usn-8130-1
Vulnerability from osv_ubuntu
Published
2026-03-30 11:58
Modified
2026-06-30 15:54
Summary
gst-plugins-base1.0 vulnerability
Details
It was discovered that GStreamer Base Plugins incorrectly handled certain AVI media files. A remote attacker could use this issue to cause GStreamer Base Plugins to crash, resulting in a denial of service, or possibly execute arbitrary code.
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2026-2921",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:22.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "gir1.2-gst-plugins-base-1.0",
"binary_version": "1.20.1-1ubuntu0.6"
},
{
"binary_name": "gstreamer1.0-alsa",
"binary_version": "1.20.1-1ubuntu0.6"
},
{
"binary_name": "gstreamer1.0-gl",
"binary_version": "1.20.1-1ubuntu0.6"
},
{
"binary_name": "gstreamer1.0-plugins-base",
"binary_version": "1.20.1-1ubuntu0.6"
},
{
"binary_name": "gstreamer1.0-plugins-base-apps",
"binary_version": "1.20.1-1ubuntu0.6"
},
{
"binary_name": "gstreamer1.0-x",
"binary_version": "1.20.1-1ubuntu0.6"
},
{
"binary_name": "libgstreamer-gl1.0-0",
"binary_version": "1.20.1-1ubuntu0.6"
},
{
"binary_name": "libgstreamer-plugins-base1.0-0",
"binary_version": "1.20.1-1ubuntu0.6"
}
]
},
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "gst-plugins-base1.0",
"purl": "pkg:deb/ubuntu/gst-plugins-base1.0@1.20.1-1ubuntu0.6?arch=source\u0026distro=jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.20.1-1ubuntu0.6"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"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"
]
},
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2026-2921",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:24.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "gir1.2-gst-plugins-base-1.0",
"binary_version": "1.24.2-1ubuntu0.4"
},
{
"binary_name": "gstreamer1.0-alsa",
"binary_version": "1.24.2-1ubuntu0.4"
},
{
"binary_name": "gstreamer1.0-gl",
"binary_version": "1.24.2-1ubuntu0.4"
},
{
"binary_name": "gstreamer1.0-plugins-base",
"binary_version": "1.24.2-1ubuntu0.4"
},
{
"binary_name": "gstreamer1.0-plugins-base-apps",
"binary_version": "1.24.2-1ubuntu0.4"
},
{
"binary_name": "gstreamer1.0-x",
"binary_version": "1.24.2-1ubuntu0.4"
},
{
"binary_name": "libgstreamer-gl1.0-0",
"binary_version": "1.24.2-1ubuntu0.4"
},
{
"binary_name": "libgstreamer-plugins-base1.0-0",
"binary_version": "1.24.2-1ubuntu0.4"
}
]
},
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "gst-plugins-base1.0",
"purl": "pkg:deb/ubuntu/gst-plugins-base1.0@1.24.2-1ubuntu0.4?arch=source\u0026distro=noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.24.2-1ubuntu0.4"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"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"
]
},
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2026-2921",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:25.10"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "gir1.2-gst-plugins-base-1.0",
"binary_version": "1.26.6-1ubuntu0.1"
},
{
"binary_name": "gstreamer1.0-alsa",
"binary_version": "1.26.6-1ubuntu0.1"
},
{
"binary_name": "gstreamer1.0-gl",
"binary_version": "1.26.6-1ubuntu0.1"
},
{
"binary_name": "gstreamer1.0-plugins-base",
"binary_version": "1.26.6-1ubuntu0.1"
},
{
"binary_name": "gstreamer1.0-plugins-base-apps",
"binary_version": "1.26.6-1ubuntu0.1"
},
{
"binary_name": "gstreamer1.0-x",
"binary_version": "1.26.6-1ubuntu0.1"
},
{
"binary_name": "libgstreamer-gl1.0-0",
"binary_version": "1.26.6-1ubuntu0.1"
},
{
"binary_name": "libgstreamer-plugins-base1.0-0",
"binary_version": "1.26.6-1ubuntu0.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:25.10",
"name": "gst-plugins-base1.0",
"purl": "pkg:deb/ubuntu/gst-plugins-base1.0@1.26.6-1ubuntu0.1?arch=source\u0026distro=questing"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.26.6-1ubuntu0.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.26.0-1",
"1.26.1-1",
"1.26.2-1",
"1.26.3-1",
"1.26.4-1",
"1.26.5-1",
"1.26.6-1"
]
}
],
"aliases": [],
"details": "It was discovered that GStreamer Base Plugins incorrectly handled certain\nAVI media files. A remote attacker could use this issue to cause GStreamer\nBase Plugins to crash, resulting in a denial of service, or possibly\nexecute arbitrary code.",
"id": "USN-8130-1",
"modified": "2026-06-30T15:54:54Z",
"published": "2026-03-30T11:58:14Z",
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-8130-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2026-2921"
}
],
"related": [],
"schema_version": "1.7.0",
"summary": "gst-plugins-base1.0 vulnerability",
"upstream": [
"UBUNTU-CVE-2026-2921"
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
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