HighFix available
Red Hat Security Advisory: gstreamer1-plugins-good security update
Type: advisorySources: OSV
- Products
- gstreamer1-plugins-good, gstreamer1-plugins-good-debuginfo, gstreamer1-plugins-good-debugsource, gstreamer1-plugins-good-gtk, gstreamer1-plugins-good-gtk-debuginfo
- Affected versions
- Not specified
- Fixed versions
- 0:1.16.1-4.el8_4.2
- CVEs
- CVE-2026-18649, CVE-2026-73433, CVE-2026-73434
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 28 Oct 2026, 09:04 UTC · Revision 1
Source evidence
Red Hat Security Advisory: gstreamer1-plugins-good security update
core-osv · Original sourcePublished 24 Sept 2026, 10:15 UTC
Red Hat Security Advisory: gstreamer1-plugins-good security update
osv:RHSA-2026:70803
gstreamer1-plugins-good
Fixed versions: 0:1.16.1-4.el8_4.2
gstreamer1-plugins-good-debuginfo
Fixed versions: 0:1.16.1-4.el8_4.2
gstreamer1-plugins-good-debugsource
Fixed versions: 0:1.16.1-4.el8_4.2
gstreamer1-plugins-good-gtk
Fixed versions: 0:1.16.1-4.el8_4.2
gstreamer1-plugins-good-gtk-debuginfo
Fixed versions: 0:1.16.1-4.el8_4.2
gstreamer1-plugins-good
Fixed versions: 0:1.16.1-4.el8_4.2
gstreamer1-plugins-good-debuginfo
Fixed versions: 0:1.16.1-4.el8_4.2
gstreamer1-plugins-good-debugsource
Fixed versions: 0:1.16.1-4.el8_4.2
gstreamer1-plugins-good-gtk
Fixed versions: 0:1.16.1-4.el8_4.2
gstreamer1-plugins-good-gtk-debuginfo
Fixed versions: 0:1.16.1-4.el8_4.2
Complete source record
{
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"url": "https://osv.dev/vulnerability/RHSA-2026%3A70803",
"method": "structured",
"payload": {
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"title": "Red Hat Security Advisory: gstreamer1-plugins-good security update",
"summary": "Red Hat Security Advisory: gstreamer1-plugins-good security update",
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"severity": "high",
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"metrics": [
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"purl": "pkg:rpm/redhat/gstreamer1-plugins-good",
"ecosystem": "Red Hat:rhel_aus:8.4::appstream"
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"purl": "pkg:rpm/redhat/gstreamer1-plugins-good-gtk-debuginfo",
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],
"modified": "2026-10-08T10:18:43Z",
"provider": "osv",
"upstream": [
"CVE-2026-18649",
"CVE-2026-73433",
"CVE-2026-73434"
],
"references": [
"https://access.redhat.com/errata/RHSA-2026:70803",
"https://access.redhat.com/security/updates/classification/#moderate",
"https://bugzilla.redhat.com/show_bug.cgi?id=2510614",
"https://bugzilla.redhat.com/show_bug.cgi?id=2514801",
"https://bugzilla.redhat.com/show_bug.cgi?id=2514807",
"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_70803.json",
"https://access.redhat.com/security/cve/CVE-2026-18649",
"https://www.cve.org/CVERecord?id=CVE-2026-18649",
"https://nvd.nist.gov/vuln/detail/CVE-2026-18649",
"https://0xsemizzz.vercel.app/projects/cve-2026-18649-gstreamer-rtp-dos/",
"https://github.com/0xSemizzz/CVE-2026-18649",
"https://gitlab.freedesktop.org/gstreamer/gstreamer-security/-/merge_requests/113",
"https://access.redhat.com/security/cve/CVE-2026-73433",
"https://www.cve.org/CVERecord?id=CVE-2026-73433",
"https://nvd.nist.gov/vuln/detail/CVE-2026-73433",
"https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/12231",
"https://gstreamer.freedesktop.org/security/sa-2026-0072.html",
"https://access.redhat.com/security/cve/CVE-2026-73434",
"https://www.cve.org/CVERecord?id=CVE-2026-73434",
"https://nvd.nist.gov/vuln/detail/CVE-2026-73434"
]
},
"related_cves": [
{
"value": "CVE-2026-18649",
"evidence": "/upstream"
},
{
"value": "CVE-2026-73433",
"evidence": "/upstream"
},
{
"value": "CVE-2026-73434",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 99108,
"published_at": "2026-09-24T10:15:09+00:00"
}