Ubuntu update for ffmpeg
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 6 |
| CVE-ID | CVE-2020-22024 CVE-2020-22039 CVE-2020-22040 CVE-2020-22043 CVE-2020-22051 CVE-2021-28429 |
| CWE-ID | CWE-119 CWE-401 CWE-190 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
Ubuntu Operating systems & Components / Operating system libavdevice-ffmpeg56 (Ubuntu package) Operating systems & Components / Operating system package or component libav-tools (Ubuntu package) Operating systems & Components / Operating system package or component libavutil-ffmpeg54 (Ubuntu package) Operating systems & Components / Operating system package or component libavcodec-ffmpeg-extra56 (Ubuntu package) Operating systems & Components / Operating system package or component libavformat-ffmpeg56 (Ubuntu package) Operating systems & Components / Operating system package or component libavcodec-ffmpeg56 (Ubuntu package) Operating systems & Components / Operating system package or component libpostproc-ffmpeg53 (Ubuntu package) Operating systems & Components / Operating system package or component libavfilter-ffmpeg5 (Ubuntu package) Operating systems & Components / Operating system package or component libswscale-ffmpeg3 (Ubuntu package) Operating systems & Components / Operating system package or component libavresample-ffmpeg2 (Ubuntu package) Operating systems & Components / Operating system package or component libswresample-ffmpeg1 (Ubuntu package) Operating systems & Components / Operating system package or component libavcodec57 (Ubuntu package) Operating systems & Components / Operating system package or component libavcodec-extra57 (Ubuntu package) Operating systems & Components / Operating system package or component libavfilter6 (Ubuntu package) Operating systems & Components / Operating system package or component libavfilter-extra6 (Ubuntu package) Operating systems & Components / Operating system package or component libavformat57 (Ubuntu package) Operating systems & Components / Operating system package or component libavdevice57 (Ubuntu package) Operating systems & Components / Operating system package or component libpostproc54 (Ubuntu package) Operating systems & Components / Operating system package or component libswscale4 (Ubuntu package) Operating systems & Components / Operating system package or component libswresample2 (Ubuntu package) Operating systems & Components / Operating system package or component libavresample3 (Ubuntu package) Operating systems & Components / Operating system package or component libavutil55 (Ubuntu package) Operating systems & Components / Operating system package or component libavresample4 (Ubuntu package) Operating systems & Components / Operating system package or component libavcodec58 (Ubuntu package) Operating systems & Components / Operating system package or component libavfilter7 (Ubuntu package) Operating systems & Components / Operating system package or component libavutil56 (Ubuntu package) Operating systems & Components / Operating system package or component libavfilter-extra7 (Ubuntu package) Operating systems & Components / Operating system package or component libavcodec-extra58 (Ubuntu package) Operating systems & Components / Operating system package or component libavdevice58 (Ubuntu package) Operating systems & Components / Operating system package or component libswscale5 (Ubuntu package) Operating systems & Components / Operating system package or component libswresample3 (Ubuntu package) Operating systems & Components / Operating system package or component libpostproc55 (Ubuntu package) Operating systems & Components / Operating system package or component libavformat58 (Ubuntu package) Operating systems & Components / Operating system package or component ffmpeg (Ubuntu package) Operating systems & Components / Operating system package or component libavfilter-extra (Ubuntu package) Operating systems & Components / Operating system package or component libavcodec-extra (Ubuntu package) Operating systems & Components / Operating system package or component |
| Vendor | Canonical Ltd. |
Security Bulletin
This security bulletin contains information about 6 vulnerabilities.
1) Buffer overflow
EUVDB-ID: #VU83851
Risk: Medium
CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2020-22024
CWE-ID:
CWE-119 - Memory corruption
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error within the lagfun_frame16 function in libavfilter/vf_lagfun.c. A remote attacker can trigger memory corruption and cause a denial of service condition on the target system.
MitigationUpdate the affected package ffmpeg to the latest version.
