From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f199.google.com (mail-oi1-f199.google.com [209.85.167.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 08E7349B5DE for ; Tue, 13 Oct 2026 06:37:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791873424; cv=none; b=WoocnWWLYaNeAZjEzsj9BSsBE6Qjg+Kmfpeprb4o7DNArBr7K7vW7i+SBnhl86mmX6Sl9uviB8i0PsTFSXqh1GOsXT3SVICnp3eLcSmVd1sedt1KVHb7DhmRBcbh/pwYdFcxs9zqZfAOl5wyzH1pM2oIHoY7PJZOh8GGh9gEGOo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791873424; c=relaxed/simple; bh=fHc2Q0USSLR7X5lIdzbcjImzdolgs9s8wtMnHdQGYjQ=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=L7DugO5TOXwvPi9ecD3uH5pKGef0QqlwVKKi8+jlnLcjbNJNulw5xDG5xAAlWoKhgbV21IJszhVqE8atmcLDPkKd3KTKOHo+SJOR9S12cAwTUulGfssghWCCXPlMph1xPYUXyWnGQnsKsAnKCaglJbwAQpsJQzvxLeu0KEAi9DE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.167.199 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-oi1-f199.google.com with SMTP id 5614622812f47-4ab8b4887d4so2307268b6e.1 for ; Mon, 12 Oct 2026 23:37:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1791873422; x=1792478222; h=content-type:to:from:subject:message-id:in-reply-to:date :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to:content-type; bh=7jMOGzvjse0E5buDgO3IAeKziCTmYcrSQXFlnRLZmLU=; b=MEhh4K0J6f1yGcLrEvRTQnF4Y+Hp6VQ7/f/Bm7hLTwL///oS1Btbxu5swOwulwpyaM xJSe5+dxw4YmRYpfaFGNTvmjkMWhJVHcwoqhVfdbNV7I5cw1cCv4WA5QvHNa3XTj24yH PM00NrVFLM/n7nc+KNqllgl2N/osmTA+x8kbbyVdq3JKFwmpVxKALf4FV/wyu7Bz2LgO vp1wJ3bOecPfJMh8rel5Iekgjd57rYmBHykzA/uVTW35QoL4X7ViZlVEiCuPfYJH0Qxq wysC//h4Yl2gwIu+odK/a5nXGl/aG0HfBhoUo06V6IqxZiDvV+JsRWLoPz0JnCdPb0HD hcbw== X-Forwarded-Encrypted: i=1; AKwUvBwwyMb6Tgw2CmW6BURKuArCruQcI+elfSGEz9gnmQl/q31xjF+iZSK3rimlFhMVN0WcmfFoSdDlCA==@vger.kernel.org X-Gm-Message-State: AFq9FYLHTtOey6+Y3B1JDcESuxgvcSuxQT4i2mogIptff/K+P5Hj7xLr GWKakZiN+l9Xh2dZPtcAS/C4UEXPof54Jt4pQNNlBdwiDKYRKR6nxxUgvOtMnVKRtO3MT6NaETY bQuF5RY22Xxfwceyfl3q513gLaV6TQc544ue6On7lvHcy6Z5zv2N57mWDxL4= Precedence: bulk X-Mailing-List: ecryptfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:508c:b0:4b9:e5fa:8a14 with SMTP id 5614622812f47-50c509541b4mr13781757b6e.25.1791873421973; Mon, 12 Oct 2026 23:37:01 -0700 (PDT) Date: Mon, 12 Oct 2026 23:37:01 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6acdd18d.8cdf6287.1eb53.0154.GAE@google.com> Subject: Re: [syzbot] [ecryptfs?] KASAN: slab-out-of-bounds Read in ecryptfs_from_hex From: syzbot To: code@tyhicks.com, ecryptfs@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+dc50906b100ac7a1c34d@syzkaller.appspotmail.com Tested-by: syzbot+dc50906b100ac7a1c34d@syzkaller.appspotmail.com Tested on: commit: 5b00bf0f fs/ecryptfs: fix slab-out-of-bounds read in e.. git tree: git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git next console output: https://syzkaller.appspot.com/x/log.txt?x=142791d1580000 kernel config: https://syzkaller.appspot.com/x/.config?x=b0a4310419d2cd7c dashboard link: https://syzkaller.appspot.com/bug?extid=dc50906b100ac7a1c34d compiler: gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44 Note: no patches were applied. Note: testing is done by a robot and is best-effort only.