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 2A42143581 for ; Thu, 16 Jun 2022 23:51:00 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id C91D768B82F; Fri, 17 Jun 2022 02:50:59 +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 40E9A68B67B for ; Fri, 17 Jun 2022 02:50:53 +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 69AC1FF802 for ; Thu, 16 Jun 2022 23:50:52 +0000 (UTC) Date: Fri, 17 Jun 2022 01:50:51 +0200 From: Michael Niedermayer To: FFmpeg development discussions and patches Message-ID: <20220616235051.GV396728@pb2> References: <20220208202353.19554-1-michael@niedermayer.cc> MIME-Version: 1.0 In-Reply-To: <20220208202353.19554-1-michael@niedermayer.cc> Subject: Re: [FFmpeg-devel] [PATCH 1/2] avformat/demux: Make read_frame_internal() return AVERREOR(EAGAIN) on stuck empty input parser 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="===============3737178534274058227==" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: --===============3737178534274058227== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="vHvyrvsPfhEnwpQy" Content-Disposition: inline --vHvyrvsPfhEnwpQy Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Feb 08, 2022 at 09:23:52PM +0100, Michael Niedermayer wrote: > Fixes: read_frame_internal() which does not return even though both demux= er and parser do return > Fixes: 43717/clusterfuzz-testcase-minimized-ffmpeg_IO_DEMUXER_fuzzer-5206= 008287330304 >=20 > Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/t= ree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer > --- > libavformat/demux.c | 6 ++++++ > 1 file changed, 6 insertions(+) will apply patchset [...] --=20 Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Many things microsoft did are stupid, but not doing something just because microsoft did it is even more stupid. If everything ms did were stupid they would be bankrupt already. --vHvyrvsPfhEnwpQy Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABEIAB0WIQSf8hKLFH72cwut8TNhHseHBAsPqwUCYqvB2wAKCRBhHseHBAsP q3NpAJ9Yp9cpgeX1wyjo0+GwH/tzK9OzUQCfdWE6bs5k8H+Ac1gntWiKVf5YuDA= =qlsg -----END PGP SIGNATURE----- --vHvyrvsPfhEnwpQy-- --===============3737178534274058227== 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". --===============3737178534274058227==--