Amazon Linux 2023 Security Advisory: ALAS2023-2026-1579
Advisory Released Date: 2026-04-13
Advisory Updated Date: 2026-04-13
Severity:
Medium
Issue Overview:
An out-of-bounds read in the WAV parser that can cause crashes for certain input files. (CVE-2026-1940)
Affected Packages:
gstreamer1-plugins-good
Issue Correction:
Run dnf update gstreamer1-plugins-good --releasever 2023.11.20260413 or dnf update --advisory ALAS2023-2026-1579 --releasever 2023.11.20260413 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.amzn2023.0.5.aarch64
gstreamer1-plugins-good-gtk-1.24.10-1.amzn2023.0.5.aarch64
gstreamer1-plugins-good-debuginfo-1.24.10-1.amzn2023.0.5.aarch64
gstreamer1-plugins-good-debugsource-1.24.10-1.amzn2023.0.5.aarch64
gstreamer1-plugins-good-1.24.10-1.amzn2023.0.5.aarch64
src:
gstreamer1-plugins-good-1.24.10-1.amzn2023.0.5.src
x86_64:
gstreamer1-plugins-good-gtk-debuginfo-1.24.10-1.amzn2023.0.5.x86_64
gstreamer1-plugins-good-debuginfo-1.24.10-1.amzn2023.0.5.x86_64
gstreamer1-plugins-good-debugsource-1.24.10-1.amzn2023.0.5.x86_64
gstreamer1-plugins-good-1.24.10-1.amzn2023.0.5.x86_64
gstreamer1-plugins-good-gtk-1.24.10-1.amzn2023.0.5.x86_64