Vulnerable software versionsUbuntu: 16.04 - 20.04
libavdevice-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libav-tools (Ubuntu package): before Ubuntu Pro
libavutil-ffmpeg54 (Ubuntu package): before Ubuntu Pro
libavcodec-ffmpeg-extra56 (Ubuntu package): before Ubuntu Pro
libavformat-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libavcodec-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libpostproc-ffmpeg53 (Ubuntu package): before Ubuntu Pro
libavfilter-ffmpeg5 (Ubuntu package): before Ubuntu Pro
libswscale-ffmpeg3 (Ubuntu package): before Ubuntu Pro
libavresample-ffmpeg2 (Ubuntu package): before Ubuntu Pro
libswresample-ffmpeg1 (Ubuntu package): before Ubuntu Pro
libavcodec57 (Ubuntu package): before Ubuntu Pro
libavcodec-extra57 (Ubuntu package): before Ubuntu Pro
libavfilter6 (Ubuntu package): before Ubuntu Pro
libavfilter-extra6 (Ubuntu package): before Ubuntu Pro
libavformat57 (Ubuntu package): before Ubuntu Pro
libavdevice57 (Ubuntu package): before Ubuntu Pro
libpostproc54 (Ubuntu package): before Ubuntu Pro
libswscale4 (Ubuntu package): before Ubuntu Pro
libswresample2 (Ubuntu package): before Ubuntu Pro
libavresample3 (Ubuntu package): before Ubuntu Pro
libavutil55 (Ubuntu package): before Ubuntu Pro
libavresample4 (Ubuntu package): before Ubuntu Pro
libavcodec58 (Ubuntu package): before Ubuntu Pro
libavfilter7 (Ubuntu package): before Ubuntu Pro
libavutil56 (Ubuntu package): before Ubuntu Pro
libavfilter-extra7 (Ubuntu package): before Ubuntu Pro
libavcodec-extra58 (Ubuntu package): before Ubuntu Pro
libavdevice58 (Ubuntu package): before Ubuntu Pro
libswscale5 (Ubuntu package): before Ubuntu Pro
libswresample3 (Ubuntu package): before Ubuntu Pro
libpostproc55 (Ubuntu package): before Ubuntu Pro
libavformat58 (Ubuntu package): before Ubuntu Pro
ffmpeg (Ubuntu package): before Ubuntu Pro
libavfilter-extra (Ubuntu package): before Ubuntu Pro
libavcodec-extra (Ubuntu package): before Ubuntu Pro
CPE2.3- cpe:2.3:o:canonical:ubuntu:16.04:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu:18.04:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu:20.04:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:libavdevice-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libav-tools_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil-ffmpeg54_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-ffmpeg-extra56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc-ffmpeg53_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-ffmpeg5_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale-ffmpeg3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample-ffmpeg2_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample-ffmpeg1_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter6_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra6_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavdevice57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc54_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale4_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample2_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil55_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample4_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter7_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra7_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavdevice58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale5_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc55_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:ffmpeg_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra_ubuntu_package:*:*:*:*:*:ubuntu:*:*
https://ubuntu.com/security/notices/USN-6430-1
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.
2) Memory leak
EUVDB-ID: #VU83852
Risk: Medium
CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2020-22039
CWE-ID:
CWE-401 - Missing release of memory after effective lifetime
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the inavi_add_ientry function. A remote attacker can perform a denial of service attack.
MitigationUpdate the affected package ffmpeg to the latest version.
