VDB

RHSA-2026:61588

RHSA-2026:61588 PUBLISHED CVSS 7.5 HIGH

A flaw was found in the GStreamer gst-plugins-good package. The rtph264depay and rtph265depay RTP depayloader elements do not enforce a maximum size limit on the reassembly buffer used during fragmented RTP packet processing. A remote, unauthenticated attacker can send a continuous stream of RTP fragments without ever transmitting an end-of-fragment marker, causing the reassembly buffer to grow without bound until process memory is exhausted. This results in a denial of service through process termination.

Risk Scores

CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products

VendorProductVersions
Red Hatgstreamer1-plugins-good-debugsource-0:1.22.1-4.el9_4.2.s390x as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-0:1.22.1-4.el9_4.2.i686 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-debuginfo-0:1.22.1-4.el9_4.2.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-0:1.22.1-4.el9_4.2.src as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-gtk-0:1.22.1-4.el9_4.2.s390x as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-debugsource-0:1.22.1-4.el9_4.2.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-qt-debuginfo-0:1.22.1-4.el9_4.2.i686 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-gtk-debuginfo-0:1.22.1-4.el9_4.2.s390x as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-gtk-0:1.22.1-4.el9_4.2.aarch64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-qt-debuginfo-0:1.22.1-4.el9_4.2.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-qt-debuginfo-0:1.22.1-4.el9_4.2.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-gtk-0:1.22.1-4.el9_4.2.i686 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-debuginfo-0:1.22.1-4.el9_4.2.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-gtk-0:1.22.1-4.el9_4.2.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-qt-debuginfo-0:1.22.1-4.el9_4.2.aarch64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-debuginfo-0:1.22.1-4.el9_4.2.s390x as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-gtk-0:1.22.1-4.el9_4.2.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-gtk-debuginfo-0:1.22.1-4.el9_4.2.aarch64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-gtk-debuginfo-0:1.22.1-4.el9_4.2.i686 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2
Red Hatgstreamer1-plugins-good-debugsource-0:1.22.1-4.el9_4.2.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)0:1.22.1-4.el9_4.2

…and 11 more

Timeline

  • Aug 31, 2026 CVE Published
  • Sep 9, 2026 CVE Updated
  • Sep 9, 2026 Distribution Patch
  • Sep 9, 2026 Distribution Patch
  • Sep 9, 2026 Security Advisory
  • Sep 9, 2026 Security Advisory

References

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