Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
EUVDB-ID: #VU19183
Risk: Low
CVSSv3.1: 5.9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C]
CVE-ID: CVE-2019-13390
CWE-ID:
CWE-369 - Divide By Zero
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a divide-by-zero condition in the "adx_write_trailer" function in the "libavformat/rawenc.c" file. A remote attacker can trick the victim to open a specially crafted file and crash the affected application.
Update the affected package ffmpeg to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Realtime Extension: 15-SP3
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
libswscale4-32bit-debuginfo: before 3.4.2-150200.11.25.1
libswscale4-32bit: before 3.4.2-150200.11.25.1
libswresample2-32bit-debuginfo: before 3.4.2-150200.11.25.1
libswresample2-32bit: before 3.4.2-150200.11.25.1
libpostproc54-32bit-debuginfo: before 3.4.2-150200.11.25.1
libpostproc54-32bit: before 3.4.2-150200.11.25.1
libavutil55-32bit-debuginfo: before 3.4.2-150200.11.25.1
libavutil55-32bit: before 3.4.2-150200.11.25.1
libavresample3-32bit-debuginfo: before 3.4.2-150200.11.25.1
libavresample3-32bit: before 3.4.2-150200.11.25.1
libavformat57-32bit-debuginfo: before 3.4.2-150200.11.25.1
libavformat57-32bit: before 3.4.2-150200.11.25.1
libavfilter6-32bit-debuginfo: before 3.4.2-150200.11.25.1
libavfilter6-32bit: before 3.4.2-150200.11.25.1
libavdevice57-32bit-debuginfo: before 3.4.2-150200.11.25.1
libavdevice57-32bit: before 3.4.2-150200.11.25.1
libavcodec57-32bit-debuginfo: before 3.4.2-150200.11.25.1
libavcodec57-32bit: before 3.4.2-150200.11.25.1
libswscale4-debuginfo: before 3.4.2-150200.11.25.1
libswscale4: before 3.4.2-150200.11.25.1
libswscale-devel: before 3.4.2-150200.11.25.1
libswresample2-debuginfo: before 3.4.2-150200.11.25.1
libswresample2: before 3.4.2-150200.11.25.1
libswresample-devel: before 3.4.2-150200.11.25.1
libpostproc54-debuginfo: before 3.4.2-150200.11.25.1
libpostproc54: before 3.4.2-150200.11.25.1
libpostproc-devel: before 3.4.2-150200.11.25.1
libavutil55-debuginfo: before 3.4.2-150200.11.25.1
libavutil55: before 3.4.2-150200.11.25.1
libavutil-devel: before 3.4.2-150200.11.25.1
libavresample3-debuginfo: before 3.4.2-150200.11.25.1
libavresample3: before 3.4.2-150200.11.25.1
libavresample-devel: before 3.4.2-150200.11.25.1
libavformat57-debuginfo: before 3.4.2-150200.11.25.1
libavformat57: before 3.4.2-150200.11.25.1
libavformat-devel: before 3.4.2-150200.11.25.1
libavfilter6-debuginfo: before 3.4.2-150200.11.25.1
libavfilter6: before 3.4.2-150200.11.25.1
libavfilter-devel: before 3.4.2-150200.11.25.1
libavdevice57-debuginfo: before 3.4.2-150200.11.25.1
libavdevice57: before 3.4.2-150200.11.25.1
libavdevice-devel: before 3.4.2-150200.11.25.1
libavcodec57-debuginfo: before 3.4.2-150200.11.25.1
libavcodec57: before 3.4.2-150200.11.25.1
libavcodec-devel: before 3.4.2-150200.11.25.1
ffmpeg-private-devel: before 3.4.2-150200.11.25.1
ffmpeg-debugsource: before 3.4.2-150200.11.25.1
ffmpeg-debuginfo: before 3.4.2-150200.11.25.1
ffmpeg: before 3.4.2-150200.11.25.1
External linkshttp://www.suse.com/support/update/announcement/2023/suse-su-20230206-1/
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. However, proof of concept for this vulnerability is available.
