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 C2C174A33C for ; Tue, 26 Mar 2024 19:20:23 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 31C9868D685; Tue, 26 Mar 2024 21:20:22 +0200 (EET) Received: from relay6-d.mail.gandi.net (relay6-d.mail.gandi.net [217.70.183.198]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id B074C68D66C for ; Tue, 26 Mar 2024 21:20:15 +0200 (EET) Received: by mail.gandi.net (Postfix) with ESMTPSA id 4DCDFC0002 for ; Tue, 26 Mar 2024 19:20:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=niedermayer.cc; s=gm1; t=1711480815; 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=RfT731wXN/nGUCyg4vySz70txY5SGT9BzSEo7gYlCeU=; b=i/6AXFlRKr0Wk6+AIG9KQDxNJmlDGcpYEVHnS+OiXETdCnrfvfNvxmijQCsJFhCK8KHnYn Pw8+nx7Dl2a+Yvb6p2azmQyGU0lq5gJ76pKPjAZR+mXQUyfKHwOW0vwfQk1G76C+xIcpaH W8H191QEVLc4dsWeM1zmUP6F5Wxy3uXz0/5w5aSxJ505/WjPPztbKtQiIbGTpjIIjz7WXo 6K2HjIVMHZzWhnUav4XCx0h8jvhl5kMP8kJ+INOf1UWnJIJBix+HEHwaxRywLJjv4B+/Um jnRge/fHDLte12aWCTydKemWRzCw+D0IbVKdi7sEOzxuHsA9lyBOf/qvBOE+iw== Date: Tue, 26 Mar 2024 20:20:13 +0100 From: Michael Niedermayer To: FFmpeg development discussions and patches Message-ID: <20240326192013.GC6420@pb2> References: <20240326023056.20548-1-michael@niedermayer.cc> MIME-Version: 1.0 In-Reply-To: <20240326023056.20548-1-michael@niedermayer.cc> X-GND-Sasl: michael@niedermayer.cc Subject: Re: [FFmpeg-devel] [PATCH 1/7] avcodec/hcadec: do not set hfr_group_count to invalid values 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="===============1625661489787302373==" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: --===============1625661489787302373== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="jHx/oNUpHrzauwTn" Content-Disposition: inline --jHx/oNUpHrzauwTn Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Mar 26, 2024 at 03:30:50AM +0100, Michael Niedermayer wrote: > Fixes: 62285/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HCA_fuzzer= -6247136417087488 > Fixes: out of array write >=20 > Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/t= ree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer > --- > libavcodec/hcadec.c | 6 ++++-- > 1 file changed, 4 insertions(+), 2 deletions(-) if there are no objections i will apply this patchset before making the 7.0= branch [...] --=20 Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Old school: Use the lowest level language in which you can solve the problem conveniently. New school: Use the highest level language in which the latest supercomputer can solve the problem without the user falling asleep waiting. --jHx/oNUpHrzauwTn Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABEIAB0WIQSf8hKLFH72cwut8TNhHseHBAsPqwUCZgMf7QAKCRBhHseHBAsP q60mAJ0W87h6H2JoQu4bNwmsR9XnZUFO+wCghTEXJmTv91pEeA9qUz1AdJzrEE4= =jHSL -----END PGP SIGNATURE----- --jHx/oNUpHrzauwTn-- --===============1625661489787302373== 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". --===============1625661489787302373==--