Vulnerable software versionsUbuntu: 16.04 - 20.04
libavdevice-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libav-tools (Ubuntu package): before Ubuntu Pro
libavutil-ffmpeg54 (Ubuntu package): before Ubuntu Pro
libavcodec-ffmpeg-extra56 (Ubuntu package): before Ubuntu Pro
libavformat-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libavcodec-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libpostproc-ffmpeg53 (Ubuntu package): before Ubuntu Pro
libavfilter-ffmpeg5 (Ubuntu package): before Ubuntu Pro
libswscale-ffmpeg3 (Ubuntu package): before Ubuntu Pro
libavresample-ffmpeg2 (Ubuntu package): before Ubuntu Pro
libswresample-ffmpeg1 (Ubuntu package): before Ubuntu Pro
libavcodec57 (Ubuntu package): before Ubuntu Pro
libavcodec-extra57 (Ubuntu package): before Ubuntu Pro
libavfilter6 (Ubuntu package): before Ubuntu Pro
libavfilter-extra6 (Ubuntu package): before Ubuntu Pro
libavformat57 (Ubuntu package): before Ubuntu Pro
libavdevice57 (Ubuntu package): before Ubuntu Pro
libpostproc54 (Ubuntu package): before Ubuntu Pro
libswscale4 (Ubuntu package): before Ubuntu Pro
libswresample2 (Ubuntu package): before Ubuntu Pro
libavresample3 (Ubuntu package): before Ubuntu Pro
libavutil55 (Ubuntu package): before Ubuntu Pro
libavresample4 (Ubuntu package): before Ubuntu Pro
libavcodec58 (Ubuntu package): before Ubuntu Pro
libavfilter7 (Ubuntu package): before Ubuntu Pro
libavutil56 (Ubuntu package): before Ubuntu Pro
libavfilter-extra7 (Ubuntu package): before Ubuntu Pro
libavcodec-extra58 (Ubuntu package): before Ubuntu Pro
libavdevice58 (Ubuntu package): before Ubuntu Pro
libswscale5 (Ubuntu package): before Ubuntu Pro
libswresample3 (Ubuntu package): before Ubuntu Pro
libpostproc55 (Ubuntu package): before Ubuntu Pro
libavformat58 (Ubuntu package): before Ubuntu Pro
ffmpeg (Ubuntu package): before Ubuntu Pro
libavfilter-extra (Ubuntu package): before Ubuntu Pro
libavcodec-extra (Ubuntu package): before Ubuntu Pro
CPE2.3- cpe:2.3:o:canonical:libavdevice-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libav-tools_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil-ffmpeg54_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-ffmpeg-extra56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc-ffmpeg53_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-ffmpeg5_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale-ffmpeg3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample-ffmpeg2_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample-ffmpeg1_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter6_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra6_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavdevice57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc54_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale4_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample2_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil55_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample4_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter7_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra7_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavdevice58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale5_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc55_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:ffmpeg_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra_ubuntu_package:*:*:*:*:*:ubuntu:*:*
https://ubuntu.com/security/notices/USN-6430-1
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.
3) Memory leak
EUVDB-ID: #VU83853
Risk: Medium
CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2020-22040
CWE-ID:
CWE-401 - Missing release of memory after effective lifetime
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the v_frame_alloc function in frame.c. A remote attacker can perform a denial of service attack.
MitigationUpdate the affected package ffmpeg to the latest version.
Vulnerable software versionsUbuntu: 16.04 - 20.04
libavdevice-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libav-tools (Ubuntu package): before Ubuntu Pro
libavutil-ffmpeg54 (Ubuntu package): before Ubuntu Pro
libavcodec-ffmpeg-extra56 (Ubuntu package): before Ubuntu Pro
libavformat-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libavcodec-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libpostproc-ffmpeg53 (Ubuntu package): before Ubuntu Pro
libavfilter-ffmpeg5 (Ubuntu package): before Ubuntu Pro
libswscale-ffmpeg3 (Ubuntu package): before Ubuntu Pro
libavresample-ffmpeg2 (Ubuntu package): before Ubuntu Pro
libswresample-ffmpeg1 (Ubuntu package): before Ubuntu Pro
libavcodec57 (Ubuntu package): before Ubuntu Pro
libavcodec-extra57 (Ubuntu package): before Ubuntu Pro
libavfilter6 (Ubuntu package): before Ubuntu Pro
libavfilter-extra6 (Ubuntu package): before Ubuntu Pro
libavformat57 (Ubuntu package): before Ubuntu Pro
libavdevice57 (Ubuntu package): before Ubuntu Pro
libpostproc54 (Ubuntu package): before Ubuntu Pro
libswscale4 (Ubuntu package): before Ubuntu Pro
libswresample2 (Ubuntu package): before Ubuntu Pro
libavresample3 (Ubuntu package): before Ubuntu Pro
libavutil55 (Ubuntu package): before Ubuntu Pro
libavresample4 (Ubuntu package): before Ubuntu Pro
libavcodec58 (Ubuntu package): before Ubuntu Pro
libavfilter7 (Ubuntu package): before Ubuntu Pro
libavutil56 (Ubuntu package): before Ubuntu Pro
libavfilter-extra7 (Ubuntu package): before Ubuntu Pro
libavcodec-extra58 (Ubuntu package): before Ubuntu Pro
libavdevice58 (Ubuntu package): before Ubuntu Pro
libswscale5 (Ubuntu package): before Ubuntu Pro
libswresample3 (Ubuntu package): before Ubuntu Pro
libpostproc55 (Ubuntu package): before Ubuntu Pro
libavformat58 (Ubuntu package): before Ubuntu Pro
ffmpeg (Ubuntu package): before Ubuntu Pro
