libavfilter-extra 7:4.2.7-0ubuntu0.1+esm17: libavfilter-extra 7:4.2.7-0ubuntu0.1+esm17 for Ubuntu 20.04 LTS (focal)

libavfilter-extra 7:4.2.7-0ubuntu0.1+esm17, released August 6, 2026, fixes 7 CVEs in libavfilter-extra. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

HighUnsupported product

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

8.8

Base score, 0 to 10

Highest EPSS

0.0157

75th percentile

Priority of the 7 CVEs

Patch now 0
                                Urgent 0
                                High 2
                                Routine 5

Fixed package versions

Product	Release	Fixed in
libavfilter-extra	Ubuntu 20.04 LTS (focal)	7:4.2.7-0ubuntu0.1+esm17

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2026-8461	ffmpeg: out-of-bounds write in the MagicYUV decoder can lead to denial of service or remote code execution	8.8	0.0157	None reported
High	CVE-2026-30999	ffmpeg: A heap buffer overflow in the av_bprint_finalize() function of FFmpeg v8.0.1 allows attackers to cause a Denial of Se...	7.5	0.0046	None reported
Routine	CVE-2026-58049	ffmpeg-4: incorrect validation in the RASC video decoder can lead to an out-of-bounds heap write and memory	n/a	0.0050	None reported
Routine	CVE-2026-12706	ffmpeg-4: heap use-after-free read in the RASC video decoder can lead to denial of service (bsc#1268595).	6.5	0.0045	None reported
Routine	CVE-2026-70631	ffmpeg: FFmpeg versions from 0.5 up to, but not including, 9.0 contain an uninitialized heap memory disclosure vulnerability...	n/a	0.0018	None reported
Routine	CVE-2026-70629	ffmpeg: FFmpeg versions from 3.0 up to, but not including, 9.0 contain an uninitialized heap memory read vulnerability in the...	n/a	0.0018	None reported
Routine	CVE-2026-70630	ffmpeg: FFmpeg versions from 3.0 up to, but not including, 9.0 contain an uninitialized heap memory read vulnerability in the...	n/a	0.0018	None reported

Also fixes CVE-2026-8461

OPENSUSE-SU-2026:21877-1
ffmpeg-7 on opensuse-leap 16.0
SUSE-SU-2026:3542-1
ffmpeg-4 on sles 15.7
ffmpeg 7:4.2.7-0ubuntu0.1+esm17
ffmpeg on Ubuntu 20.04 LTS (focal)
ffmpeg 7:4.4.2-0ubuntu0.22.04.1+esm16
ffmpeg on Ubuntu 22.04.1 LTS (jammy)
libavcodec-extra 7:4.2.7-0ubuntu0.1+esm17
libavcodec-extra on Ubuntu 20.04 LTS (focal)
libavcodec-extra 7:4.4.2-0ubuntu0.22.04.1+esm16
libavcodec-extra on Ubuntu 22.04.1 LTS (jammy)
libavcodec-extra58 7:4.2.7-0ubuntu0.1+esm17
libavcodec-extra58 on Ubuntu 20.04 LTS (focal)
libavcodec-extra58 7:4.4.2-0ubuntu0.22.04.1+esm16
libavcodec-extra58 on Ubuntu 22.04.1 LTS (jammy)

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