# libavfilter-extra 7:3.4.11-0ubuntu0.1+esm16: libavfilter-extra 7:3.4.11-0ubuntu0.1+esm16 for Ubuntu 18.04.6 LTS (bionic)

libavfilter-extra 7:3.4.11-0ubuntu0.1+esm16, released September 8, 2026, fixes 8 CVEs in libavfilter-extra. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-bionic-libavfilter-extra-7-3.4.11-0ubuntu0.1-esm16
- Platform: Linux
- Released: Sep 8, 2026
- Priority: High (Closes CVE-2026-30754, high severity)
- CVEs: 8, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [libavfilter-extra](https://patchblox.com/security/data/product/linux/libavfilter-extra.md) | Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm16 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-30754](https://patchblox.com/security/data/cve/CVE-2026-30754.md) | High | ffmpeg: A memory corruption vulnerability exists in FFmpeg before 8.1 | 8.8 | 0.0052 |  |
| [CVE-2026-38344](https://patchblox.com/security/data/cve/CVE-2026-38344.md) | High | ffmpeg: A NULL pointer dereference in the get_min_buffer_size function (/libswscale/slice.c) of FFmpeg N-122528-gdd2976b9e1 a... | 7.5 | 0.0046 |  |
| [CVE-2026-38346](https://patchblox.com/security/data/cve/CVE-2026-38346.md) | High | ffmpeg: An integer overflow in the yuv2planeX_8_c() function (libswscale/output.c) of FFmpeg N-122528-gdd2976b9e1 allows atta... | 7.5 | 0.0046 |  |
| [CVE-2026-38348](https://patchblox.com/security/data/cve/CVE-2026-38348.md) | High | ffmpeg: An integer overflow in the libswscale/utils.c component of FFmpeg N-122528-gdd2976b9e1 allows attackers to cause a De... | 7.5 | 0.0046 |  |
| [CVE-2026-38349](https://patchblox.com/security/data/cve/CVE-2026-38349.md) | High | ffmpeg: An integer overflow in the hScale16To19_c() function (libswscale/output.c) of FFmpeg N-122528-gdd2976b9e1 allows atta... | 7.5 | 0.0046 |  |
| [CVE-2026-38350](https://patchblox.com/security/data/cve/CVE-2026-38350.md) | High | ffmpeg: An integer overflow in the target_sws_fuzzer() function (libswscale/output.c) of FFmpeg N-122528-gdd2976b9e1 allows a... | 7.5 | 0.0046 |  |
| [CVE-2026-38347](https://patchblox.com/security/data/cve/CVE-2026-38347.md) | High | ffmpeg: A heap overflow in the ff_sws_alphablendaway function (libswscale/alphablend.c) of FFmpeg git-master commit 722a217 a... | 7.5 | 0.0046 |  |
| [CVE-2026-75147](https://patchblox.com/security/data/cve/CVE-2026-75147.md) | Routine | libavdevice58: FFmpeg before commit 983dae9 contains an out-of-bounds read in the AV1 RTP packetizer (libavformat/rtpenc_av1.c) | n/a | 0.0012 |  |

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Data as of 2026-11-11T19:49:26Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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