libavfilter-extra (Ubuntu package): before Ubuntu Pro
libavcodec-extra (Ubuntu package): before Ubuntu Pro
CPE2.3- cpe:2.3:o:canonical:libavdevice-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libav-tools_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil-ffmpeg54_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-ffmpeg-extra56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc-ffmpeg53_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-ffmpeg5_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale-ffmpeg3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample-ffmpeg2_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample-ffmpeg1_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter6_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra6_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavdevice57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc54_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale4_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample2_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil55_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample4_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter7_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra7_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavdevice58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale5_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc55_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:ffmpeg_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra_ubuntu_package:*:*:*:*:*:ubuntu:*:*
https://ubuntu.com/security/notices/USN-6430-1
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.
4) Memory leak
EUVDB-ID: #VU83854
Risk: Medium
CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2020-22043
CWE-ID:
CWE-401 - Missing release of memory after effective lifetime
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform DoS attack on the target system.
The vulnerability exists due memory leak within the fifo_alloc_common function in libavutil/fifo.c. A remote attacker can force the application to leak memory and perform denial of service attack.
MitigationUpdate the affected package ffmpeg to the latest version.
Vulnerable software versionsUbuntu: 16.04 - 20.04
libavdevice-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libav-tools (Ubuntu package): before Ubuntu Pro
libavutil-ffmpeg54 (Ubuntu package): before Ubuntu Pro
libavcodec-ffmpeg-extra56 (Ubuntu package): before Ubuntu Pro
libavformat-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libavcodec-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libpostproc-ffmpeg53 (Ubuntu package): before Ubuntu Pro
libavfilter-ffmpeg5 (Ubuntu package): before Ubuntu Pro
libswscale-ffmpeg3 (Ubuntu package): before Ubuntu Pro
libavresample-ffmpeg2 (Ubuntu package): before Ubuntu Pro
libswresample-ffmpeg1 (Ubuntu package): before Ubuntu Pro
libavcodec57 (Ubuntu package): before Ubuntu Pro
libavcodec-extra57 (Ubuntu package): before Ubuntu Pro
libavfilter6 (Ubuntu package): before Ubuntu Pro
libavfilter-extra6 (Ubuntu package): before Ubuntu Pro
libavformat57 (Ubuntu package): before Ubuntu Pro
libavdevice57 (Ubuntu package): before Ubuntu Pro
libpostproc54 (Ubuntu package): before Ubuntu Pro
libswscale4 (Ubuntu package): before Ubuntu Pro
libswresample2 (Ubuntu package): before Ubuntu Pro
libavresample3 (Ubuntu package): before Ubuntu Pro
libavutil55 (Ubuntu package): before Ubuntu Pro
libavresample4 (Ubuntu package): before Ubuntu Pro
libavcodec58 (Ubuntu package): before Ubuntu Pro
libavfilter7 (Ubuntu package): before Ubuntu Pro
libavutil56 (Ubuntu package): before Ubuntu Pro
libavfilter-extra7 (Ubuntu package): before Ubuntu Pro
libavcodec-extra58 (Ubuntu package): before Ubuntu Pro
libavdevice58 (Ubuntu package): before Ubuntu Pro
libswscale5 (Ubuntu package): before Ubuntu Pro
libswresample3 (Ubuntu package): before Ubuntu Pro
libpostproc55 (Ubuntu package): before Ubuntu Pro
libavformat58 (Ubuntu package): before Ubuntu Pro
ffmpeg (Ubuntu package): before Ubuntu Pro
libavfilter-extra (Ubuntu package): before Ubuntu Pro
libavcodec-extra (Ubuntu package): before Ubuntu Pro
CPE2.3- cpe:2.3:o:canonical:libavdevice-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libav-tools_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil-ffmpeg54_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-ffmpeg-extra56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc-ffmpeg53_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-ffmpeg5_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale-ffmpeg3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample-ffmpeg2_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample-ffmpeg1_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter6_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra6_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavdevice57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc54_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale4_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample2_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil55_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample4_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter7_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra7_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavdevice58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale5_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc55_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:ffmpeg_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra_ubuntu_package:*:*:*:*:*:ubuntu:*:*
https://ubuntu.com/security/notices/USN-6430-1
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.
