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 D2E1D40333 for ; Sun, 18 Jun 2023 12:18:23 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id BC0D268C03F; Sun, 18 Jun 2023 15:18:21 +0300 (EEST) Received: from relay2-d.mail.gandi.net (relay2-d.mail.gandi.net [217.70.183.194]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 1581968B723 for ; Sun, 18 Jun 2023 15:18:15 +0300 (EEST) X-GND-Sasl: michael@niedermayer.cc Received: by mail.gandi.net (Postfix) with ESMTPSA id 7142F40007 for ; Sun, 18 Jun 2023 12:18:14 +0000 (UTC) Date: Sun, 18 Jun 2023 14:18:13 +0200 From: Michael Niedermayer To: FFmpeg development discussions and patches Message-ID: <20230618121813.GU1391451@pb2> References: <20230608171825.6575-1-michael@niedermayer.cc> MIME-Version: 1.0 In-Reply-To: <20230608171825.6575-1-michael@niedermayer.cc> X-Spam-Flag: yes X-Spam-Level: *********** X-GND-Spam-Score: 165 X-GND-Status: SPAM Subject: Re: [FFmpeg-devel] [PATCH 1/3] avcodec/rka: use unsigned for buf0 additions 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="===============2962151870865039900==" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: --===============2962151870865039900== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="JsG7sVCiW3tAuslU" Content-Disposition: inline --JsG7sVCiW3tAuslU Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Jun 08, 2023 at 07:18:23PM +0200, Michael Niedermayer wrote: > Fixes: signed integer overflow: -38912000 + -2109276160 cannot be represe= nted in type 'int' > Fixes: 59670/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RKA_fuzzer= -4987563245699072 >=20 > Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/t= ree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer > --- > libavcodec/rka.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) will apply patchset [...] --=20 Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB I have often repented speaking, but never of holding my tongue. -- Xenocrates --JsG7sVCiW3tAuslU Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABEIAB0WIQSf8hKLFH72cwut8TNhHseHBAsPqwUCZI72BQAKCRBhHseHBAsP q5vNAJ0dalg3yMKVbgpHGgjSqM6rdbVAIwCdFDXvZ22awXN/uZB76wQjknPeanU= =Mg0g -----END PGP SIGNATURE----- --JsG7sVCiW3tAuslU-- --===============2962151870865039900== 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". --===============2962151870865039900==--