EUVDB-ID: #VU71645
Risk: Low
CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-3341
CWE-ID:
CWE-476 - NULL Pointer Dereference
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error within the decode_main_header() function in libavformat/nutdec.c A remote attacker can trick the victim to open a specially crafted file and perform a denial of service (DoS) attack.
MitigationUpdate the affected package ffmpeg to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Realtime Extension: 15-SP3
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
libswscale4-32bit-debuginfo: before 3.4.2-150200.11.25.1
libswscale4-32bit: before 3.4.2-150200.11.25.1
libswresample2-32bit-debuginfo: before 3.4.2-150200.11.25.1
libswresample2-32bit: before 3.4.2-150200.11.25.1
libpostproc54-32bit-debuginfo: before 3.4.2-150200.11.25.1
libpostproc54-32bit: before 3.4.2-150200.11.25.1
libavutil55-32bit-debuginfo: before 3.4.2-150200.11.25.1
libavutil55-32bit: before 3.4.2-150200.11.25.1
libavresample3-32bit-debuginfo: before 3.4.2-150200.11.25.1
libavresample3-32bit: before 3.4.2-150200.11.25.1
libavformat57-32bit-debuginfo: before 3.4.2-150200.11.25.1
libavformat57-32bit: before 3.4.2-150200.11.25.1
libavfilter6-32bit-debuginfo: before 3.4.2-150200.11.25.1
libavfilter6-32bit: before 3.4.2-150200.11.25.1
libavdevice57-32bit-debuginfo: before 3.4.2-150200.11.25.1
libavdevice57-32bit: before 3.4.2-150200.11.25.1
libavcodec57-32bit-debuginfo: before 3.4.2-150200.11.25.1
libavcodec57-32bit: before 3.4.2-150200.11.25.1
libswscale4-debuginfo: before 3.4.2-150200.11.25.1
libswscale4: before 3.4.2-150200.11.25.1
libswscale-devel: before 3.4.2-150200.11.25.1
libswresample2-debuginfo: before 3.4.2-150200.11.25.1
libswresample2: before 3.4.2-150200.11.25.1
libswresample-devel: before 3.4.2-150200.11.25.1
libpostproc54-debuginfo: before 3.4.2-150200.11.25.1
libpostproc54: before 3.4.2-150200.11.25.1
libpostproc-devel: before 3.4.2-150200.11.25.1
libavutil55-debuginfo: before 3.4.2-150200.11.25.1
libavutil55: before 3.4.2-150200.11.25.1
libavutil-devel: before 3.4.2-150200.11.25.1
libavresample3-debuginfo: before 3.4.2-150200.11.25.1
libavresample3: before 3.4.2-150200.11.25.1
libavresample-devel: before 3.4.2-150200.11.25.1
libavformat57-debuginfo: before 3.4.2-150200.11.25.1
libavformat57: before 3.4.2-150200.11.25.1
libavformat-devel: before 3.4.2-150200.11.25.1
libavfilter6-debuginfo: before 3.4.2-150200.11.25.1
libavfilter6: before 3.4.2-150200.11.25.1
libavfilter-devel: before 3.4.2-150200.11.25.1
libavdevice57-debuginfo: before 3.4.2-150200.11.25.1
libavdevice57: before 3.4.2-150200.11.25.1
libavdevice-devel: before 3.4.2-150200.11.25.1
libavcodec57-debuginfo: before 3.4.2-150200.11.25.1
libavcodec57: before 3.4.2-150200.11.25.1
libavcodec-devel: before 3.4.2-150200.11.25.1
ffmpeg-private-devel: before 3.4.2-150200.11.25.1
ffmpeg-debugsource: before 3.4.2-150200.11.25.1
ffmpeg-debuginfo: before 3.4.2-150200.11.25.1
ffmpeg: before 3.4.2-150200.11.25.1
External linkshttp://www.suse.com/support/update/announcement/2023/suse-su-20230206-1/
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.