From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f69.google.com (mail-oo1-f69.google.com [209.85.161.69]) (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 91E4B2E8DE3 for ; Tue, 26 May 2026 09:29:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779787774; cv=none; b=nSdvi27b0QbIU+CLjaT+lJAnx04HfzAIGGAD9vHlFhH/nfQqq3ikQQkSrAf2jbWsKtJoqi+50cCXY7x8EDpEqKMr94pxARa1ikMHdAWM8LEGNlyFDXDaLjxYvTDCJVXDaNcysXT23I+lX5xzs4jRr4leIJRwpZP7HhplUS3QGCE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779787774; c=relaxed/simple; bh=N2VPXrJefiJ8bA+ZqIHJpD6zM1lwLKmdIlt2EvDYQ+g=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=L97wHyl70+pca3CbSyidbWJvSwwX8VjxPJxujNL/NK5EEFcr7zNN95TJt7NsedC0eZf1XT4lQtyqhXgrBKSTdI7sx7ynTkQBRKOY5oEWXkCGoU6AbO/mrBtKoN6H6DjMd6kuxImgQ5Sctwc2ADwhw4w4tGfgPXZIf97ZxyGKmFs= 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=209.85.161.69 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-oo1-f69.google.com with SMTP id 006d021491bc7-69d98b46affso3170912eaf.1 for ; Tue, 26 May 2026 02:29:32 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1779787771; x=1780392571; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=6MMl4C9ruEVbvZocsmi8JOqA12DixxSUGuHjEpZ19Q8=; b=KQGbWqR/7+tLpGaMAiSF4BovCQPUtfHD+0pLssdOvFzQ3tBoROmDa9e2Hm6CRjGMg6 7E+6GBGA6Hk/KzssnjH5q+segjdN0skBpLNm4NozCpNVvb4MG0jKff3Chb+ztZm/rkW0 VBGEzyikcfRx4dzs1h+DgJ2v9VBkrVEV0jjwnB2q80ZOtznUfqalsbQo85j+LYtH0T7d YVIml2LGoInQBE6P2Ohvg5xxKAuLB0HQ0Sc5WmHgAEG9fu85HBVZ0vqmOex5x24Ami0Q p6hEU97wQiogEm4CSjJihSYNYjoRvCO7WyXRJzoTKD/r0XAFA7v/cV0NX0Sr3MlyKASV FezA== X-Gm-Message-State: AOJu0YySSmb5GGHQDkuld2PTrGoU1OYuciQSqmwzYO5rXUU4gWkPHMFh sGCqjU5PkoixfXoI6O5r+Ijxu3gqBN+BnKx6EosD21aWvzzpx1yAV2r5iIX/MvsVggZD7CWEO5H BpDupszdJ9EK1hXw10+8Nh5vzDfeC4Ot+tZ4TTQyIRk/HB/lqtvL2TkphInc= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:4c05:b0:69d:6a9e:e921 with SMTP id 006d021491bc7-69d7ed07017mr9116073eaf.60.1779787770877; Tue, 26 May 2026 02:29:30 -0700 (PDT) Date: Tue, 26 May 2026 02:29:30 -0700 In-Reply-To: <6a150a33.2b0a0220.185dbd.0004.GAE@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a1567fa.050a0220.2385e8.0020.GAE@google.com> Subject: Forwarded: [PATCH 0/2] media: vidtv: fix memory leak in vidtv_psi_desc_clone From: syzbot To: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" For archival purposes, forwarding an incoming command email to linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com. *** Subject: [PATCH 0/2] media: vidtv: fix memory leak in vidtv_psi_desc_clone Author: zhanghaotian@uniontech.com Fix a memory leak in vidtv_psi_desc_clone() where partially cloned descriptors are leaked on allocation failure, and fix error handling in channel SI init functions for potential use-after-free. #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master zhanghaotian (2): media: vidtv: fix memory leak in vidtv_psi_desc_clone() on allocation failure media: vidtv: fix error handling in channel SI init functions .../media/test-drivers/vidtv/vidtv_channel.c | 55 +++++++++++++------ drivers/media/test-drivers/vidtv/vidtv_psi.c | 8 ++- 2 files changed, 45 insertions(+), 18 deletions(-) -- 2.30.2