SUSE update for ffmpeg-4

1) Buffer overflow

EUVDB-ID: #VU76080

Risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-3964

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error within the QuickTime RPZA Video Encoder in libavcodec/rpzaenc.c. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Update the affected package ffmpeg-4 to the latest version.

Vulnerable software versions

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Linux Enterprise Module for Packagehub Subpackages: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Desktop Applications: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

SUSE Linux Enterprise Server: 15-SP4

openSUSE Leap: 15.4

SUSE Linux Enterprise Server for SAP Applications: 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP4

libswscale5_9-32bit-debuginfo: before 4.4-150400.3.5.1

libswscale5_9-32bit: before 4.4-150400.3.5.1

libswresample3_9-32bit-debuginfo: before 4.4-150400.3.5.1

libswresample3_9-32bit: before 4.4-150400.3.5.1

libpostproc55_9-32bit-debuginfo: before 4.4-150400.3.5.1

libpostproc55_9-32bit: before 4.4-150400.3.5.1

libavutil56_70-32bit-debuginfo: before 4.4-150400.3.5.1

libavutil56_70-32bit: before 4.4-150400.3.5.1

libavresample4_0-32bit-debuginfo: before 4.4-150400.3.5.1

libavresample4_0-32bit: before 4.4-150400.3.5.1

libavformat58_76-32bit-debuginfo: before 4.4-150400.3.5.1

libavformat58_76-32bit: before 4.4-150400.3.5.1

libavfilter7_110-32bit-debuginfo: before 4.4-150400.3.5.1

libavfilter7_110-32bit: before 4.4-150400.3.5.1

libavdevice58_13-32bit-debuginfo: before 4.4-150400.3.5.1

libavdevice58_13-32bit: before 4.4-150400.3.5.1

libavcodec58_134-32bit-debuginfo: before 4.4-150400.3.5.1

libavcodec58_134-32bit: before 4.4-150400.3.5.1

libswscale5_9-debuginfo: before 4.4-150400.3.5.1

libswscale5_9: before 4.4-150400.3.5.1

libswresample3_9-debuginfo: before 4.4-150400.3.5.1

libswresample3_9: before 4.4-150400.3.5.1

libpostproc55_9-debuginfo: before 4.4-150400.3.5.1

libpostproc55_9: before 4.4-150400.3.5.1

libavutil56_70-debuginfo: before 4.4-150400.3.5.1

libavutil56_70: before 4.4-150400.3.5.1

libavresample4_0-debuginfo: before 4.4-150400.3.5.1

libavresample4_0: before 4.4-150400.3.5.1

libavformat58_76-debuginfo: before 4.4-150400.3.5.1

libavformat58_76: before 4.4-150400.3.5.1

libavfilter7_110-debuginfo: before 4.4-150400.3.5.1

libavfilter7_110: before 4.4-150400.3.5.1

libavdevice58_13-debuginfo: before 4.4-150400.3.5.1

libavdevice58_13: before 4.4-150400.3.5.1

libavcodec58_134-debuginfo: before 4.4-150400.3.5.1

libavcodec58_134: before 4.4-150400.3.5.1

ffmpeg-4-private-devel: before 4.4-150400.3.5.1

ffmpeg-4-libswscale-devel: before 4.4-150400.3.5.1

ffmpeg-4-libswresample-devel: before 4.4-150400.3.5.1

ffmpeg-4-libpostproc-devel: before 4.4-150400.3.5.1

ffmpeg-4-libavutil-devel: before 4.4-150400.3.5.1

ffmpeg-4-libavresample-devel: before 4.4-150400.3.5.1

ffmpeg-4-libavformat-devel: before 4.4-150400.3.5.1

ffmpeg-4-libavfilter-devel: before 4.4-150400.3.5.1

ffmpeg-4-libavdevice-devel: before 4.4-150400.3.5.1

ffmpeg-4-libavcodec-devel: before 4.4-150400.3.5.1

ffmpeg-4-debugsource: before 4.4-150400.3.5.1

ffmpeg-4-debuginfo: before 4.4-150400.3.5.1

ffmpeg-4: before 4.4-150400.3.5.1

CPE2.3

• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:suse_linux_enterprise_module_for_packagehub_subpackages:15-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_desktop_applications:15-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:libswscale5_9-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libswscale5_9-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libswresample3_9-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libswresample3_9-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libpostproc55_9-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libpostproc55_9-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavutil56_70-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavutil56_70-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavresample4_0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavresample4_0-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavformat58_76-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavformat58_76-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavfilter7_110-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavfilter7_110-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavdevice58_13-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavdevice58_13-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavcodec58_134-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavcodec58_134-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libswscale5_9-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libswscale5_9:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libswresample3_9-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libswresample3_9:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libpostproc55_9-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libpostproc55_9:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavutil56_70-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavutil56_70:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavresample4_0-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavresample4_0:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavformat58_76-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavformat58_76:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavfilter7_110-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavfilter7_110:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavdevice58_13-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavdevice58_13:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavcodec58_134-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libavcodec58_134:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ffmpeg-4-private-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ffmpeg-4-libswscale-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ffmpeg-4-libswresample-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ffmpeg-4-libpostproc-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ffmpeg-4-libavutil-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ffmpeg-4-libavresample-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ffmpeg-4-libavformat-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ffmpeg-4-libavfilter-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ffmpeg-4-libavdevice-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ffmpeg-4-libavcodec-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ffmpeg-4-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ffmpeg-4-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ffmpeg-4:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2022/suse-su-20224194-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.