# CVE-2016-9809: gir1.2-gst-plugins-bad-1.0: Off-by-one error in the gst_h264_parse_set_caps function in GStreamerbefore 1.10.2 allows remote attackers to have un...

CVE-2016-9809 is fixed in 6 products on 1 platform, first by gir1.2-gst-plugins-bad-1.0 1.10.2-1ubuntu1, released January 16, 2026. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2016-9809
- Priority: Routine
- CVSS: n/a (Low)
- EPSS: 0.0291
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no

## Description

Off-by-one error in the gst_h264_parse_set_caps function in GStreamerbefore 1.10.2 allows remote attackers to have unspecified impact via acrafted file, which triggers an out-of-bounds read.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | gir1.2-gst-plugins-bad-1.0 Ubuntu 24.10 (oracular) | 1.10.2-1ubuntu1 | [gir1.2-gst-plugins-bad-1.0 1.10.2-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-gir1.2-gst-plugins-bad-1.0-1.10.2-1ubuntu1.md) | Jan 16, 2026 |
| Linux | gir1.2-gst-plugins-bad-1.0 Ubuntu 25.04 (plucky) | 1.10.2-1ubuntu1 | [gir1.2-gst-plugins-bad-1.0 1.10.2-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-gir1.2-gst-plugins-bad-1.0-1.10.2-1ubuntu1.md) | Jan 16, 2026 |
| Linux | gstreamer1.0-opencv Ubuntu 24.10 (oracular) | 1.10.2-1ubuntu1 | [gstreamer1.0-opencv 1.10.2-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-gstreamer1.0-opencv-1.10.2-1ubuntu1.md) | Jan 16, 2026 |
| Linux | gstreamer1.0-opencv Ubuntu 25.04 (plucky) | 1.10.2-1ubuntu1 | [gstreamer1.0-opencv 1.10.2-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-gstreamer1.0-opencv-1.10.2-1ubuntu1.md) | Jan 16, 2026 |
| Linux | gstreamer1.0-plugins-bad Ubuntu 24.10 (oracular) | 1.10.2-1ubuntu1 | [gstreamer1.0-plugins-bad 1.10.2-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-gstreamer1.0-plugins-bad-1.10.2-1ubuntu1.md) | Jan 16, 2026 |
| Linux | gstreamer1.0-plugins-bad Ubuntu 25.04 (plucky) | 1.10.2-1ubuntu1 | [gstreamer1.0-plugins-bad 1.10.2-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-gstreamer1.0-plugins-bad-1.10.2-1ubuntu1.md) | Jan 16, 2026 |
| Linux | gstreamer1.0-plugins-bad-apps Ubuntu 24.10 (oracular) | 1.10.2-1ubuntu1 | [gstreamer1.0-plugins-bad-apps 1.10.2-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-gstreamer1.0-plugins-bad-apps-1.10.2-1ubuntu1.md) | Jan 16, 2026 |
| Linux | gstreamer1.0-plugins-bad-apps Ubuntu 25.04 (plucky) | 1.10.2-1ubuntu1 | [gstreamer1.0-plugins-bad-apps 1.10.2-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-gstreamer1.0-plugins-bad-apps-1.10.2-1ubuntu1.md) | Jan 16, 2026 |
| Linux | libgstreamer-opencv1.0-0 Ubuntu 24.10 (oracular) | 1.10.2-1ubuntu1 | [libgstreamer-opencv1.0-0 1.10.2-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-libgstreamer-opencv1.0-0-1.10.2-1ubuntu1.md) | Jan 16, 2026 |
| Linux | libgstreamer-opencv1.0-0 Ubuntu 25.04 (plucky) | 1.10.2-1ubuntu1 | [libgstreamer-opencv1.0-0 1.10.2-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-libgstreamer-opencv1.0-0-1.10.2-1ubuntu1.md) | Jan 16, 2026 |
| Linux | libgstreamer-plugins-bad1.0-0 Ubuntu 24.10 (oracular) | 1.10.2-1ubuntu1 | [libgstreamer-plugins-bad1.0-0 1.10.2-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-libgstreamer-plugins-bad1.0-0-1.10.2-1ubuntu1.md) | Jan 16, 2026 |
| Linux | libgstreamer-plugins-bad1.0-0 Ubuntu 25.04 (plucky) | 1.10.2-1ubuntu1 | [libgstreamer-plugins-bad1.0-0 1.10.2-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-libgstreamer-plugins-bad1.0-0-1.10.2-1ubuntu1.md) | Jan 16, 2026 |

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Data as of 2026-11-07T18:46:35Z 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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