RLSA-2026:55434

Source
https://errata.rockylinux.org/RLSA-2026:55434
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:55434.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:55434
Upstream
Published
2026-08-17T18:06:54.076078Z
Modified
2026-08-17T18:30:04.813754952Z
Severity
  • 6.6 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H CVSS Calculator
Summary
Moderate: gstreamer1-plugins-good security update
Details

GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-good packages contain a collection of well-supported plug-ins of good quality and under the LGPL license.

Security Fix(es):

  • gstreamer1-plugins-good: gstreamer: unsigned integer underflow in avidemux FUJIFILM strd parsing leading to out-of-bounds read/write (CVE-2026-73433)

  • gstreamer1-plugins-good: gstreamer: out-of-bounds read in avidemux vprp video field descriptor parsing (CVE-2026-73434)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Database specific
{
    "license": "CC-BY-4.0",
    "source_advisory": "RHSA-2026:55434",
    "license_url": "https://creativecommons.org/licenses/by/4.0/"
}
References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:10 / gstreamer1-plugins-good

Package

Name
gstreamer1-plugins-good
Purl
pkg:rpm/rocky-linux/gstreamer1-plugins-good?distro=rocky-linux-10&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.26.7-2.el10_2.5
Database specific
Show details
{
    "yum_repository": "AppStream"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:55434.json"