5) Memory leak
EUVDB-ID: #VU83855
Risk: Medium
CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2020-22051
CWE-ID:
CWE-401 - Missing release of memory after effective lifetime
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the filter_frame function in vf_tile.c. A remote attacker can perform a denial of service attack.
MitigationUpdate the affected package ffmpeg to the latest version.
Vulnerable software versionsUbuntu: 16.04 - 20.04
libavdevice-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libav-tools (Ubuntu package): before Ubuntu Pro
libavutil-ffmpeg54 (Ubuntu package): before Ubuntu Pro
libavcodec-ffmpeg-extra56 (Ubuntu package): before Ubuntu Pro
libavformat-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libavcodec-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libpostproc-ffmpeg53 (Ubuntu package): before Ubuntu Pro
libavfilter-ffmpeg5 (Ubuntu package): before Ubuntu Pro
libswscale-ffmpeg3 (Ubuntu package): before Ubuntu Pro
libavresample-ffmpeg2 (Ubuntu package): before Ubuntu Pro
libswresample-ffmpeg1 (Ubuntu package): before Ubuntu Pro
libavcodec57 (Ubuntu package): before Ubuntu Pro
libavcodec-extra57 (Ubuntu package): before Ubuntu Pro
libavfilter6 (Ubuntu package): before Ubuntu Pro
libavfilter-extra6 (Ubuntu package): before Ubuntu Pro
libavformat57 (Ubuntu package): before Ubuntu Pro
libavdevice57 (Ubuntu package): before Ubuntu Pro
libpostproc54 (Ubuntu package): before Ubuntu Pro
libswscale4 (Ubuntu package): before Ubuntu Pro
libswresample2 (Ubuntu package): before Ubuntu Pro
libavresample3 (Ubuntu package): before Ubuntu Pro
libavutil55 (Ubuntu package): before Ubuntu Pro
libavresample4 (Ubuntu package): before Ubuntu Pro
libavcodec58 (Ubuntu package): before Ubuntu Pro
libavfilter7 (Ubuntu package): before Ubuntu Pro
libavutil56 (Ubuntu package): before Ubuntu Pro
libavfilter-extra7 (Ubuntu package): before Ubuntu Pro
libavcodec-extra58 (Ubuntu package): before Ubuntu Pro
libavdevice58 (Ubuntu package): before Ubuntu Pro
libswscale5 (Ubuntu package): before Ubuntu Pro
libswresample3 (Ubuntu package): before Ubuntu Pro
libpostproc55 (Ubuntu package): before Ubuntu Pro
libavformat58 (Ubuntu package): before Ubuntu Pro
ffmpeg (Ubuntu package): before Ubuntu Pro
libavfilter-extra (Ubuntu package): before Ubuntu Pro
libavcodec-extra (Ubuntu package): before Ubuntu Pro
CPE2.3- cpe:2.3:o:canonical:libavdevice-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libav-tools_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil-ffmpeg54_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-ffmpeg-extra56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc-ffmpeg53_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-ffmpeg5_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale-ffmpeg3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample-ffmpeg2_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample-ffmpeg1_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter6_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra6_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavdevice57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc54_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale4_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample2_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil55_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample4_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter7_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra7_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavdevice58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale5_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc55_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:ffmpeg_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra_ubuntu_package:*:*:*:*:*:ubuntu:*:*
https://ubuntu.com/security/notices/USN-6430-1
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.
