From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id 737A84BBBE for ; Mon, 15 Jul 2024 14:00:51 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 3AF7468DAA2; Mon, 15 Jul 2024 17:00:49 +0300 (EEST) Received: from relay8-d.mail.gandi.net (relay8-d.mail.gandi.net [217.70.183.201]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 7E1F668DA96 for ; Mon, 15 Jul 2024 17:00:42 +0300 (EEST) Received: by mail.gandi.net (Postfix) with ESMTPSA id B1F521BF20B for ; Mon, 15 Jul 2024 14:00:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=niedermayer.cc; s=gm1; t=1721052041; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=NLDaUeG/xKtlmaaf6XaKX3uoqSYt1Yoavg5wPtVqrv0=; b=pEBR0O1EKxbPE5xA+JkiOn/66dZbR4bZwZyw0bKHPL9/LjElCrctzZlTzoFrfsGD0k7kDP EYGg5aytqGhbtBKZcR8ypfEkZvvEHNl0vPzv7iZGcKqdpXID3rQzY2n2C52jQk3NDKhxeL xwf8aDBPCKu8bcC790y4EOnyaYx4tXQR5B3hzXUHSiC27yOLKoDyc1ib5Ozz6O7qS//esE bXyNxZ/BAPQjJXJHX8Gv3xO7k3YTew0CnjbPeKpYZG4piCQDmAPValZ+uvJrpOq71CLINO xms8HcOZKtN9d/V4pVvcibaCRHHVqUE3izunsgQHhSagdCKW5yqgk8/5qtRrAg== Date: Mon, 15 Jul 2024 16:00:40 +0200 From: Michael Niedermayer To: FFmpeg development discussions and patches Message-ID: <20240715140040.GI4991@pb2> References: <20240618134826.2189719-1-michael@niedermayer.cc> <20240618134826.2189719-3-michael@niedermayer.cc> MIME-Version: 1.0 In-Reply-To: <20240618134826.2189719-3-michael@niedermayer.cc> X-GND-Sasl: michael@niedermayer.cc Subject: Re: [FFmpeg-devel] [PATCH 3/7] avcodec/ratecontrol: Handle wanted bits overflow 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 Content-Type: multipart/mixed; boundary="===============5154722953530544329==" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: --===============5154722953530544329== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="OfyoAYARu3sSNMjT" Content-Disposition: inline --OfyoAYARu3sSNMjT Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jun 18, 2024 at 03:48:22PM +0200, Michael Niedermayer wrote: > Fixes: 5.92611e+20 is outside the range of representable values of type '= unsigned long' > Fixes: 68984/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SNOW_fuzze= r-5155755073273856 >=20 > Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/t= ree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer > --- > libavcodec/ratecontrol.c | 10 ++++++++-- > 1 file changed, 8 insertions(+), 2 deletions(-) will apply patch 3 and 6 [...] --=20 Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Many that live deserve death. And some that die deserve life. Can you give it to them? Then do not be too eager to deal out death in judgement. For even the very wise cannot see all ends. -- Gandalf --OfyoAYARu3sSNMjT Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABEKAB0WIQSf8hKLFH72cwut8TNhHseHBAsPqwUCZpUriAAKCRBhHseHBAsP q0vBAJ9lq42F0gSfT6C15lZeEFlHOcqXwgCdEPY7rAzsCH0DZyVr8uaEnU3NrYo= =b1vp -----END PGP SIGNATURE----- --OfyoAYARu3sSNMjT-- --===============5154722953530544329== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ 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". --===============5154722953530544329==--