UBUNTU-CVE-2026-119842
- Source
- https://ubuntu.com/security/CVE-2026-119842
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-119842.json
- JSON Data
- https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-119842
- Upstream
- CVE-2026-119842
- Published
- 2026-11-03T00:00:00Z
- Modified
- 2026-11-04T03:30:33Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Ubuntu - medium
- Summary
- [none]
- Details
-
A flaw was found in GStreamer's gst-plugins-base MicroDVD subtitle parser. When processing a specially crafted subtitle file, the parser may dereference a NULL pointer, causing the application to crash when a user opens or plays media with a malformed MicroDVD (.sub) subtitle file.
- References
-
- https://ubuntu.com/security/CVE-2026-119842
- https://www.cve.org/CVERecord?id=CVE-2026-119842
- https://gstreamer.freedesktop.org/security/sa-2026-0019.html
- https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/11238
- https://access.redhat.com/security/cve/CVE-2026-119842
- https://bugzilla.redhat.com/show_bug.cgi?id=2564183
- https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/11238.patch
Affected packages
Ubuntu:Pro:16.04:LTS / gst-plugins-base1.0
Package
- Name
- gst-plugins-base1.0
- Purl
- pkg:deb/ubuntu/gst-plugins-base1.0?arch=source&distro=esm-infra-legacy%2Fxenial
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Affected versions
1.*
1.6.0-1ubuntu1
1.6.1-1ubuntu1
1.6.2-1ubuntu1
1.7.1-1ubuntu1
1.7.2-1ubuntu1
1.7.90-1ubuntu1
1.7.91-1ubuntu1
1.8.0-1ubuntu1
1.8.1-1ubuntu0.1
1.8.2-1ubuntu0.1
1.8.2-1ubuntu0.2
1.8.3-1ubuntu0.1
1.8.3-1ubuntu0.2
1.8.3-1ubuntu0.3
1.8.3-1ubuntu0.3+esm1
1.8.3-1ubuntu0.3+esm2
1.8.3-1ubuntu0.3+esm3
1.8.3-1ubuntu0.3+esm4
1.8.3-1ubuntu0.3+esm5
Ecosystem specific
{
"binaries": [
{
"binary_name": "gir1.2-gst-plugins-base-1.0",
"binary_version": "1.8.3-1ubuntu0.3+esm5"
},
{
"binary_name": "gstreamer1.0-alsa",
"binary_version": "1.8.3-1ubuntu0.3+esm5"
},
{
"binary_name": "gstreamer1.0-plugins-base",
"binary_version": "1.8.3-1ubuntu0.3+esm5"
},
{
"binary_name": "gstreamer1.0-plugins-base-apps",
"binary_version": "1.8.3-1ubuntu0.3+esm5"
},
{
"binary_name": "gstreamer1.0-x",
"binary_version": "1.8.3-1ubuntu0.3+esm5"
},
{
"binary_name": "libgstreamer-plugins-base1.0-0",
"binary_version": "1.8.3-1ubuntu0.3+esm5"
}
]
}
Ubuntu:Pro:18.04:LTS / gst-plugins-base1.0
Package
- Name
- gst-plugins-base1.0
- Purl
- pkg:deb/ubuntu/gst-plugins-base1.0?arch=source&distro=esm-infra%2Fbionic
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Affected versions
1.*
1.12.3-1
1.12.4-1
1.13.1-1ubuntu1
1.13.91-1ubuntu1
1.14.0-1ubuntu1
1.14.0-2ubuntu1
1.14.1-1ubuntu1~ubuntu18.04.1
1.14.1-1ubuntu1~ubuntu18.04.2
1.14.4-1ubuntu1.1~ubuntu18.04.1
1.14.5-0ubuntu1~18.04.1
1.14.5-0ubuntu1~18.04.2
1.14.5-0ubuntu1~18.04.3
1.14.5-0ubuntu1~18.04.3+esm1
1.14.5-0ubuntu1~18.04.3+esm2
1.14.5-0ubuntu1~18.04.3+esm3
1.14.5-0ubuntu1~18.04.3+esm4
Ecosystem specific
{
"binaries": [
{
"binary_name": "gir1.2-gst-plugins-base-1.0",
"binary_version": "1.14.5-0ubuntu1~18.04.3+esm4"
},
{
"binary_name": "gstreamer1.0-alsa",
"binary_version": "1.14.5-0ubuntu1~18.04.3+esm4"
},
{
"binary_name": "gstreamer1.0-gl",
"binary_version": "1.14.5-0ubuntu1~18.04.3+esm4"
},
{
"binary_name": "gstreamer1.0-plugins-base",
"binary_version": "1.14.5-0ubuntu1~18.04.3+esm4"
},
{
"binary_name": "gstreamer1.0-plugins-base-apps",
"binary_version": "1.14.5-0ubuntu1~18.04.3+esm4"
},
{
"binary_name": "gstreamer1.0-x",
"binary_version": "1.14.5-0ubuntu1~18.04.3+esm4"
},
{
"binary_name": "libgstreamer-gl1.0-0",
