| Revision Date: | 2021-07-14 | Version: | 1 |
| Title: | Security update for ffmpeg (Important) |
| Description: |
This update for ffmpeg fixes the following issues:
- CVE-2020-13904: Fixed use-after-free via a crafted EXTINF duration in an m3u8 file (bsc#1172640). - CVE-2020-21041: Fixed buffer overflow vulnerability via apng_do_inverse_blend in libavcodec/pngenc.c (bsc#1186406). - CVE-2019-17539: Fixed NULL pointer dereference in avcodec_open2 in libavcodec/utils.c (bsc# 1154065). - CVE-2020-22026: Fixed buffer overflow vulnerability in config_input() at libavfilter/af_tremolo.c (bsc#1186583). - CVE-2020-22021: Fixed buffer overflow vulnerability in filter_edges function in libavfilter/vf_yadif.c (bsc#1186586). - CVE-2020-22020: Fixed buffer overflow vulnerability in build_diff_map() in libavfilter/vf_fieldmatch.c (bsc#1186587). - CVE-2020-22015: Fixed buffer overflow vulnerability in mov_write_video_tag() due to the out of bounds in libavformat/movenc.c (bsc#1186596). - CVE-2020-22016: Fixed a heap-based Buffer Overflow vulnerability at libavcodec/get_bits.h when writing .mov files (bsc#1186598). - CVE-2020-22017: Fixed a heap-based Buffer Overflow vulnerability in ff_fill_rectangle() in libavfilter/drawutils.c (bsc#1186600). - CVE-2020-22022: Fixed a heap-based Buffer Overflow vulnerability in filter_frame at libavfilter/vf_fieldorder.c (bsc#1186603). - CVE-2020-22023: Fixed a heap-based Buffer Overflow vulnerability in filter_frame at libavfilter/vf_bitplanenoise.c (bsc#1186604) - CVE-2020-22025: Fixed a heap-based Buffer Overflow vulnerability in gaussian_blur at libavfilter/vf_edgedetect.c (bsc#1186605). - CVE-2020-22031: Fixed a heap-based Buffer Overflow vulnerability at libavfilter/vf_w3fdif.c in filter16_complex_low() (bsc#1186613). - CVE-2020-22032: Fixed a heap-based Buffer Overflow vulnerability at libavfilter/vf_edgedetect.c in gaussian_blur() (bsc#1186614). - CVE-2020-22034: Fixed a heap-based Buffer Overflow vulnerability at libavfilter/vf_floodfill.c (bsc#1186616). - CVE-2020-20451: Fixed denial of service issue due to resource management errors via fftools/cmdutils.c (bsc#1186658). - CVE-2020-20448: Fixed divide by zero issue via libavcodec/ratecontrol.c (bsc#1186660). - CVE-2020-22038: Fixed denial of service vulnerability due to a memory leak in the ff_v4l2_m2m_create_context function in v4l2_m2m.c (bsc#1186757). - CVE-2020-22039: Fixed denial of service vulnerability due to a memory leak in the inavi_add_ientry function (bsc#1186758). - CVE-2020-22043: Fixed denial of service vulnerability due to a memory leak at the fifo_alloc_common function in libavutil/fifo.c (bsc#1186762). - CVE-2020-22044: Fixed denial of service vulnerability due to a memory leak in the url_open_dyn_buf_internal function in libavformat/aviobuf.c (bsc#1186763). - CVE-2020-22033,CVE-2020-22019: Fixed a heap-based Buffer Overflow Vulnerability at libavfilter/vf_vmafmotion.c in convolution_y_8bit() and in convolution_y_10bit() in libavfilter/vf_vmafmotion.c (bsc#1186615, bsc#1186597).
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| Family: | unix | Class: | patch |
| Status: | | Reference(s): | 1172640
1186406
1186583
1186586
1186587
1186596
1186597
1186598
1186600
1186603
1186604
1186605
1186613
1186614
1186615
1186616
1186658
1186660
1186757
1186758
1186762
1186763
CVE-2019-17539
CVE-2020-13904
CVE-2020-20448
CVE-2020-20451
CVE-2020-21041
CVE-2020-22015
CVE-2020-22016
CVE-2020-22017
CVE-2020-22019
CVE-2020-22020
CVE-2020-22021
CVE-2020-22022
CVE-2020-22023
CVE-2020-22025
CVE-2020-22026
CVE-2020-22031
CVE-2020-22032
CVE-2020-22033
CVE-2020-22034
CVE-2020-22038
CVE-2020-22039
CVE-2020-22043
CVE-2020-22044
SUSE-SU-2021:2322-1
|
| Platform(s): | SUSE Linux Enterprise Desktop 15 SP2
SUSE Linux Enterprise Server 15 SP2
SUSE Linux Enterprise Server for SAP Applications 15 SP2
SUSE Linux Enterprise Workstation Extension 15 SP2
| Product(s): | |
| Definition Synopsis |
| SUSE Linux Enterprise Workstation Extension 15 SP2 is installed AND Package Information
libavcodec-devel-3.4.2-11.3.1 is installed
OR libavformat-devel-3.4.2-11.3.1 is installed
OR libavresample-devel-3.4.2-11.3.1 is installed
OR libavresample3-3.4.2-11.3.1 is installed
|