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[190.225.105.197]) by smtp.gmail.com with ESMTPSA id y19-20020a056a00181300b006936d053677sm3551472pfa.133.2023.10.04.11.34.49 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 04 Oct 2023 11:34:50 -0700 (PDT) Message-ID: <15f97a92-8bfc-4324-83e1-7ffd74f94482@gmail.com> Date: Wed, 4 Oct 2023 15:35:02 -0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US To: ffmpeg-devel@ffmpeg.org References: <20230905212547.00596410A28@natalya.videolan.org> <20231002222344.GC2105706@pb2> <49117bf5-d5d5-490e-bcde-1fad16e0d02b@gmail.com> <20231004172254.GJ3543730@pb2> From: James Almer Autocrypt: addr=jamrial@gmail.com; keydata= xsBNBFjZtqABCADLW+vdEoZaJZDsIO6geYFTOcn1unsEHefj9zn+3oTHlDFFzO47mzHsSfbK 9JE2xpOJEVnC8FAF5Sayi/pVwV+mtQUV3n5dgVeVBYF9GUQwOGFCpK8X54RRqhkgknbunOEE 0CtgAJgmpFmmmHgq02GvEspx1h/rh4apqwQR6QX4Favb+x9+i9ytVpwVcBX94vo2toyP7h/K BWfadQmb8ltgE1kshfg+SQs/H5bTV5Z1DuEASf02ZL/1qYB/sdTgWPLv9XMUHHsRFmMY8TMx wJSkP+Af3AiYQPJYz1B1D4tt98T/NoiVdin10zATakPjV8hXaobuRmxgakkUASXudydDABEB AAHNH0phbWVzIEFsbWVyIDxqYW1yaWFsQGdtYWlsLmNvbT7CwJIEEwEIADwCGwMGCwkIBwMC BhUIAgkKCwQWAgMBAh4BAheAFiEEd1EujP2UoWlX5pp6FGMBrXN2WeAFAmJoLUUCGQEACgkQ FGMBrXN2WeAFVQf9GtGhniRs1PzNUOgJktCnv6j4BbLieaIPYPEFXKDHOgjqQE2zVMYXnoXl Jam928ii902a8OY06r9ywn/R8ApD1/3NY/v64O71CY9scz5XyH2au8wIZ6HwFy3/f7sqjdGD uctY8Qs7rjT7NkoC5lmgMu2v2k03dGtM9AAf5AK5gU+H0EUw7vmKKiXzUqt5kvBuf4CEwXvH AQT1SMJ52rIlDWB7FQFyZeUbOAK2IgY/KNedfK6nsgd/eQVnlofPd2XoddE7kP6iys7jJefw DD3g3rZyDTq7in5dyk5glaNpWZpbHGBs+9SCYLnfQ8XvWqPFOD+gj0plamKANgOvavKTxM7A TQRY2bagAQgA69YtILj8kYxmqPr/M8+MXT7wVoOWVW9lvSmPquCELaDy/NIS7D06VC5EuE/6 JlJXZMTn37NLlyWhzwOgXuXw5w2tyoQQBuvqGiXJijuXwXH7HKdzrc6rpYtAqt5w05hzNrFS KrS0izG64VpWrfproy3BsL+8TBm9brLhhNPynVRqVukbbGzlATTzNQGZ14TTi2/dL6DkMQnM qn4jX9UEe4GdGQBP50bUJSSmeiIkyNLWA+znuN2PZEz930ZwNrF9GtDVw7mzcmpCZ7spldE2 tutbpy9D1bIqxyqBrYDSezyzL2adR1qgHyOTMCHg2AYNkrIQHrSyJxKTpZ1/hqOp8wARAQAB wsBfBBgBAgAJBQJY2bagAhsMAAoJEBRjAa1zdlnghekH/0Yb0iYJ74oID2f/Fj+AJKS2ekQF P2xOr8lpGzgp/+yWUvPtqbX0A33anBJdYwxaAC0NataX3tfZ+oJkzXqfmqhIHMPYHdZesJA2 Bk9hU/33mDl5s5U66/z0uelWzwKVHoQ2O6or4+qF3HJFSJLCe9uvWJ3zXf9F342Ftj73sfx+ 3xkw/IXsN1RqbYqDlzpoEQ99SIEfY/8Jjwnd3sIPfqkuyeaYfe6GJDqKawdCEP1oRRlbXEAp TJgYz8r3nPhGv9cdHNDCk44ISbsqVuxIEnLqi4fTPZaGupiQhT+srl268TTAp2TQW7+6Ce/b NPQorMquzS/LZoyALpmsYi/miMc= In-Reply-To: <20231004172254.GJ3543730@pb2> Subject: Re: [FFmpeg-devel] [FFmpeg-cvslog] avcodec/hcadec: support decoding with extradata provided in first packet 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-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: On 10/4/2023 2:22 PM, Michael Niedermayer wrote: > On Mon, Oct 02, 2023 at 10:56:20PM -0300, James Almer wrote: >> On 10/2/2023 7:23 PM, Michael Niedermayer wrote: >>> Hi >>> >>> On Tue, Sep 05, 2023 at 09:25:45PM +0000, Paul B Mahol wrote: >>>> ffmpeg | branch: master | Paul B Mahol | Tue Sep 5 23:14:58 2023 +0200| [d464a687c9dd03246795d62151809167e8381932] | committer: Paul B Mahol >>>> >>>> avcodec/hcadec: support decoding with extradata provided in first packet >>> >>> I cannot find this patch on the mailing list >>> >>> Also this adds null pointer writes >>> The init_hca() function which previously was only called once and failure >>> ended all further processing now is called optionally per frame and its >>> failure does not stop further processing so half initialized contexts >>> can be created by an attacker >>> >>> Note, this sort of stuff delays the release >>> >>> thx >> >> Does the following fix it? > > the testcase no longer crashes with this > > thx Will apply it. _______________________________________________ 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".