openSUSE Security Update: Security update for ffmpeg-4 ______________________________________________________________________________
Announcement ID: openSUSE-SU-2018:2723-2 Rating: low References: #1092241 #1100348 #1105869 Cross-References: CVE-2018-13300 CVE-2018-15822 Affected Products: openSUSE Backports SLE-15 ______________________________________________________________________________
An update that solves two vulnerabilities and has one errata is now available.
Description:
This update for ffmpeg-4 to version 4.0.2 fixes the following issues:
These security issues were fixed:
- CVE-2018-15822: The flv_write_packet function did not check for an empty audio packet, leading to an assertion failure and DoS (bsc#1105869). - CVE-2018-13300: An improper argument passed to the avpriv_request_sample function may have triggered an out-of-array read while converting a crafted AVI file to MPEG4, leading to a denial of service and possibly an information disclosure (bsc#1100348).
These non-security issues were fixed:
- Enable webvtt encoders and decoders (boo#1092241). - Build codec2 encoder and decoder, add libcodec2 to enable_decoders and enable_encoders. - Enable mpeg 1 and 2 encoders.
Patch Instructions:
To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- openSUSE Backports SLE-15:
zypper in -t patch openSUSE-2018-1004=1
Package List:
- openSUSE Backports SLE-15 (aarch64 ppc64le s390x x86_64):
ffmpeg-4-debugsource-4.0.2-bp150.3.3.1 ffmpeg-4-libavcodec-devel-4.0.2-bp150.3.3.1 ffmpeg-4-libavdevice-devel-4.0.2-bp150.3.3.1 ffmpeg-4-libavfilter-devel-4.0.2-bp150.3.3.1 ffmpeg-4-libavformat-devel-4.0.2-bp150.3.3.1 ffmpeg-4-libavresample-devel-4.0.2-bp150.3.3.1 ffmpeg-4-libavutil-devel-4.0.2-bp150.3.3.1 ffmpeg-4-libpostproc-devel-4.0.2-bp150.3.3.1 ffmpeg-4-libswresample-devel-4.0.2-bp150.3.3.1 ffmpeg-4-libswscale-devel-4.0.2-bp150.3.3.1 ffmpeg-4-private-devel-4.0.2-bp150.3.3.1 libavcodec58-4.0.2-bp150.3.3.1 libavcodec58-debuginfo-4.0.2-bp150.3.3.1 libavdevice58-4.0.2-bp150.3.3.1 libavdevice58-debuginfo-4.0.2-bp150.3.3.1 libavfilter7-4.0.2-bp150.3.3.1 libavfilter7-debuginfo-4.0.2-bp150.3.3.1 libavformat58-4.0.2-bp150.3.3.1 libavformat58-debuginfo-4.0.2-bp150.3.3.1 libavresample4-4.0.2-bp150.3.3.1 libavresample4-debuginfo-4.0.2-bp150.3.3.1 libavutil56-4.0.2-bp150.3.3.1 libavutil56-debuginfo-4.0.2-bp150.3.3.1 libpostproc55-4.0.2-bp150.3.3.1 libpostproc55-debuginfo-4.0.2-bp150.3.3.1 libswresample3-4.0.2-bp150.3.3.1 libswresample3-debuginfo-4.0.2-bp150.3.3.1 libswscale5-4.0.2-bp150.3.3.1 libswscale5-debuginfo-4.0.2-bp150.3.3.1
- openSUSE Backports SLE-15 (aarch64_ilp32):
libavcodec58-64bit-4.0.2-bp150.3.3.1 libavcodec58-64bit-debuginfo-4.0.2-bp150.3.3.1 libavdevice58-64bit-4.0.2-bp150.3.3.1 libavdevice58-64bit-debuginfo-4.0.2-bp150.3.3.1 libavfilter7-64bit-4.0.2-bp150.3.3.1 libavfilter7-64bit-debuginfo-4.0.2-bp150.3.3.1 libavformat58-64bit-4.0.2-bp150.3.3.1 libavformat58-64bit-debuginfo-4.0.2-bp150.3.3.1 libavresample4-64bit-4.0.2-bp150.3.3.1 libavresample4-64bit-debuginfo-4.0.2-bp150.3.3.1 libavutil56-64bit-4.0.2-bp150.3.3.1 libavutil56-64bit-debuginfo-4.0.2-bp150.3.3.1 libpostproc55-64bit-4.0.2-bp150.3.3.1 libpostproc55-64bit-debuginfo-4.0.2-bp150.3.3.1 libswresample3-64bit-4.0.2-bp150.3.3.1 libswresample3-64bit-debuginfo-4.0.2-bp150.3.3.1 libswscale5-64bit-4.0.2-bp150.3.3.1 libswscale5-64bit-debuginfo-4.0.2-bp150.3.3.1
References:
https://www.suse.com/security/cve/CVE-2018-13300.html https://www.suse.com/security/cve/CVE-2018-15822.html https://bugzilla.suse.com/1092241 https://bugzilla.suse.com/1100348 https://bugzilla.suse.com/1105869