Amazon Linux 2023 Security Advisory: ALAS2023-2026-1787
Advisory Released Date: 2026-06-08
Advisory Updated Date: 2026-06-08
Severity:
Medium
Issue Overview:
An issue was discovered in GStreamer gst-plugins-good before 1.28.2. When parsing MP4 audio tracks, the isomp4 plugin's qtdemux_parse_trak function does not sufficiently validate atom data before performing division operations, leading to denial of service due to integer division by zero. (CVE-2026-46469)
An issue was discovered in GStreamer gst-plugins-good before 1.28.2. When parsing MP4 audio tracks, the isomp4 plugin's qtdemux_audio_caps function does not sufficiently validate atom data before performing division operations, leading to denial of service due to integer division by zero. (CVE-2026-46470)
Affected Packages:
gstreamer1-plugins-good
Issue Correction:
Run dnf update gstreamer1-plugins-good --releasever 2023.12.20260608 or dnf update --advisory ALAS2023-2026-1787 --releasever 2023.12.20260608 to update your system.
More information on how to update your system can be found on this page: Amazon Linux 2023 documentation
New Packages:
aarch64:
gstreamer1-plugins-good-gtk-debuginfo-1.24.10-1.amzn2023.0.6.aarch64
gstreamer1-plugins-good-gtk-1.24.10-1.amzn2023.0.6.aarch64
gstreamer1-plugins-good-debuginfo-1.24.10-1.amzn2023.0.6.aarch64
gstreamer1-plugins-good-debugsource-1.24.10-1.amzn2023.0.6.aarch64
gstreamer1-plugins-good-1.24.10-1.amzn2023.0.6.aarch64
src:
gstreamer1-plugins-good-1.24.10-1.amzn2023.0.6.src
x86_64:
gstreamer1-plugins-good-gtk-debuginfo-1.24.10-1.amzn2023.0.6.x86_64
gstreamer1-plugins-good-gtk-1.24.10-1.amzn2023.0.6.x86_64
gstreamer1-plugins-good-debuginfo-1.24.10-1.amzn2023.0.6.x86_64
gstreamer1-plugins-good-debugsource-1.24.10-1.amzn2023.0.6.x86_64
gstreamer1-plugins-good-1.24.10-1.amzn2023.0.6.x86_64