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 E370042736 for ; Tue, 29 Mar 2022 21:25:31 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 1784568B124; Wed, 30 Mar 2022 00:25:29 +0300 (EEST) Received: from vie01a-dmta-at03-3.mx.upcmail.net (vie01a-dmta-at03-3.mx.upcmail.net [62.179.121.153]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id B8E6468AFD2 for ; Wed, 30 Mar 2022 00:25:22 +0300 (EEST) Received: from [172.31.216.235] (helo=vie01a-pemc-psmtp-pe12.mail.upcmail.net) by vie01a-dmta-at03.mx.upcmail.net with esmtp (Exim 4.92) (envelope-from ) id 1nZJL1-0004vQ-CW for ffmpeg-devel@ffmpeg.org; Tue, 29 Mar 2022 23:25:15 +0200 Received: from ren-mail-psmtp-mg02. ([80.109.253.241]) by vie01a-pemc-psmtp-pe12.mail.upcmail.net with ESMTP id ZJKKnnaW4SgGFZJL1niOfA; Tue, 29 Mar 2022 23:25:15 +0200 Received: from localhost ([213.47.68.29]) by ren-mail-psmtp-mg02. with ESMTP id ZJKln45YB8eSWZJKln4x65; Tue, 29 Mar 2022 23:25:00 +0200 X-Env-Mailfrom: michael@niedermayer.cc X-Env-Rcptto: ffmpeg-devel@ffmpeg.org X-SourceIP: 213.47.68.29 X-CNFS-Analysis: v=2.4 cv=KKE5sHJo c=1 sm=1 tr=0 ts=6243793b a=2hcxjKEKjp0CzLx6oWAm4g==:117 a=2hcxjKEKjp0CzLx6oWAm4g==:17 a=MKtGQD3n3ToA:10 a=1oJP67jkp3AA:10 a=GEAsPZ9sns4A:10 a=ZZnuYtJkoWoA:10 a=NEAV23lmAAAA:8 a=GJtpPpMjsyZxrEmgePEA:9 From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Tue, 29 Mar 2022 23:24:59 +0200 Message-Id: <20220329212459.23440-1-michael@niedermayer.cc> X-Mailer: git-send-email 2.17.1 X-CMAE-Envelope: MS4wfER3xHCD0edM4eD0qqzSYP2oZATO+AllbHVbDINtU1vt5D91Cfe/JC8VdY+KPws+mujI5upFk5HMNrSeGWhX22Pe6kDwfin9N4b74dWT5DkAQXzCgFX/ gMuclbO7s6PNYtlwahQGvhuRDuPG+VIyeDmfMVOBD0gzunFBwW1t0lvdACF/+EaAevxnMA+0tmmEjg== Subject: [FFmpeg-devel] [PATCH] avcodec/pcm_rechunk_bsf: unref packet before putting a new one in 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 MIME-Version: 1.0 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: memleak Fixes: 45982/clusterfuzz-testcase-minimized-ffmpeg_BSF_PCM_RECHUNK_fuzzer-5562089618407424 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/pcm_rechunk_bsf.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavcodec/pcm_rechunk_bsf.c b/libavcodec/pcm_rechunk_bsf.c index 108d9e90b9..3f43934fe9 100644 --- a/libavcodec/pcm_rechunk_bsf.c +++ b/libavcodec/pcm_rechunk_bsf.c @@ -153,6 +153,7 @@ static int rechunk_filter(AVBSFContext *ctx, AVPacket *pkt) } } + av_packet_unref(s->in_pkt); ret = ff_bsf_get_packet_ref(ctx, s->in_pkt); if (ret == AVERROR_EOF && s->out_pkt->size) { if (s->pad) { -- 2.17.1 _______________________________________________ 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".