"binary_version": "1.14.5-0ubuntu1~18.04.3+esm4"
},
{
"binary_name": "libgstreamer-plugins-base1.0-0",
"binary_version": "1.14.5-0ubuntu1~18.04.3+esm4"
}
]
}
Ubuntu:Pro:20.04:LTS / gst-plugins-base1.0
Package
- Name
- gst-plugins-base1.0
- Purl
- pkg:deb/ubuntu/gst-plugins-base1.0?arch=source&distro=esm-infra%2Ffocal
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Affected versions
1.*
1.16.1-1
1.16.2-1
1.16.2-2
1.16.2-2ubuntu3
1.16.2-2ubuntu4
1.16.2-4
1.16.2-4ubuntu0.1
1.16.3-0ubuntu1
1.16.3-0ubuntu1.1
1.16.3-0ubuntu1.2
1.16.3-0ubuntu1.3
1.16.3-0ubuntu1.4
1.16.3-0ubuntu1.4+esm1
1.16.3-0ubuntu1.4+esm2
1.16.3-0ubuntu1.4+esm3
Ecosystem specific
{
"binaries": [
{
"binary_name": "gir1.2-gst-plugins-base-1.0",
"binary_version": "1.16.3-0ubuntu1.4+esm3"
},
{
"binary_name": "gstreamer1.0-alsa",
"binary_version": "1.16.3-0ubuntu1.4+esm3"
},
{
"binary_name": "gstreamer1.0-gl",
"binary_version": "1.16.3-0ubuntu1.4+esm3"
},
{
"binary_name": "gstreamer1.0-plugins-base",
"binary_version": "1.16.3-0ubuntu1.4+esm3"
},
{
"binary_name": "gstreamer1.0-plugins-base-apps",
"binary_version": "1.16.3-0ubuntu1.4+esm3"
},
{
"binary_name": "gstreamer1.0-x",
"binary_version": "1.16.3-0ubuntu1.4+esm3"
},
{
"binary_name": "libgstreamer-gl1.0-0",
"binary_version": "1.16.3-0ubuntu1.4+esm3"
},
{
"binary_name": "libgstreamer-plugins-base1.0-0",
"binary_version": "1.16.3-0ubuntu1.4+esm3"
}
]
}
Ubuntu:22.04:LTS / gst-plugins-base1.0
Package
- Name
- gst-plugins-base1.0
- Purl
- pkg:deb/ubuntu/gst-plugins-base1.0?arch=source&distro=jammy
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Affected versions
1.*
1.18.5-1
1.19.90-1
1.20.0-1
1.20.0-2
1.20.1-1
1.20.1-1ubuntu0.1
1.20.1-1ubuntu0.2
1.20.1-1ubuntu0.4
1.20.1-1ubuntu0.5
1.20.1-1ubuntu0.6
1.20.1-1ubuntu0.7
Ecosystem specific
{
"binaries": [
{
"binary_name": "gir1.2-gst-plugins-base-1.0",
"binary_version": "1.20.1-1ubuntu0.7"
},
{
"binary_name": "gstreamer1.0-alsa",
"binary_version": "1.20.1-1ubuntu0.7"
},
{
"binary_name": "gstreamer1.0-gl",
"binary_version": "1.20.1-1ubuntu0.7"
},
{
"binary_name": "gstreamer1.0-plugins-base",
"binary_version": "1.20.1-1ubuntu0.7"
},
{
"binary_name": "gstreamer1.0-plugins-base-apps",
"binary_version": "1.20.1-1ubuntu0.7"
},
{
"binary_name": "gstreamer1.0-x",
"binary_version": "1.20.1-1ubuntu0.7"
},
{
"binary_name": "libgstreamer-gl1.0-0",
"binary_version": "1.20.1-1ubuntu0.7"
},
{
"binary_name": "libgstreamer-plugins-base1.0-0",
"binary_version": "1.20.1-1ubuntu0.7"
}
]
}
Ubuntu:24.04:LTS / gst-plugins-base1.0
Package
- Name
- gst-plugins-base1.0
- Purl
- pkg:deb/ubuntu/gst-plugins-base1.0?arch=source&distro=noble
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Affected versions
1.*
1.22.6-1
1.22.7-1
1.22.8-1
1.22.10-1
1.24.1-1
1.24.1-1build1
1.24.2-1
1.24.2-1ubuntu0.1
1.24.2-1ubuntu0.2
1.24.2-1ubuntu0.3
1.24.2-1ubuntu0.4
1.24.2-1ubuntu0.5
Ecosystem specific
{
"binaries": [
{
"binary_name": "gir1.2-gst-plugins-base-1.0",
"binary_version": "1.24.2-1ubuntu0.5"
},
{
"binary_name": "gstreamer1.0-alsa",
"binary_version": "1.24.2-1ubuntu0.5"
},
{
"binary_name": "gstreamer1.0-gl",
"binary_version": "1.24.2-1ubuntu0.5"
},
{
"binary_name": "gstreamer1.0-plugins-base",
"binary_version": "1.24.2-1ubuntu0.5"
},
{
"binary_name": "gstreamer1.0-plugins-base-apps",
"binary_version": "1.24.2-1ubuntu0.5"
},
{
"binary_name": "gstreamer1.0-x",
"binary_version": "1.24.2-1ubuntu0.5"
},
{
"binary_name": "libgstreamer-gl1.0-0",
"binary_version": "1.24.2-1ubuntu0.5"
},
{
"binary_name": "libgstreamer-plugins-base1.0-0",
"binary_version": "1.24.2-1ubuntu0.5"
}
]
}