RLSA-2026:37130

Synopsis

Important: gstreamer1-plugins-bad-free security update

Description

GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-bad-free package contains a collection of plug-ins for GStreamer.

Security Fix(es):

* gstreamer1-plugins-bad-free: GStreamer: Heap buffer overflow via crafted VNC server rectangle in librfb (CVE-2026-52720)

* gstreamer1-plugins-bad-free: GStreamer: Signed integer overflow in VMnc decoder cursor payload handling (CVE-2026-52722)

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.

Affected products

Rocky Linux 8 aarch64 Rocky Linux 8 x86_64

Fixes

2486731 2486733

CVEs

CVE-2026-52720 CVE-2026-52722

Affected packages

Rocky Linux 8 aarch64 - AppStream

gstreamer1-plugins-bad-free-0:1.16.1-8.el8_10.aarch64.rpm gstreamer1-plugins-bad-free-0:1.16.1-8.el8_10.src.rpm gstreamer1-plugins-bad-free-debuginfo-0:1.16.1-8.el8_10.aarch64.rpm gstreamer1-plugins-bad-free-debugsource-0:1.16.1-8.el8_10.aarch64.rpm

Rocky Linux 8 x86_64 - AppStream

gstreamer1-plugins-bad-free-0:1.16.1-8.el8_10.i686.rpm gstreamer1-plugins-bad-free-0:1.16.1-8.el8_10.src.rpm gstreamer1-plugins-bad-free-0:1.16.1-8.el8_10.x86_64.rpm gstreamer1-plugins-bad-free-debuginfo-0:1.16.1-8.el8_10.i686.rpm gstreamer1-plugins-bad-free-debuginfo-0:1.16.1-8.el8_10.x86_64.rpm gstreamer1-plugins-bad-free-debugsource-0:1.16.1-8.el8_10.i686.rpm gstreamer1-plugins-bad-free-debugsource-0:1.16.1-8.el8_10.x86_64.rpm

Rocky Linux 8 aarch64 - PowerTools

gstreamer1-plugins-bad-free-devel-0:1.16.1-8.el8_10.aarch64.rpm

Rocky Linux 8 x86_64 - PowerTools

gstreamer1-plugins-bad-free-devel-0:1.16.1-8.el8_10.i686.rpm gstreamer1-plugins-bad-free-devel-0:1.16.1-8.el8_10.x86_64.rpm