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 C2FBC4A2A7 for ; Mon, 25 Mar 2024 22:59:07 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id F320E68D5D9; Tue, 26 Mar 2024 00:59:04 +0200 (EET) 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 7223168D1CF for ; Tue, 26 Mar 2024 00:58:58 +0200 (EET) Received: by mail.gandi.net (Postfix) with ESMTPSA id BD43140003 for ; Mon, 25 Mar 2024 22:58:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=niedermayer.cc; s=gm1; t=1711407537; 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=ANfgBzFjlYj4No0YLTcO7E55uylctrWj0p+SqOI/cGQ=; b=WVdLAmPaXSyF8k1wqvvT0cg+FWFzAjfhojSo0hyOiBnp9W8pjm8uwx1x52oYtOa7GN1mVW FWo4/KsLN1sw3eY1MhwJG0p+kBkeZG8mjyFdJbAffQRG3iW5iYoMkfxcrRcMyzBqWBnjeR H2+g2tJLTR3ggSGumrxgEtAwF+pcwJ2tveC8hyOb8hoWc3Ez0zOmRxo4UsAG2pTa08CNgK 2FTbkpXzGkj6QwJuXE0omDa5IxnBUkRxvfOLZ0B0WDYy6bOWQNWP5VYxDodW5q9K2ilwKF FSbwxKXw0exPAD0v3PukV7kL8cyaeaGwPTEXrGp6N7VnX3YwypKuM8TiSuqAdA== Date: Mon, 25 Mar 2024 23:58:57 +0100 From: Michael Niedermayer To: FFmpeg development discussions and patches Message-ID: <20240325225857.GX6420@pb2> References: <20230929232001.23197-1-michael@niedermayer.cc> <20230929232001.23197-6-michael@niedermayer.cc> MIME-Version: 1.0 In-Reply-To: <20230929232001.23197-6-michael@niedermayer.cc> X-GND-Sasl: michael@niedermayer.cc Subject: Re: [FFmpeg-devel] [PATCH 6/6] avformat/iff: Saturate avio_tell() + 12 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="===============3907400133882823005==" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: --===============3907400133882823005== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="JhIcV1HAcYbMIgT4" Content-Disposition: inline --JhIcV1HAcYbMIgT4 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Sep 30, 2023 at 01:20:01AM +0200, Michael Niedermayer wrote: > Fixes: signed integer overflow: 9223372036854775796 + 12 cannot be repres= ented in type 'long long' > Fixes: 51896/clusterfuzz-testcase-minimized-ffmpeg_dem_IFF_fuzzer-4898373= 660704768 >=20 > Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/t= ree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer > --- > libavformat/iff.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) will apply the patches from this patchset that have received no comments [...] --=20 Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Homeopathy is like voting while filling the ballot out with transparent ink. Sometimes the outcome one wanted occurs. Rarely its worse than filling out a ballot properly. --JhIcV1HAcYbMIgT4 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABEIAB0WIQSf8hKLFH72cwut8TNhHseHBAsPqwUCZgIBsQAKCRBhHseHBAsP q1GSAJ4qbi/bZ35+8lTp2uEK1elb7Nf8nwCfZ4n1m1pBZNwFfW0ZU5vp6VQ6014= =tMpl -----END PGP SIGNATURE----- --JhIcV1HAcYbMIgT4-- --===============3907400133882823005== 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". --===============3907400133882823005==--