSpam-Info: Envelope from: d.grigorev@omp.ru X-KSE-AntiSpam-Info: LuaCore: 24 0.3.24 186c4d603b899ccfd4883d230c53f273b80e467f X-KSE-AntiSpam-Info: {rep_avail} X-KSE-AntiSpam-Info: {Tracking_from_domain_doesnt_match_to} X-KSE-AntiSpam-Info: {SMTP from is not routable} X-KSE-AntiSpam-Info: d41d8cd98f00b204e9800998ecf8427e.com:7.1.1;spb1wst017.omp.ru:7.1.1;127.0.0.199:7.1.2;omp.ru:7.1.1 X-KSE-AntiSpam-Info: ApMailHostAddress: 109.73.39.18 X-KSE-AntiSpam-Info: {DNS response errors} X-KSE-AntiSpam-Info: Rate: 19 X-KSE-AntiSpam-Info: Status: not_detected X-KSE-AntiSpam-Info: Method: none X-KSE-AntiSpam-Info: Auth:dmarc=temperror header.from=omp.ru;spf=temperror smtp.mailfrom=omp.ru;dkim=none X-KSE-Antiphishing-Info: Clean X-KSE-Antiphishing-ScanningType: Heuristic X-KSE-Antiphishing-Method: None X-KSE-Antiphishing-Bases: 07/30/2024 08:56:00 X-KSE-Antivirus-Interceptor-Info: scan successful X-KSE-Antivirus-Info: Clean, bases: 7/30/2024 7:19:00 AM X-KSE-Attachment-Filter-Triggered-Rules: Clean X-KSE-Attachment-Filter-Triggered-Filters: Clean X-KSE-BulkMessagesFiltering-Scan-Result: InTheLimit Hi Denis, It looks like the static analyzer is reporting a false alarm and the recent change is causing a regression, so I suggest reverting one commit. Denis Grigorev (1): Revert "cbs: Fix possible NULL dereference" src/cbs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)