6) Integer overflow
EUVDB-ID: #VU83856
Risk: Low
CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2021-28429
CWE-ID:
CWE-190 - Integer overflow
Exploit availability: No
DescriptionThe vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to integer overflow within the av_timecode_make_string in libavutil/timecode.c. A local user can pass specially crafted data to the application, trigger integer overflow and cause a denial of service condition on the target system.
MitigationUpdate the affected package ffmpeg to the latest version.
Vulnerable software versionsUbuntu: 16.04 - 20.04
libavdevice-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libav-tools (Ubuntu package): before Ubuntu Pro
libavutil-ffmpeg54 (Ubuntu package): before Ubuntu Pro
libavcodec-ffmpeg-extra56 (Ubuntu package): before Ubuntu Pro
libavformat-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libavcodec-ffmpeg56 (Ubuntu package): before Ubuntu Pro
libpostproc-ffmpeg53 (Ubuntu package): before Ubuntu Pro
libavfilter-ffmpeg5 (Ubuntu package): before Ubuntu Pro
libswscale-ffmpeg3 (Ubuntu package): before Ubuntu Pro
libavresample-ffmpeg2 (Ubuntu package): before Ubuntu Pro
libswresample-ffmpeg1 (Ubuntu package): before Ubuntu Pro
libavcodec57 (Ubuntu package): before Ubuntu Pro
libavcodec-extra57 (Ubuntu package): before Ubuntu Pro
libavfilter6 (Ubuntu package): before Ubuntu Pro
libavfilter-extra6 (Ubuntu package): before Ubuntu Pro
libavformat57 (Ubuntu package): before Ubuntu Pro
libavdevice57 (Ubuntu package): before Ubuntu Pro
libpostproc54 (Ubuntu package): before Ubuntu Pro
libswscale4 (Ubuntu package): before Ubuntu Pro
libswresample2 (Ubuntu package): before Ubuntu Pro
libavresample3 (Ubuntu package): before Ubuntu Pro
libavutil55 (Ubuntu package): before Ubuntu Pro
libavresample4 (Ubuntu package): before Ubuntu Pro
libavcodec58 (Ubuntu package): before Ubuntu Pro
libavfilter7 (Ubuntu package): before Ubuntu Pro
libavutil56 (Ubuntu package): before Ubuntu Pro
libavfilter-extra7 (Ubuntu package): before Ubuntu Pro
libavcodec-extra58 (Ubuntu package): before Ubuntu Pro
libavdevice58 (Ubuntu package): before Ubuntu Pro
libswscale5 (Ubuntu package): before Ubuntu Pro
libswresample3 (Ubuntu package): before Ubuntu Pro
libpostproc55 (Ubuntu package): before Ubuntu Pro
libavformat58 (Ubuntu package): before Ubuntu Pro
ffmpeg (Ubuntu package): before Ubuntu Pro
libavfilter-extra (Ubuntu package): before Ubuntu Pro
libavcodec-extra (Ubuntu package): before Ubuntu Pro
CPE2.3- cpe:2.3:o:canonical:libavdevice-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libav-tools_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil-ffmpeg54_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-ffmpeg-extra56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-ffmpeg56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc-ffmpeg53_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-ffmpeg5_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale-ffmpeg3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample-ffmpeg2_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample-ffmpeg1_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter6_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra6_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavdevice57_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc54_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale4_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample2_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil55_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavresample4_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter7_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavutil56_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra7_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavdevice58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswscale5_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libswresample3_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libpostproc55_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavformat58_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:ffmpeg_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavfilter-extra_ubuntu_package:*:*:*:*:*:ubuntu:*:*
- cpe:2.3:o:canonical:libavcodec-extra_ubuntu_package:*:*:*:*:*:ubuntu:*:*
https://ubuntu.com/security/notices/USN-6430-1
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
