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update patches with issue report links

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OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/ffmpeg-6?expand=0&rev=32
This commit is contained in:
Jan Engelhardt 2024-04-22 15:53:34 +00:00 committed by Git OBS Bridge
parent 7ed2b7da36
commit fcdcadb49c
7 changed files with 14 additions and 0 deletions
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2
0001-avfilter-af_dialoguenhance-do-output-scaling-once.patch
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@ -2,6 +2,8 @@ From f1f973313b6edc460339c2dfa4675dd3ad72fe98 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Mon, 27 Nov 2023 11:52:37 +0100
Subject: [PATCH] avfilter/af_dialoguenhance: do output scaling once
References: https://bugzilla.opensuse.org/1222730
References: CVE-2023-49528
---
libavfilter/af_dialoguenhance.c | 11 ++++-------

2
0001-avfilter-af_dialoguenhance-fix-overreads.patch
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@ -2,6 +2,8 @@ From 2d9ed64859c9887d0504cd71dbd5b2c15e14251a Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Sat, 25 Nov 2023 12:54:28 +0100
Subject: [PATCH] avfilter/af_dialoguenhance: fix overreads
References: https://bugzilla.opensuse.org/1222730
References: CVE-2023-49528
---
libavfilter/af_dialoguenhance.c | 17 +++++++++--------

2
0001-avfilter-af_dialoguenhance-simplify-channels-copy.patch
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@ -2,6 +2,8 @@ From 4671fb7dfb8e72b228e04f3b81da7f2003c62240 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Mon, 27 Nov 2023 00:38:56 +0100
Subject: [PATCH] avfilter/af_dialoguenhance: simplify channels copy
References: https://bugzilla.opensuse.org/1222730
References: CVE-2023-49528
---
libavfilter/af_dialoguenhance.c | 32 +++++++++++++++++---------------

2
0001-avfilter-asrc_afirsrc-fix-by-one-smaller-allocation-.patch
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@ -3,6 +3,8 @@ From: Paul B Mahol <onemda@gmail.com>
Date: Thu, 23 Nov 2023 14:58:35 +0100
Subject: [PATCH] avfilter/asrc_afirsrc: fix by one smaller allocation of
buffer
References: https://bugzilla.opensuse.org/1223215
References: CVE-2023-49501
---
libavfilter/asrc_afirsrc.c | 2 +-

2
0001-avfilter-bwdif-account-for-chroma-sub-sampling-in-mi.patch
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@ -3,6 +3,8 @@ From: Cosmin Stejerean <cosmin@cosmin.at>
Date: Wed, 6 Dec 2023 18:39:32 +0800
Subject: [PATCH] avfilter/bwdif: account for chroma sub-sampling in min size
calculation
References: https://bugzilla.opensuse.org/1223235
References: CVE-2023-49502
The current logic for detecting frames that are too small for the
algorithm does not account for chroma sub-sampling, and so a sample

2
0001-avfilter-vf_codecview-fix-heap-buffer-overflow.patch
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@ -2,6 +2,8 @@ From 99debe5f823f45a482e1dc08de35879aa9c74bd2 Mon Sep 17 00:00:00 2001
From: Zhao Zhili <zhilizhao@tencent.com>
Date: Fri, 29 Dec 2023 05:56:43 +0800
Subject: [PATCH] avfilter/vf_codecview: fix heap buffer overflow
References: https://bugzilla.opensuse.org/1223085
References: CVE-2024-31582
And improve the performance by a little bit.

2
0001-avutil-hwcontext-Don-t-assume-frames_uninit-is-reent.patch
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@ -2,6 +2,8 @@ From 3bb00c0a420c3ce83c6fafee30270d69622ccad7 Mon Sep 17 00:00:00 2001
From: Zhao Zhili <zhilizhao@tencent.com>
Date: Tue, 20 Feb 2024 20:08:55 +0800
Subject: [PATCH] avutil/hwcontext: Don't assume frames_uninit is reentrant
References: https://bugzilla.opensuse.org/1223070
References: CVE-2024-31578
Fix heap use after free when vulkan_frames_init failed.