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 CE02B4B39E for ; Fri, 5 Jul 2024 00:24:03 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 6642268DB25; Fri, 5 Jul 2024 03:22:34 +0300 (EEST) Received: from relay1-d.mail.gandi.net (relay1-d.mail.gandi.net [217.70.183.193]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id B1ACD68D9AB for ; Fri, 5 Jul 2024 03:22:04 +0300 (EEST) Received: by mail.gandi.net (Postfix) with ESMTPSA id 1DBB1240003 for ; Fri, 5 Jul 2024 00:22:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=niedermayer.cc; s=gm1; t=1720138924; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=SsrgdTjONhfblDrPkf8HG8qTP1E1Pguxn240/rj2eNg=; b=fAR2oG77u087R04LEu5h+gcs/Q9rq7qxZIKAc5EvoZi3zdEexbI2/pNiwgHxlI3s0h6lQy NOjo/MOhyUI/XaaXlfDkGWQ+usdVl0T/X+QQIdO73fT3jjH7EHhA21Ou2wr8RrHwGHm2BA mULluBpQLYFi9KJWnCVKJC6cSQzX0QChwuqZEZVPVhHR2urjbpJsR4Ch1/E365OzCYJ7Jd 1RDu333jEifDn/vTds1rk79WWkxhDDGC5vQnzQOj2DEeiBCp2X0sYec9xy7NjMgdWAy6z/ Y5L69i7ba4WfqwFsL5OKSfjjITPGMmyWMFcm4einIop/nSCYm/yki65o/9jKrg== From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Fri, 5 Jul 2024 02:21:50 +0200 Message-ID: <20240705002156.1964272-9-michael@niedermayer.cc> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240705002156.1964272-1-michael@niedermayer.cc> References: <20240705002156.1964272-1-michael@niedermayer.cc> MIME-Version: 1.0 X-GND-Sasl: michael@niedermayer.cc Subject: [FFmpeg-devel] [PATCH 09/15] avcodec/leaddec: Check init_get_bits8() for failure 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: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: Fixes: CID1604416 Unchecked return value Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer --- libavcodec/leaddec.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/libavcodec/leaddec.c b/libavcodec/leaddec.c index 947c7275bec..2f5152c2261 100644 --- a/libavcodec/leaddec.c +++ b/libavcodec/leaddec.c @@ -194,7 +194,9 @@ static int lead_decode_frame(AVCodecContext *avctx, AVFrame * frame, i++; } - init_get_bits8(&gb, s->bitstream_buf, size); + ret = init_get_bits8(&gb, s->bitstream_buf, size); + if (ret < 0) + return ret; if (avctx->pix_fmt == AV_PIX_FMT_YUV420P && zero) { for (int mb_y = 0; mb_y < avctx->height / 8; mb_y++) -- 2.45.2 _______________________________________________ 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".