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 371124093F for ; Sun, 3 Apr 2022 21:21:50 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id A7AD768B285; Mon, 4 Apr 2022 00:21:47 +0300 (EEST) Received: from relay9-d.mail.gandi.net (relay9-d.mail.gandi.net [217.70.183.199]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id EC5C168B093 for ; Mon, 4 Apr 2022 00:21:40 +0300 (EEST) Received: from localhost (213-47-68-29.cable.dynamic.surfer.at [213.47.68.29]) (Authenticated sender: michael@niedermayer.cc) by mail.gandi.net (Postfix) with ESMTPSA id 09915FF802 for ; Sun, 3 Apr 2022 21:21:39 +0000 (UTC) Date: Sun, 3 Apr 2022 23:21:38 +0200 From: Michael Niedermayer To: FFmpeg development discussions and patches Message-ID: <20220403212138.GR2829255@pb2> References: <20220328115251.24867-1-michael@niedermayer.cc> MIME-Version: 1.0 In-Reply-To: <20220328115251.24867-1-michael@niedermayer.cc> Subject: Re: [FFmpeg-devel] [PATCH 1/2] avcodec/apedec: fix a integer overflow in long_filter_high_3800() 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="===============1019684548525547266==" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: --===============1019684548525547266== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="uV4NVDk1rk6JbPHB" Content-Disposition: inline --uV4NVDk1rk6JbPHB Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Mar 28, 2022 at 01:52:50PM +0200, Michael Niedermayer wrote: > Fixes: signed integer overflow: -2146549696 - 3923884 cannot be represent= ed in type 'int' > Fixes: 45907/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer= -5992380584558592 >=20 > Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/t= ree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer > --- > libavcodec/apedec.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) will apply patchset [...] --=20 Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB When the tyrant has disposed of foreign enemies by conquest or treaty, and there is nothing more to fear from them, then he is always stirring up some war or other, in order that the people may require a leader. -- Plato --uV4NVDk1rk6JbPHB Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABEIAB0WIQSf8hKLFH72cwut8TNhHseHBAsPqwUCYkoP3wAKCRBhHseHBAsP q50aAJ9X6YOn32tVpcWcfl2D9JV1S2+iFQCgkA8F5FcQdSC7aU4wv083ENqLjhs= =ISyd -----END PGP SIGNATURE----- --uV4NVDk1rk6JbPHB-- --===============1019684548525547266== 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". --===============1019684548525547266==--