From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.ffmpeg.org (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTPS id 2A3814CABE for ; Thu, 7 Aug 2025 18:54:26 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.ffmpeg.org (Postfix) with ESMTP id 6490A68D144; Thu, 7 Aug 2025 21:54:22 +0300 (EEST) Received: from mail-io1-f52.google.com (mail-io1-f52.google.com [209.85.166.52]) by ffbox0-bg.ffmpeg.org (Postfix) with ESMTPS id 8D83368B96A for ; Thu, 7 Aug 2025 21:54:15 +0300 (EEST) Received: by mail-io1-f52.google.com with SMTP id ca18e2360f4ac-881833b7adbso81973539f.1 for ; Thu, 07 Aug 2025 11:54:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1754592853; x=1755197653; darn=ffmpeg.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=WAmwyK0khA666zg1NnTppDtFzseD4ovX8gtY1w0caIo=; b=JmSQRvWaTER4l8xhwlZOkp87osq2Ijm/eVio7xlDMNgxCSC6WERQLms7G1vEVbCH6w PXD26kjrUI5M0BSoilFnQOTtbQ5V5WWCjvd0Zhvslkjuq+m7YGTVKaMtWBNVkOTJRQ0Q ilE+jX/4dBcSha8DWp7/pCO2clR9H9A75Q0dL13mk9CEwKW3lYph2dRo2z7QMNi4ACnm jcJmhYyJ6BALcPK5OSFlD0XEBwSGTJ285p8OqVeBvTNH+DQOyospDWdftFTZSRdvdX4w WNBgPBGHQbosNr2NpCGQiq8iIdsAikMj7e8zngSOVGOY4Bvg7yoxATatgse5Bveaacwo k+Ew== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1754592853; x=1755197653; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=WAmwyK0khA666zg1NnTppDtFzseD4ovX8gtY1w0caIo=; b=gxEXvBUNDYKrJ7RrPWRa2D9KdTPa8Mp8RABKIz42MRlR+U7juh3keA10CtFWoB36hW 3ZYdqNgWnVCZWlQhYHpciBq1iklDRKycXpruSUwNCIX5CR2OhGjVUVAKUqxKWCWnabwU fGX++9zCpelbwxuj7skwp2kmyV3/9VfP3YLgC6n6GMGayrPugut+n0OqUlFJvB7vEFWG Af2fRnPaiqIPdM2zpxAR1UIO/qmdFsQAr4HzMqzis/K6Pa4fLUfKcmBXxJJar7yPwC/r Er/01Yyp4/vQdYrfFmr7oV14ebXd2/UxdwiocVC1GR8cZaHBg0AvhLbLEP56MUCUPYaY zgzA== X-Gm-Message-State: AOJu0Yw0rOw465F5OueBVd9D7EnSTY7JfKwQPeykvEr+a5ov3hJGtHHF osFOHlEnFtcU0VgFkBGw5PEEP1Tf3TJYDd8U1+ljpIfESZNWkDK0+XfRHbKWpA== X-Gm-Gg: ASbGncs5ItYBYRJNd49NJn8QkusIOvZnNWCHtv7Hb+LLIHHROrKJuCSSbp6XNXgdQ26 LfGhqPJHjR3sjUhIGjSFzSVb/X4/cM6lFazbA1NorebnqcUGo/ZzE9mpWPX4KtNVv4R+EBiwm5S UbpLE9BtmBdaIsP94ddTt7+4ymkM9N0OKuvejfxMCirijfrJw5o5X605Z7sUtQv1qFx19NK0DDc DhBttORdFBG4DlDXWKTIoOv4OX9SuTZYJ1aJXDketJn0qK2+nxVLC0pKAVj+CRne1pNFXE8RpKN HYytuMRgjK5fJl0y0/a8ZSsfC+dl/q9QpXIUZQEHhU77lsIzCopvlPTrAOLvoE7w4cGlxMwq+wV I+YrYKFGNsuL5tebmcbebz+fa4Oc9D8fNZDsS6BCaeaO5 X-Google-Smtp-Source: AGHT+IE4+FcPlfgjJUFcl0GpHRqZSRRj9D6vfEjEAAg872VxMxqwLEpWGqL6Wyc/lfG75oHFw4Fl9Q== X-Received: by 2002:a92:cda6:0:b0:3e4:23b:498f with SMTP id e9e14a558f8ab-3e53311995emr3772535ab.14.1754592853279; Thu, 07 Aug 2025 11:54:13 -0700 (PDT) Received: from newman.cs.purdue.edu ([128.10.127.250]) by smtp.gmail.com with ESMTPSA id 8926c6da1cb9f-50a88f20385sm4285134173.9.2025.08.07.11.54.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 Aug 2025 11:54:12 -0700 (PDT) From: Jiasheng Jiang To: ffmpeg-devel@ffmpeg.org Date: Thu, 7 Aug 2025 18:54:10 +0000 Message-Id: <20250807185410.4430-1-jiashengjiangcool@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH] libavfilter/vf_bilateral: Replace with correct variable names to avoid potential NULL pointer dereference X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Cc: Jiasheng Jiang Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: Replace with correct variables names in the check to avoid potential NULL pointer dereference. Fixes: c6e01ebe41 ("avfilter: add bilateral filter") Signed-off-by: Jiasheng Jiang --- libavfilter/vf_bilateral.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavfilter/vf_bilateral.c b/libavfilter/vf_bilateral.c index cf62b2315d..2d643643f8 100644 --- a/libavfilter/vf_bilateral.c +++ b/libavfilter/vf_bilateral.c @@ -142,9 +142,9 @@ static int config_input(AVFilterLink *inlink) !s->map_factor_a[p] || !s->map_factor_b[p] || !s->slice_factor_a[p] || - !s->slice_factor_a[p] || + !s->slice_factor_b[p] || !s->line_factor_a[p] || - !s->line_factor_a[p]) + !s->line_factor_b[p]) return AVERROR(ENOMEM); } -- 2.25.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".